# 1880 United States House of Representatives elections

The 1880 United States House of Representatives elections were held for the most part on November 2, 1880, with five states holding theirs early between June and October. They coincided with the 1880 presidential election which was won by James A. Garfield, who was a member of the House at the time. Elections were held for 293 seats of the United States House of Representatives, representing 38 states, to serve in the 47th United States Congress. This was the first time that every state held their regular House elections on or before Election Day. Special elections were also held throughout the year.
Issues such as Civil War loyalties, tariffs, graft and corruption dominated the year's elections, though none became substantive as a national issue. The economy was growing stronger after emerging from a long Depression. It was in this political environment that Garfield's Republican Party gained 19 seats and regained control of the House from the Democratic Party. The Greenback Party, an emerging party of workers and farmers, also lost seats in these elections, after gaining more than a dozen two years earlier.

## Election summaries

| 131 | 10 | 151 |
| Democratic | Gb | Republican |
| State | Type | Total seats | Democratic | Democratic | Greenback | Greenback | Republican | Republican |
| State | Type | Total seats | Seats | Change | Seats | Change | Seats | Change |
| Alabama | District | 8 | 6 | 1 | 1 | | 1 | 1 |
| Arkansas | District | 4 | 4 | | 0 | | 0 | |
| California | District | 4 | 2 | 1 | 0 | | 2 | 1 |
| Colorado | At-large | 1 | 0 | | 0 | | 1 | |
| Connecticut | District | 4 | 1 | | 0 | | 3 | |
| Delaware | At-large | 1 | 1 | | 0 | | 0 | |
| Florida | District | 2 | 1 | | 0 | | 1 | |
| Georgia | District | 9 | 9 | | 0 | | 0 | |
| Illinois | District | 19 | 6 | | 0 | 1 | 13 | 1 |
| Indiana | District | 13 | 5 | 1 | 0 | | 8 | 2 |
| Iowa | District | 9 | 1 | 1 | 0 | 2 | 8 | 1 |
| Kansas | District | 3 | 0 | | 0 | | 3 | |
| Kentucky | District | 10 | 9 | 1 | 0 | | 1 | 1 |
| Louisiana | District | 6 | 5 | 1 | 0 | | 1 | 1 |
| Maine | District | 5 | 0 | | 2 | | 3 | |
| Maryland | District | 6 | 5 | | 0 | | 1 | |
| Massachusetts | District | 11 | 1 | | 0 | | 10 | |
| Michigan | District | 9 | 0 | | 0 | | 9 | |
| Minnesota | District | 3 | 0 | 1 | 0 | | 3 | 1 |
| Mississippi | District | 6 | 5 | 1 | 0 | | 1 | 1 |
| Missouri | District | 13 | 7 | 5 | 4 | 3 | 2 | 2 |
| Nebraska | At-large | 1 | 0 | | 0 | | 1 | |
| Nevada | At-large | 1 | 1 | 1 | 0 | | 0 | 1 |
| New Hampshire | District | 3 | 0 | | 0 | | 3 | |
| New Jersey | District | 7 | 3 | | 0 | | 4 | |
| New York | District | 33 | 12 | 3 | 0 | | 20 | 4 |
| North Carolina | District | 8 | 7 | 1 | 0 | 1 | 1 | |
| Ohio | District | 20 | 5 | 6 | 0 | | 15 | 6 |
| Oregon | At-large | 1 | 0 | 1 | 0 | | 1 | 1 |
| Pennsylvania | District | 27 | 7 | 1 | 2 | | 18 | 1 |
| Rhode Island | District | 2 | 0 | | 0 | | 2 | |
| South Carolina | District | 5 | 4 | 1 | 0 | | 1 | 1 |
| Tennessee | District | 10 | 7 | 2 | 0 | | 3 | 2 |
| Texas | District | 6 | 5 | | 1 | | 0 | |
| Vermont | District | 3 | 0 | | 0 | 1 | 3 | 1 |
| Virginia | District | 9 | 7 | 1 | 0 | | 2 | 1 |
| West Virginia | District | 3 | 3 | | 0 | | 0 | |
| Wisconsin | District | 8 | 2 | 1 | 0 | | 6 | 1 |
| Total | Total | 293 | 131 44.7% | 13 | 10 3.4% | 4 | 151 51.5% | 16 |
Popular vote
Democratic
47.68%
Republican
44.94%
Greenback
5.55%
Readjuster
0.62%
Independent
1.10%
Others
0.11% :
House seats
Republican
51.54%
Democratic
43.69%
Greenback
3.42%
Readjuster
0.68%
Independent
0.68% :
| House seats by party holding plurality in state  80+% to 100% Democratic  80+% to 100% Republican  60+% to 80% Democratic  60+% to 80% Republican  Up to 60% Democratic  Up to 60% Republican | Net gain in party representation  6+ Democratic gain    6+ Republican gain  3-5 Democratic gain  3-5 Greenback gain  3-5 Republican gain  1-2 Democratic gain  1-2 Greenback gain  1-2 Republican gain  no net change |

## Early election dates

In 1845, Congress passed a law providing for a uniform nationwide date for choosing Presidential electors. This law did not affect election dates for Congress, which remained within the jurisdiction of State governments, but over time, the States moved their Congressional elections to this date as well.
In 1880, no states held their elections after Election Day for the first time (California was the last state to hold late elections, in 1878). But 5 states, with 35 seats among them, held their elections before the rest of the states:
* June 1 Texas
* June 7 Oregon
* September 7 Vermont
* September 13 Maine
* October 12 Ohio

## Special elections
### 46th Congress

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Missouri 7 | Alfred M. Lay | Democratic | 1878 | Incumbent died December 8, 1879. New member elected January 10, 1880 and seated January 26, 1880. Democratic hold. Winner lost re-election to the next term; see below. | ▌Y John F. Philips (Democratic) 53.62% ▌Joseph W. McClurg (Republican) 36.20% ▌William C. Alldridge (Greenback) 10.18% |
| New York 32 | Ray V. Pierce | Republican | 1878 | Incumbent resigned September 18, 1880. New member elected November 2, 1880 and seated December 6, 1880. Democratic gain. Winner was also elected to the next term; see below. | ▌Y Jonathan Scoville (Democratic) 50.06% ▌Myron R. Bush (Republican) 49.17% ▌William S. Smith (Greenback) 0.77% |
| Alabama 6 | Burwell B. Lewis | Democratic | 1874 1876 (Lost) 1878 | Incumbent resigned October 1, 1880, to become President of the University of Alabama. New member elected in 1880 and seated December 8, 1880. Democratic hold. Winner was not a candidate for the next term; see below. | ▌Y Newton N. Clements (Democratic) Unopposed |
| Ohio 19 | James A. Garfield | Republican | 1862 | Incumbent resigned November 8, 1880, to become U.S. president. New member elected November 30, 1880 and seated December 13, 1880. Republican hold. Winner had already been elected to the next term; see below. | ▌Y Ezra B. Taylor (Republican) 89.99% ▌Charles D. Adams (Democratic) 9.15% |
| New Hampshire 3 | Evarts Worcester Farr | Republican | 1878 | Incumbent died November 30, 1880. New member elected December 28, 1880 and seated January 8, 1881. Republican hold. Winner was also elected to the next term. | ▌Y Ossian Ray (Republican) 64.17% ▌Jewett D. Hosley (Democratic) 34.82% Others 1.01% |

### 47th Congress

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New Hampshire 3 | Evarts Worcester Farr | Republican | 1878 | Incumbent member-elect died November 30, 1880, having just been re-elected. New member elected December 28, 1880. Republican hold. Winner was also elected to finish the current term. | ▌Y Ossian Ray (Republican) 65.18% ▌Jewett D. Hosley (Democratic) 34.82% |

## Alabama

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Alabama 1 | Thomas H. Herndon | Democratic | 1878 | Incumbent re-elected. | ▌Y Thomas H. Herndon (Democratic) 53.78% ▌James Gillett (Republican) 30.01% ▌Frank H. Threatt (Independent) 12.35% ▌George M. Mott (Greenback) 3.86% |
| Alabama 2 | Hilary A. Herbert | Democratic | 1876 | Incumbent re-elected. | ▌Y Hilary A. Herbert (Democratic) 59.76% ▌Paul Strobach (Republican) 40.01% |
| Alabama 3 | William J. Samford | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y William C. Oates (Democratic) 65.04% ▌A. A. Mabson (Republican) 34.54% |
| Alabama 4 | Charles M. Shelley | Democratic | 1876 | Incumbent lost re-election. Republican gain. | ▌Y James Q. Smith (Republican) 52.53% ▌Charles M. Shelley (Democratic) 39.74% ▌William J. Stevens (Republican) 7.73% |
| Alabama 5 | Thomas Williams | Democratic | 1878 | Incumbent re-elected. | ▌Y Thomas Williams (Democratic) Unopposed |
| Alabama 6 | Newton N. Clements | Democratic | 1880 (special) | Incumbent retired. Democratic hold. | ▌Y Goldsmith W. Hewitt (Democratic) Unopposed |
| Alabama 7 | William H. Forney | Democratic | 1874 | Incumbent re-elected. | ▌Y William H. Forney (Democratic) 71.37% ▌Arthur Bingham (Republican) 28.63% |
| Alabama 8 | William M. Lowe | Greenback | 1878 | Incumbent re-elected. | ▌Y William M. Lowe (Greenback) 51.63% ▌Joseph Wheeler (Democratic) 48.38% |

## Arkansas

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Arkansas 1 | Poindexter Dunn | Democratic | 1878 | Incumbent re-elected. | ▌Y Poindexter Dunn (Democratic) 60.2% ▌John R. Johnson (Republican) 39.8% |
| Arkansas 2 | William F. Slemons | Democratic | 1874 | Incumbent retired. Democratic hold. | ▌Y James Kimbrough Jones (Democratic) 47.3% ▌Jonathan W. Williams (Republican) 41.5% ▌Rufus King Garland Jr. (Greenback) 11.2% |
| Arkansas 3 | Jordan E. Cravens | Democratic | 1876 | Incumbent re-elected. | ▌Y Jordan E. Cravens (Democratic) 57.7% ▌Thomas Boles (Republican) 42.3% |
| Arkansas 4 | Thomas M. Gunter | Democratic | 1872 | Incumbent re-elected. | ▌Y Thomas M. Gunter (Democratic) 42.8% ▌Samuel West Peel (Ind. Democratic) 33.2% ▌Samuel Murphy (Republican) 23.9% |

## California

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| California 1 | Horace Davis | Republican | 1876 | Incumbent lost re-election. Democratic gain. | ▌Y William Rosecrans (Democratic) 51% ▌Horace Davis (Republican) 47.3% ▌Stephen Maybell (Greenback) 1.7% |
| California 2 | Horace F. Page | Republican | 1872 | Incumbent re-elected. | ▌Y Horace F. Page (Republican) 53.6% ▌John R. Glascock (Democratic) 45.7% ▌Benjamin Todd (Greenback) 0.7% |
| California 3 | Campbell P. Berry | Democratic | 1879 | Incumbent re-elected. | ▌Y Campbell P. Berry (Democratic) 51.1% ▌George A. Knight (Republican) 48.2% ▌A. Musselman (Greenback) 0.6% |
| California 4 | Romualdo Pacheco | Republican | 1876 | Incumbent re-elected. | ▌Y Romualdo Pacheco (Republican) 45.8% ▌Wallace Leach (Democratic) 45.3% ▌J. F. Godfrey (Greenback) 8.9% |

## Colorado

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Colorado at-large | James B. Belford | Republican | 1878 | Incumbent re-elected. | ▌Y James B. Belford (Republican) 50.8% ▌Robert S. Morrison (Democratic) 46.0% ▌Joseph Murray (Greenback) 3.2% |

## Connecticut

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Connecticut 1 | Joseph R. Hawley | Republican | 1878 | Incumbent retired when elected U.S. senator. Republican hold. | ▌Y John R. Buck (Republican) 52.6% ▌George Beach (Democratic) 46.7% ▌George W. Hewith (Greenback) 0.6% ▌Horace Johnson (Prohibition) 0.2% |
| Connecticut 2 | James Phelps | Democratic | 1875 | Incumbent re-elected. | ▌Y James Phelps (Democratic) 51.7% ▌Thomas Wallace (Republican) 48.0% ▌Calvin S. Harrington (Prohibition) 0.3% |
| Connecticut 3 | John T. Wait | Republican | 1876 (special) | Incumbent re-elected. | ▌Y John T. Wait (Republican) 65.1% ▌Marvin H. Sanger (Democratic) 33.7% ▌Elisha H. Palmer (Prohibition) 0.7% ▌Albert G. Wolfe (Greenback) 0.5% |
| Connecticut 4 | Frederick Miles | Republican | 1878 | Incumbent re-elected. | ▌Y Frederick Miles (Republican) 50.4% ▌George W. Peet (Democratic) 48.9% ▌F. E. Cleveland (Greenback) 0.6% ▌Ambrose S. Rogers (Prohibition) 0.1% |

## Delaware

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Delaware at-large | Edward L. Martin | Democratic | 1878 | Incumbent re-elected. | ▌Y Edward L. Martin (Democratic) 50.85% ▌John W. Houston (Republican) 48.71% |

## Florida

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Florida 1 | Robert H. M. Davidson | Democratic | 1876 | Incumbent re-elected. | ▌Y Robert H. M. Davidson (Democratic) 57.2% ▌George W. Witherspoon (Republican) 42.3% ▌Livingston W. Bethel (Independent) 0.5% |
| Florida 2 | Noble A. Hull | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y Jesse J. Finley (Democratic) 52.3% ▌Horatio Bisbee Jr. (Republican) 47.7% |
| Florida 2 | Noble A. Hull | Democratic | 1878 | Election successfully contested. New member seated June 1, 1882. Republican gain. | ▌Y Horatio Bisbee Jr. (Republican) 50.8% ▌Jesse J. Finley (Democratic) 49.2% |

## Georgia

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Georgia 1 | John C. Nicholls | Democratic | 1878 | Incumbent lost renomination. Democratic hold. | ▌Y George R. Black (Democratic) 64.4% ▌Jonathan F. Collins (Republican) 35.6% |
| Georgia 2 | William E. Smith | Democratic | 1874 | Incumbent retired. Democratic hold. | ▌Y Henry G. Turner (Democratic) 64.6% ▌Benjamin F. Brimberry (Republican) 35.4% |
| Georgia 3 | Philip Cook | Democratic | 1872 | Incumbent re-elected. | ▌Y Philip Cook (Democratic) 68.7% ▌S. Wise Parker (Republican) 31.3% |
| Georgia 4 | Henry Persons | Independent Democratic | 1878 | Incumbent retired. Democratic gain. | ▌Y Hugh Buchanan (Democratic) 58.0% ▌Joseph F. Pou (Ind. Democratic) 42.0% |
| Georgia 5 | Nathaniel J. Hammond | Democratic | 1878 | Incumbent re-elected. | ▌Y Nathaniel J. Hammond (Democratic) 62.6% ▌W. S. Clark (Republican) 37.4% |
| Georgia 6 | James H. Blount | Democratic | 1872 | Incumbent re-elected. | ▌Y James H. Blount (Democratic) Unopposed |
| Georgia 7 | William H. Felton | Independent Democratic | 1874 | Incumbent lost re-election. Democratic gain. | ▌Y Judson C. Clements (Democratic) 51.9% ▌William H. Felton (Ind. Democratic) 48.1% |
| Georgia 8 | Alexander H. Stephens | Democratic | 1873 (special) | Incumbent re-elected. | ▌Y Alexander H. Stephens (Democratic) Unopposed |
| Georgia 9 | Emory Speer | Independent Democratic | 1878 | Incumbent re-elected. | ▌Y Emory Speer (Ind. Democratic) 59.6% ▌Hiram P. Bell (Democratic) 40.4% |

## Illinois

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Illinois 1 | William Aldrich | Republican | 1876 | Incumbent re-elected. | ▌Y William Aldrich (Republican) 53.8% ▌John Mattocks (Democratic) 43.5% ▌J. J. Altpeter (Socialist) 1.5% ▌Richard Powers (Greenback) 1.3% |
| Illinois 2 | George R. Davis | Republican | 1878 | Incumbent re-elected. | ▌Y George R. Davis (Republican) 54.8% ▌John F. Farnsworth (Democratic) 42.6% ▌Richard Lovering (Socialist) 1.4% ▌Charles G. Dixon (Greenback) 1.2% |
| Illinois 3 | Hiram Barber Jr. | Republican | 1878 | Incumbent lost renomination. Republican hold. | ▌Y Charles B. Farwell (Republican) 57.3% ▌Perry H. Smith (Democratic) 41.0% |
| Illinois 4 | John C. Sherwin | Republican | 1878 | Incumbent re-elected. | ▌Y John C. Sherwin (Republican) 68.9% ▌Norman C. Warner (Democratic) 27.2% ▌E. W. Blaisdell (Greenback) 3.9% |
| Illinois 5 | Robert M. A. Hawk | Republican | 1878 | Incumbent re-elected. | ▌Y Robert M. A. Hawk (Republican) 59.5% ▌Larmont G. Johnson (Democratic) 26.0% ▌John M. King (Greenback) 14.5% |
| Illinois 6 | Thomas J. Henderson | Republican | 1874 | Incumbent re-elected. | ▌Y Thomas J. Henderson (Republican) 57.6% ▌Bernard H. Truesdell (Democratic) 33.3% ▌P. L. McKinney (Greenback) 9.1% |
| Illinois 7 | Philip C. Hayes | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y William Cullen (Republican) 53.8% ▌Daniel Evans (Democratic) 39.1% ▌Royal E. Barber (Greenback) 7.1% |
| Illinois 8 | Greenbury L. Fort | Republican | 1872 | Incumbent retired. Republican hold. | ▌Y Lewis E. Payson (Republican) 54.4% ▌Robert R. Wallace (Democratic) 45.6% |
| Illinois 9 | Thomas A. Boyd | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y John H. Lewis (Republican) 46.5% ▌John S. Lee (Democratic) 45.4% ▌William H. Reynolds (Greenback) 8.1% |
| Illinois 10 | Benjamin F. Marsh | Republican | 1876 | Incumbent re-elected. | ▌Y Benjamin F. Marsh (Republican) 50.4% ▌Robert Holloway (Democratic) 47.2% ▌George C. Meadar (Greenback) 2.4% |
| Illinois 11 | James W. Singleton | Democratic | 1878 | Incumbent re-elected. | ▌Y James W. Singleton (Democratic) 55.6% ▌William H. Edgar (Republican) 38.9% ▌A. B. Allen (Greenback) 5.5% |
| Illinois 12 | William M. Springer | Democratic | 1874 | Incumbent re-elected. | ▌Y William M. Springer (Democratic) 51.6% ▌Isaac L. Morrison (Republican) 43.8% ▌Hyman M. Miller (Greenback) 4.6% |
| Illinois 13 | Adlai Stevenson I | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Dietrich C. Smith (Republican) 50.5% ▌Adlai Stevenson I (Democratic) 49.5% |
| Illinois 14 | Joseph G. Cannon | Republican | 1872 | Incumbent re-elected. | ▌Y Joseph G. Cannon (Republican) 52.6% ▌James B. Scott (Democratic) 47.4% |
| Illinois 15 | Albert P. Forsythe | Greenback | 1878 | Incumbent lost re-election. Democratic gain. | ▌Y Samuel W. Moulton (Democratic) 53.5% ▌Albert P. Forsythe (Greenback) 46.5% |
| Illinois 16 | William A. J. Sparks | Democratic | 1874 | Incumbent re-elected. | ▌Y William A. J. Sparks (Democratic) 50.2% ▌Plateruy E. Heasmer (Republican) 45.4% ▌George W. Rutherford (Greenback) 4.3% |
| Illinois 17 | William R. Morrison | Democratic | 1872 | Incumbent re-elected. | ▌Y William R. Morrison (Democratic) 51.5% ▌John B. Hay (Republican) 48.5% |
| Illinois 18 | John R. Thomas | Republican | 1878 | Incumbent re-elected. | ▌Y John R. Thomas (Republican) 51.1% ▌William Hartzell (Democratic) 45.9% ▌A. B. Roberson (Greenback) 3.0% |
| Illinois 19 | Richard W. Townshend | Democratic | 1876 | Incumbent re-elected. | ▌Y Richard W. Townshend (Democratic) 52.9% ▌Charles W. Pavey (Republican) 42.8% ▌Samuel E. Flaomagam (Greenback) 4.3% |

## Indiana

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Indiana 1 | William Heilman | Republican | 1878 | Incumbent re-elected. | ▌Y William Heilman (Republican) 48.4% ▌John Jay Kleiner (Democratic) 47.6% ▌Christian Kramer (Greenback) 4.0% |
| Indiana 2 | Thomas R. Cobb | Democratic | 1876 | Incumbent re-elected. | ▌Y Thomas R. Cobb (Democratic) 54.3% ▌James Braden (Republican) 43.2% ▌John C. Albert (Greenback) 2.5% |
| Indiana 3 | George A. Bicknell | Democratic | 1876 | Incumbent lost renomination. Democratic hold. | ▌Y Strother M. Stockslager (Democratic) 55.2% ▌A. P. Charles (Republican) 42.6% ▌Moses Poindexter (Greenback) 2.2% |
| Indiana 4 | Jeptha D. New | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y William S. Holman (Democratic) 52.0% ▌John O. Cravens (Republican) 46.7% ▌William H. Dunn (Greenback) 1.3% |
| Indiana 5 | None (new district) | None (new district) | None (new district) | New seat. Democratic gain. | ▌Y Courtland C. Matson (Democratic) 49.5% ▌W. B. Treat (Republican) 46.9% ▌J. H. Robinson (Greenback) 3.6% |
| Indiana 6 | Thomas M. Browne Redistricted from the 5th district | Republican | 1876 | Incumbent re-elected. | ▌Y Thomas M. Browne (Republican) 62.2% ▌M. B. Miller (Democratic) 35.6% ▌M. W. Lee (Greenback) 2.2% |
| Indiana 7 | Gilbert De La Matyr | Greenback | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Stanton J. Peelle (Republican) 48.2% ▌Casabianca Byfield (Democratic) 46.0% ▌Gilbert De La Matyr (Greenback) 5.8% |
| Indiana 8 | Abraham J. Hostetler | Democratic | 1878 | Incumbent retired. Republican gain. | ▌Y Robert B. F. Peirce (Republican) 49.0% ▌Bayless W. Hanna (Democratic) 43.1% ▌John W. Copner (Greenback) 7.9% |
| Indiana 9 | Godlove S. Orth | Republican | 1878 | Incumbent re-elected. | ▌Y Godlove S. Orth (Republican) 49.6% ▌William R. Myers (Democratic) 47.4% ▌J. M. Armantrout (Greenback) 3.0% |
| Indiana 9 | William R. Myers Redistricted from the 6th district | Democratic | 1878 | Incumbent lost re-election. Democratic loss. | ▌Y Godlove S. Orth (Republican) 49.6% ▌William R. Myers (Democratic) 47.4% ▌J. M. Armantrout (Greenback) 3.0% |
| Indiana 10 | None (new district) | None (new district) | None (new district) | New seat. Republican gain. | ▌Y Mark L. De Motte (Republican) 51.4% ▌John N. Skinner (Democratic) 48.6% |
| Indiana 11 | Calvin Cowgill | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y George W. Steele (Republican) 49.2% ▌James R. Slack (Democratic) 45.5% ▌John Studebaker (Greenback) 5.3% |
| Indiana 12 | Walpole G. Colerick | Democratic | 1878 | Incumbent re-elected. | ▌Y Walpole G. Colerick (Democratic) 51.1% ▌Robert S. Taylor (Republican) 48.9% |
| Indiana 13 | John Baker | Republican | 1874 | Incumbent retired. Republican loss. | ▌Y William H. Calkins (Republican) 49.1% ▌Daniel McDonald (Democratic) 46.0% ▌John Carter (Greenback) 4.9% |
| Indiana 13 | William H. Calkins Redistricted from the 10th district | Republican | 1876 | Incumbent re-elected. | ▌Y William H. Calkins (Republican) 49.1% ▌Daniel McDonald (Democratic) 46.0% ▌John Carter (Greenback) 4.9% |

## Iowa

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Iowa 1 | Moses A. McCoid | Republican | 1878 | Incumbent re-elected. | ▌Y Moses A. McCoid (Republican) 53.9% ▌W. B. Culbertson (Democratic) 38.2% ▌Daniel P. Stubbs (Greenback) 7.9% |
| Iowa 2 | Hiram Price | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y Sewall S. Farwell (Republican) 54.9% ▌Roderick Rose (Democratic) 41.2% ▌Sindley Hoofries (Greenback) 3.9% |
| Iowa 3 | Thomas Updegraff | Republican | 1878 | Incumbent re-elected. | ▌Y Thomas Updegraff (Republican) 51.8% ▌William G. Stewart (Democratic) 41.7% ▌M. H. Moore (Greenback) 6.5% |
| Iowa 4 | Nathaniel C. Deering | Republican | 1876 | Incumbent re-elected. | ▌Y Nathaniel C. Deering (Republican) 65.4% ▌Joseph S. Root (Democratic) 26.1% ▌M. B. Doolittle (Greenback) 6.5% ▌Ephraim J. Dean (Temperance) 2.0% |
| Iowa 5 | William G. Thompson | Republican | 1879 (special) | Incumbent re-elected. | ▌Y William G. Thompson (Republican) 59.9% ▌R. E. Austin (Democratic) 33.8% ▌A. F. Palmer (Greenback) 6.3% |
| Iowa 6 | James B. Weaver | Greenback | 1878 | Incumbent retired to run for U.S. President. Republican gain. | ▌Y Marsena E. Cutts (Republican) 50.1% ▌John C. Cook (Democratic) 49.9% |
| Iowa 6 | James B. Weaver | Greenback | 1878 | Election successfully contested. New member seated March 3, 1883. Democratic gain. | ▌Y John C. Cook (Democratic) ▌Marsena E. Cutts (Republican) |
| Iowa 7 | Edward H. Gillette | Greenback | 1878 | Incumbent lost re-election. Republican gain. | ▌Y John A. Kasson (Republican) 54.1% ▌Edward H. Gillette (Greenback) 45.3% |
| Iowa 8 | William F. Sapp | Republican | 1876 | Incumbent lost renomination. Republican hold. | ▌Y William P. Hepburn (Republican) 56.3% ▌Robert Percival (Democratic) 30.0% ▌H. C. Ayres (Greenback) 13.7% |
| Iowa 9 | Cyrus C. Carpenter | Republican | 1878 | Incumbent re-elected. | ▌Y Cyrus C. Carpenter (Republican) 63.4% ▌P. M. Guthrie (Democratic) 30.5% ▌Daniel Campbell (Greenback) 6.1% |

## Kansas

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Kansas 1 | John A. Anderson | Republican | 1878 | Incumbent re-elected. | ▌Y John A. Anderson (Republican) 61.8% ▌C. C. Burnes (Democratic) 28.9% ▌John Davis (Greenback) 9.3% |
| Kansas 2 | Dudley C. Haskell | Republican | 1876 | Incumbent re-elected. | ▌Y Dudley C. Haskell (Republican) 56.4% ▌Louis F. Green (Democratic) 43.6% |
| Kansas 3 | Thomas Ryan | Republican | 1876 | Incumbent re-elected. | ▌Y Thomas Ryan (Republican) 60.9% ▌J. Wade McDonald (Democratic) 25.2% ▌David P. Mitchell (Greenback Labor) 13.9% |

## Kentucky

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Kentucky 1 | Oscar Turner | Independent Democratic | 1878 | Incumbent re-elected as a Democrat. Democratic gain. | ▌Y Oscar Turner (Democratic) 53.6% ▌Rodolphus B. Ratliff (Republican) 29.6% ▌W. W. Tice (Democratic) 16.7% |
| Kentucky 2 | James A. McKenzie | Democratic | 1876 | Incumbent re-elected. | ▌Y James A. McKenzie (Democratic) 52.0% ▌John Feland (Republican) 29.5% ▌Charles W. Cook (Greenback) 18.5% |
| Kentucky 3 | John W. Caldwell | Democratic | 1876 | Incumbent re-elected. | ▌Y John W. Caldwell (Democratic) 50.7% ▌Manilus T. Flippin (Republican) 42.6% ▌George Wright (Greenback) 6.7% |
| Kentucky 4 | J. Proctor Knott | Democratic | 1874 | Incumbent re-elected. | ▌Y J. Proctor Knott (Democratic) 59.2% ▌William T. Thurmond (Republican) 28.4% ▌L. E. Green (Greenback) 12.1% |
| Kentucky 5 | Albert S. Willis | Democratic | 1876 | Incumbent re-elected. | ▌Y Albert S. Willis (Democratic) 48.5% ▌Thomas E. Burns (Republican) 34.3% ▌Thomas Hays (Democratic) 15.4% ▌Thomas J. Key (Greenback) 1.8% |
| Kentucky 6 | John G. Carlisle | Democratic | 1876 | Incumbent re-elected. | ▌Y John G. Carlisle (Democratic) 63.7% ▌Oliver H. Root (Republican) 36.3% |
| Kentucky 7 | Joseph C. S. Blackburn | Democratic | 1874 | Incumbent re-elected. | ▌Y Joseph C. S. Blackburn (Democratic) 70.6% ▌Lycander Hord (Republican) 23.9% ▌William C. Goodloe (Republican) 5.1% |
| Kentucky 8 | Philip B. Thompson Jr. | Democratic | 1878 | Incumbent re-elected. | ▌Y Philip B. Thompson Jr. (Democratic) 53.0% ▌Speed S. Fry (Republican) 44.6% ▌T. J. Cooper (Greenback) 2.4% |
| Kentucky 9 | Thomas Turner | Democratic | 1876 | Incumbent lost re-election. Republican gain. | ▌Y John D. White (Republican) 53.5% ▌Thomas Turner (Democratic) 46.5% |
| Kentucky 10 | Elijah Phister | Democratic | 1878 | Incumbent re-elected. | ▌Y Elijah Phister (Democratic) 51.8% ▌George M. Thomas (Republican) 48.2% |

## Louisiana

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Louisiana 1 | Randall L. Gibson | Democratic | 1874 | Incumbent re-elected. | ▌Y Randall L. Gibson (Democratic) 66.5% ▌A. J. Ker (Republican) 33.5% |
| Louisiana 2 | E. John Ellis | Democratic | 1874 | Incumbent re-elected. | ▌Y E. John Ellis (Democratic) 60.0% ▌Michael Hahn (Republican) 40.0% |
| Louisiana 3 | Joseph H. Acklen | Democratic | 1876 | Incumbent retired. Republican gain. | ▌Y Chester B. Darrall (Republican) 63.2% ▌J. S. Billiu (Democratic) 36.8% |
| Louisiana 4 | Joseph B. Elam | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y Newton C. Blanchard (Democratic) 88.4% ▌A. C. Wells (Republican) 11.6% |
| Louisiana 5 | J. Floyd King | Democratic | 1878 | Incumbent re-elected. | ▌Y J. Floyd King (Democratic) 82.2% ▌R. H. Lanier (Republican) 17.8% |
| Louisiana 6 | Edward W. Robertson | Democratic | 1876 | Incumbent re-elected. | ▌Y Edward W. Robertson (Democratic) 64.9% ▌Alexander Smith (Republican) 35.1% |

## Maine

Maine held elections for its five members on September 13, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Maine 1 | Thomas B. Reed | Republican | 1876 | Incumbent re-elected. | ▌Y Thomas B. Reed (Republican) 49.8% ▌Samuel J. Anderson (Democratic) 49.4% |
| Maine 2 | William P. Frye | Republican | 1870 | Incumbent re-elected. | ▌Y William P. Frye (Republican) 53.7% ▌Frank M. Fogg (Greenback) 45.9% |
| Maine 3 | Stephen Lindsey | Republican | 1876 | Incumbent re-elected. | ▌Y Stephen Lindsey (Republican) 50.8% ▌William Philbrick (Greenback) 49.2% |
| Maine 4 | George W. Ladd | Greenback | 1878 | Incumbent re-elected. | ▌Y George W. Ladd (Greenback) 51.6% ▌Charles A. Boutelle (Republican) 48.4% |
| Maine 5 | Thompson H. Murch | Greenback | 1878 | Incumbent re-elected. | ▌Y Thompson H. Murch (Greenback) 51.7% ▌Seth L. Milliken (Republican) 48.3% |

## Maryland

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Maryland 1 | Daniel M. Henry | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y George W. Covington (Democratic) 54.0% ▌Washington A. Smith (Republican) 45.6% |
| Maryland 2 | Joshua F. C. Talbott | Democratic | 1878 | Incumbent re-elected. | ▌Y Joshua F. C. Talbott (Democratic) 52.6% ▌Edward H. Webster (Republican) 47.2% |
| Maryland 3 | William Kimmel | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y Fetter S. Hoblitzell (Democratic) 57.6% ▌Joshua Horner (Republican) 42.1% |
| Maryland 4 | Robert M. McLane | Democratic | 1878 | Incumbent re-elected. | ▌Y Robert M. McLane (Democratic) 53.6% ▌George C. Maund (Republican) 46.2% |
| Maryland 5 | Eli J. Henkle | Democratic | 1874 | Incumbent retired. Democratic hold. | ▌Y Andrew G. Chapman (Democratic) 53.2% ▌William R. Wilmer (Republican) 46.6% |
| Maryland 6 | Milton Urner | Republican | 1878 | Incumbent re-elected. | ▌Y Milton Urner (Republican) 50.5% ▌James M. Schley (Democratic) 48.2% ▌Nathaniel Lerner (Greenback) 1.3% |

## Massachusetts

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Massachusetts 1 | William W. Crapo | Republican | 1874 | Incumbent re-elected. | ▌Y William W. Crapo (Republican) 69.88% ▌Charles G. Davis (Democratic) 28.44% Others ▌Whitman Chace (Democratic) 0.64% ▌Rodney French (Prohibition) 0.54% ▌Henry B. Maglathhia (Unknown) 0.50% |
| Massachusetts 2 | Benjamin W. Harris | Republican | 1872 | Incumbent re-elected. | ▌Y Benjamin W. Harris (Republican) 62.81% ▌Edgar E. Dean (Democratic) 35.81% Others ▌Charles G. Davis (Democratic) 0.52% ▌Joseph Sherman (Prohibition) 0.43% ▌Whitman Chace (Greenback) 0.43% |
| Massachusetts 3 | Walbridge A. Field | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Ambrose A. Ranney (Republican) 51.92% ▌Axel Dearborn (Democratic) 47.73% Others ▌Orrin Fairbanks (Greenback) 0.30% ▌Henry D. Cushing (Prohibition) 0.06% |
| Massachusetts 4 | Leopold Morse | Democratic | 1876 | Incumbent re-elected. | ▌Y Leopold Morse (Democratic) 49.39% ▌Francis B. Hayes (Republican) 48.86% ▌William Gaston (Greenback) 1.03% Others ▌Gustavius B. Hutchinson (Prohibition) 0.39% Scattering 0.33% |
| Massachusetts 5 | Selwyn Z. Bowman | Republican | 1878 | Incumbent re-elected. | ▌Y Selwyn Z. Bowman (Republican) 55.98% ▌Lucius Beebe (Democratic) 39.34% ▌James N. Buffum (Greenback) 4.68% |
| Massachusetts 6 | George B. Loring | Republican | 1876 | Incumbent lost renomination. Republican hold. | ▌Y Eben F. Stone (Republican) 54.27% ▌Eben Moody Boynton (Democratic) 45.73% |
| Massachusetts 7 | William A. Russell | Republican | 1878 | Incumbent re-elected. | ▌Y William A. Russell (Republican) 58.84% ▌Samuel N. Aldrich (Democratic) 39.38% ▌Levi H. Whitney (Greenback) 1.79% |
| Massachusetts 8 | William Claflin | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y John W. Candler (Republican) 58.21% ▌Charles T. Russell (Democratic) 40.37% ▌James L. Babcock (Greenback) 1.07% ▌George W. Stacey (Prohibition) 0.35% |
| Massachusetts 9 | William W. Rice | Republican | 1876 | Incumbent re-elected. | ▌Y William W. Rice (Republican) 61.69% ▌Matthew J. McCafferty (Democratic) 36.86% ▌Aaron B. Brown (Greenback) 1.45% |
| Massachusetts 10 | Amasa Norcross | Republican | 1876 | Incumbent re-elected. | ▌Y Amasa Norcross (Republican) 62.96% ▌Henry Elijah Alvord (Democratic) 34.80% ▌Levi Stockbridge (Greenback) 2.24% |
| Massachusetts 11 | George D. Robinson | Republican | 1876 | Incumbent re-elected. | ▌Y George D. Robinson (Republican) 58.33% ▌Albert C. Woodworth (Democratic) 41.00% Others ▌E. W. Dickenson (Greenback) 0.41% ▌Charles A. Merrill (Prohibition) 0.26% |

## Michigan

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Michigan 1 | John S. Newberry | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Henry W. Lord (Republican) 49.9% ▌William C. Maybury (Democratic) 48.1% ▌Lyman E. Stowe (Greenback) 2.0% |
| Michigan 2 | Edwin Willits | Republican | 1876 | Incumbent re-elected. | ▌Y Edwin Willits (Republican) 50.6% ▌William H. Waldby (Democratic) 44.4% ▌G. B. Chester (Greenback) 4.5% |
| Michigan 3 | Jonas H. McGowan | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y Edward S. Lacey (Republican) 52.9% ▌Eugene Pringle (Democratic) 24.2% ▌Henry C. Hodge (Greenback) 22.3% |
| Michigan 4 | Julius C. Burrows | Republican | 1878 | Incumbent re-elected. | ▌Y Julius C. Burrows (Republican) 53.5% ▌O. W. Powers (Democratic) 34.8% ▌H. Chamberlain Yaple (Greenback) 11.7% |
| Michigan 5 | John W. Stone | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y George W. Webber (Republican) 52.2% ▌Leonard H. Randall (Democratic) 26.1% ▌John C. Blanchard (Greenback) 21.7% |
| Michigan 6 | Mark S. Brewer | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y Oliver L. Spaulding (Republican) 49.5% ▌Edwin B. Winans (Democratic) 38.3% ▌Josiah Begole (Greenback) 12.0% |
| Michigan 7 | Omar D. Conger | Republican | 1868 | Incumbent re-elected. | ▌Y Omar D. Conger (Republican) 53.4% ▌Cyrenius P. Black (Democratic) 42.2% ▌John J. Watkins (Greenback) 4.4% |
| Michigan 8 | Roswell G. Horr | Republican | 1878 | Incumbent re-elected. | ▌Y Roswell G. Horr (Republican) 48.3% ▌Timothy E. Tarsney (Democratic) 43.0% ▌William Smith (Greenback) 8.7% |
| Michigan 9 | Jay A. Hubbell | Republican | 1872 | Incumbent re-elected. | ▌Y Jay A. Hubbell (Republican) 60.3% ▌Edwin S. Pratt (Democratic) 37.7% ▌George Parmelee (Greenback) 2.1% |

## Minnesota

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Minnesota 1 | Mark H. Dunnell | Republican | 1870 | Incumbent re-elected. | ▌Y Mark H. Dunnell (Republican) 49.1% ▌Henry R. Wells (Democratic) 30.2% ▌William G. Ward (Republican) 16.8% ▌D. H. Roberts (Prohibition) 2.1% ▌C. H. Roberts (Greenback) 1.6% |
| Minnesota 2 | Henry Poehler | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Horace B. Strait (Republican) 56.3% ▌Henry Poehler (Democratic) 42.9% |
| Minnesota 3 | William D. Washburn | Republican | 1878 | Incumbent re-elected. | ▌Y William D. Washburn (Republican) 59.7% ▌Henry Hastings Sibley (Democratic) 39.0% ▌Ebenezer Ayers (Greenback) 1.2% |

## Mississippi

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Mississippi 1 | Henry L. Muldrow | Democratic | 1876 | Incumbent re-elected. | ▌Y Henry L. Muldrow (Democratic) 74.74% ▌Joseph L. Morphis (Republican) 19.79% ▌T. W. Davidson (Greenback) 5.47% |
| Mississippi 2 | Van. H. Manning | Democratic | 1876 | Incumbent re-elected. | ▌Y Van. H. Manning (Democratic) 52.90% ▌George M. Buchanan (Republican) 34.67% ▌Thomas W. Harris (Greenback) 12.43% |
| Mississippi 3 | Hernando Money | Democratic | 1874 | Incumbent re-elected. | ▌Y Hernando Money (Democratic) 80.78% ▌John G. Gunn (Greenback) 19.23% |
| Mississippi 4 | Otho R. Singleton | Democratic | 1874 | Incumbent re-elected. | ▌Y Otho R. Singleton (Democratic) 76.70% ▌W. A. Drennan (Republican) 23.30% |
| Mississippi 5 | Charles E. Hooker | Democratic | 1874 | Incumbent re-elected. | ▌Y Charles E. Hooker (Democratic) 61.59% ▌J. Bots Deason (Ind. Republican) 32.41% ▌Isaac N. Osborn (Republican) 4.84% ▌William Patterson (Greenback) 1.16% |
| Mississippi 6 | James R. Chalmers | Democratic | 1876 | Incumbent re-elected. | ▌Y James R. Chalmers (Democratic) 62.97% ▌John R. Lynch (Republican) 37.03% |
| Mississippi 6 | James R. Chalmers | Democratic | 1876 | Election successfully contested. New member seated April 29, 1882. Republican gain. | ▌Y John R. Lynch (Republican) 52.47% ▌James R. Chalmers (Democratic) 47.53% |

## Missouri

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Missouri 1 | Martin L. Clardy | Democratic | 1878 | Incumbent re-elected. | ▌Y Martin L. Clardy (Democratic) 51.6% ▌Thomas C. Fletcher (Republican) 48.2% |
| Missouri 2 | Erastus Wells | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y Thomas Allen (Democratic) 55.4% ▌Myer Rosenblatt (Republican) 44.6% |
| Missouri 3 | Richard G. Frost | Democratic | 1878 | Incumbent re-elected. | ▌Y Richard G. Frost (Democratic) 50.5% ▌Gustavus Sessinghaus (Republican) 49.5% |
| Missouri 3 | Richard G. Frost | Democratic | 1878 | Election successfully contested. New member seated March 2, 1883. Republican gain. | ▌Y Gustavus Sessinghaus (Republican) 50.4% ▌Richard G. Frost (Democratic) 49.6% |
| Missouri 4 | Lowndes H. Davis | Democratic | 1878 | Incumbent re-elected. | ▌Y Lowndes H. Davis (Democratic) 94.1% ▌T. C. Simpson (Greenback) 5.9% |
| Missouri 5 | Richard P. Bland | Democratic | 1872 | Incumbent re-elected. | ▌Y Richard P. Bland (Democratic) 54.6% ▌R. B. Palmer (Greenback) 45.4% |
| Missouri 6 | James R. Waddill | Democratic | 1878 | Incumbent lost re-election. Greenback gain. | ▌Y Ira S. Haseltine (Greenback) 50.1% ▌James R. Waddill (Democratic) 49.9% |
| Missouri 7 | John F. Philips | Democratic | 1880 (special) | Incumbent lost re-election. Greenback gain. | ▌Y Theron M. Rice (Greenback) 50.8% ▌John F. Philips (Democratic) 49.2% |
| Missouri 8 | Samuel L. Sawyer | Democratic | 1878 | Incumbent retired. Republican gain. | ▌Y Robert T. Van Horn (Republican) 33.2% ▌D. C. Allen (Democratic) 31.6% ▌John T. Crisp (Ind. Democratic) 30.8% ▌Frank H. Clark (Greenback) 4.8% |
| Missouri 9 | Nicholas Ford | Greenback | 1878 | Incumbent re-elected. | ▌Y Nicholas Ford (Greenback) 50.002% ▌James Craig (Democratic) 49.997% |
| Missouri 10 | Gideon F. Rothwell | Democratic | 1878 | Incumbent lost renomination. Greenback gain. | ▌Y Joseph H. Burrows (Greenback) 50.1% ▌Charles H. Mansur (Democratic) 49.9% |
| Missouri 11 | John B. Clark Jr. | Democratic | 1872 | Incumbent re-elected. | ▌Y John B. Clark Jr. (Democratic) 69.8% ▌I. C. Heberling (Greenback) 30.2% |
| Missouri 12 | William H. Hatch | Democratic | 1878 | Incumbent re-elected. | ▌Y William H. Hatch (Democratic) 53.3% ▌John M. London (Greenback) 46.7% |
| Missouri 13 | Aylett H. Buckner | Democratic | 1872 | Incumbent re-elected. | ▌Y Aylett H. Buckner (Democratic) 70.0% ▌E. G. Haley (Greenback) 30.0% |

## Nebraska

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Nebraska at-large | Edward K. Valentine | Republican | 1878 | Incumbent re-elected. | ▌Y Edward K. Valentine (Republican) 62.37% ▌James E. North (Democratic) 28.00% ▌Allen Root (Greenback) 4.81% Scattering 4.83% |

## Nevada

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Nevada at-large | Rollin M. Daggett | Republican | 1878 | Incumbent lost re-election. Democratic gain. | ▌Y George W. Cassidy (Democratic) 53.4% ▌Rollin M. Daggett (Republican) 46.6% |

## New Hampshire

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New Hampshire 1 | Joshua G. Hall | Republican | 1878 | Incumbent re-elected. | ▌Y Joshua G. Hall (Republican) 51.5% ▌John W. Sanborn (Democratic) 47.6% |
| New Hampshire 2 | James F. Briggs | Republican | 1877 | Incumbent re-elected. | ▌Y James F. Briggs (Republican) 52.4% ▌Alvah W. Sulloway (Democratic) 47.1% |
| New Hampshire 3 | Evarts W. Farr | Republican | 1878 | Incumbent re-elected. | ▌Y Evarts W. Farr (Republican) 51.3% ▌George A. Bingham (Democratic) 47.7% |

## New Jersey

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New Jersey 1 | George M. Robeson | Republican | 1878 | Incumbent re-elected. | ▌Y George M. Robeson (Republican) 53.6% ▌Joseph D. Carter (Democratic) 44.2% ▌Charles J. Hollis (Greenback) 2.0% |
| New Jersey 2 | Hezekiah B. Smith | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y J. Hart Brewer (Republican) 52.4% ▌Hezekiah B. Smith (Democratic) 46.6% ▌Samuel A. Dobbins (Greenback) 1.0% |
| New Jersey 3 | Miles Ross | Democratic | 1874 | Incumbent re-elected. | ▌Y Miles Ross (Democratic) 53.3% ▌Chilion Robbins (Republican) 45.8% |
| New Jersey 4 | Alvah A. Clark | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y Henry S. Harris (Democratic) 56.1% ▌Judson Kilpatrick (Republican) 42.4% ▌George H. Larison (Greenback) 1.5% |
| New Jersey 5 | Charles H. Voorhis | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y John Hill (Republican) 52.0% ▌Augustus W. Cutler (Democratic) 47.0% ▌Erastus Potter (Greenback) 1.0% |
| New Jersey 6 | John L. Blake | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Phineas Jones (Republican) 53.3% ▌Edward Balbach (Democratic) 46.7% |
| New Jersey 7 | Lewis A. Brigham | Republican | 1878 | Incumbent lost re-election. Democratic gain. | ▌Y Augustus A. Hardenbergh (Democratic) 56.7% ▌Lewis A. Brigham (Republican) 42.8% |

## New York

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New York 1 | James W. Covert | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y Perry Belmont (Democratic) 53.1% ▌John A. King (Republican) 46.4% |
| New York 2 | Daniel O'Reilly | Independent Democratic | 1878 | Incumbent lost re-election. Democratic gain. | ▌Y William E. Robinson (Democratic) 61.3% ▌Daniel O'Reilly (Ind. Democratic) 37.0% ▌James A. Van Brunt (Independent) 1.2% |
| New York 3 | Simeon B. Chittenden | Republican | 1874 (special) | Incumbent lost re-election. Independent gain. | ▌Y J. Hyatt Smith (Independent) 51.5% ▌Simeon B. Chittenden (Republican) 48.1% |
| New York 4 | Archibald M. Bliss | Democratic | 1874 | Incumbent re-elected. | ▌Y Archibald M. Bliss (Democratic) 57.2% ▌Daniel W. Talmage (Republican) 41.7% ▌C. Osborne Ward (Greenback) 1.1% |
| New York 5 | Nicholas Muller | Democratic | 1876 | Incumbent lost renomination. Democratic hold. | ▌Y Benjamin Wood (Democratic) 47.7% ▌Nicholas Muller (Ind. Democratic) 40.8% ▌Charles G. Brockmeiser (Greenback) 11.3% |
| New York 6 | Samuel S. Cox | Democratic | 1873 (special) | Incumbent re-elected. | ▌Y Samuel S. Cox (Democratic) 70.4% ▌Victor Heimberger (Republican) 29.6% |
| New York 7 | Edwin Einstein | Republican | 1878 | Incumbent retired. Democratic gain. | ▌Y P. Henry Dugro (Democratic) 49.5% ▌William W. Astor (Republican) 48.8% ▌Alexander Henninger (Independent) 1.7% |
| New York 8 | Anson G. McCook | Republican | 1876 | Incumbent re-elected. | ▌Y Anson G. McCook (Republican) 58.2% ▌John G. Davis (Democratic) 41.7% |
| New York 9 | Fernando Wood | Democratic | 1866 | Incumbent re-elected. | ▌Y Fernando Wood (Democratic) 38.1% ▌John L. Hunt (Republican) 32.8% ▌John Hardy (Ind. Democratic) 29.0% |
| New York 10 | James O'Brien | Independent Democratic | 1878 | Incumbent lost renomination. Democratic gain. | ▌Y Abram Hewitt (Democratic) 64.7% ▌James Polcott (Republican) 34.7% |
| New York 11 | Levi P. Morton | Republican | 1878 | Incumbent re-elected. | ▌Y Levi P. Morton (Republican) 55.0% ▌James W. Gerard (Democratic) 45.0% |
| New York 12 | Waldo Hutchins | Democratic | 1879 (special) | Incumbent re-elected. | ▌Y Waldo Hutchins (Democratic) 51.6% ▌Alexander Taylor (Republican) 48.2% |
| New York 13 | John H. Ketcham | Republican | 1876 | Incumbent re-elected. | ▌Y John H. Ketcham (Republican) 56.9% ▌Edward L. Gaul (Democratic) 42.8% |
| New York 14 | John W. Ferdon | Republican | 1878 | Incumbent retired. Democratic gain. | ▌Y Lewis Beach (Democratic) 49.8% ▌Charles T. Pierson (Republican) 48.3% ▌Addison J. Clements (Greenback) 1.8% |
| New York 15 | William Lounsbery | Democratic | 1878 | Incumbent retired. Republican gain. | ▌Y Thomas Cornell (Republican) 50.7% ▌John S. Pindar (Democratic) 48.4% |
| New York 16 | John M. Bailey | Republican | 1878 (special) | Incumbent retired. Democratic gain. | ▌Y Michael N. Nolan (Democratic) 52.7% ▌Samuel O. Vanderpoel (Republican) 46.7% |
| New York 17 | Walter A. Wood | Republican | 1878 | Incumbent re-elected. | ▌Y Walter A. Wood (Republican) 80.9% ▌Richard H. Ferguson (Democratic) 19.1% |
| New York 18 | John Hammond | Republican | 1878 | Incumbent re-elected. | ▌Y John Hammond (Republican) 58.6% ▌Thaddeus H. Walker (Democratic) 38.4% ▌Daniel F. Keeffe (Greenback) 2.9% |
| New York 19 | Amaziah B. James | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y Abraham X. Parker (Republican) 66.7% ▌Albert Andrus (Democratic) 31.8% |
| New York 20 | John H. Starin | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y George West (Republican) 56.3% ▌Nicholas H. Decker (Democratic) 42.8% |
| New York 21 | David Wilber | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Ferris Jacobs Jr. (Republican) 51.9% ▌Franklin R. Gilbert (Democratic) 44.8% ▌Games L. Halsey (Greenback) 2.9% |
| New York 22 | Warner Miller | Republican | 1878 | Incumbent re-elected. | ▌Y Warner Miller (Republican) 55.3% ▌Dennis O'Brien (Democratic) 44.4% |
| New York 23 | Cyrus D. Prescott | Republican | 1878 | Incumbent re-elected. | ▌Y Cyrus D. Prescott (Republican) 52.8% ▌Richard E. Sutton (Democratic) 45.6% ▌John Ryan (Greenback) 1.1% |
| New York 24 | Joseph Mason | Republican | 1878 | Incumbent re-elected. | ▌Y Joseph Mason (Republican) 58.7% ▌Benjamin F. Lewis (Democratic) 38.2% ▌Charles P. Nash (Greenback) 2.6% |
| New York 25 | Frank Hiscock | Republican | 1876 | Incumbent re-elected. | ▌Y Frank Hiscock (Republican) 57.5% ▌William C. Reiger (Democratic) 42.4% |
| New York 26 | John H. Camp | Republican | 1876 | Incumbent re-elected. | ▌Y John H. Camp (Republican) 56.4% ▌Frederick H. Van Auken (Democratic) 40.5% ▌Martin L. Walley (Greenback) 3.1% |
| New York 27 | Elbridge G. Lapham | Republican | 1874 | Incumbent re-elected. | ▌Y Elbridge G. Lapham (Republican) 55.3% ▌Clement W. Bennett (Democratic) 43.2% ▌Albert Heath (Greenback) 1.5% |
| New York 28 | Jeremiah W. Dwight | Republican | 1876 | Incumbent re-elected. | ▌Y Jeremiah W. Dwight (Republican) 54.8% ▌Frederick Davis (Democratic) 42.4% ▌John D. Wagner (Greenback) 2.8% |
| New York 29 | David P. Richardson | Republican | 1878 | Incumbent re-elected. | ▌Y David P. Richardson (Republican) 52.4% ▌Thomas K. Beecher (Democratic) 47.6% |
| New York 30 | John Van Voorhis | Republican | 1878 | Incumbent re-elected. | ▌Y John Van Voorhis (Republican) 55.4% ▌Albert S. Warner (Democratic) 43.1% ▌Leonard Henkle (Greenback) 1.4% |
| New York 31 | Richard Crowley | Republican | 1878 | Incumbent re-elected. | ▌Y Richard Crowley (Republican) 54.8% ▌Robert S. Stevens (Democratic) 44.7% |
| New York 32 | Vacant | Vacant | Vacant | Rep. Ray V. Pierce (R) resigned September 18, 1880. Democratic gain. | ▌Y Jonathan Scoville (Democratic) 50.0% ▌Myron R. Bush (Republican) 49.2% |
| New York 33 | Henry Van Aernam | Republican | 1878 | Incumbent re-elected. | ▌Y Henry Van Aernam (Republican) 58.6% ▌George Van Campen (Democratic) 35.6% ▌John A. Gould (Greenback) 4.7% ▌Walter A. Sellers (Prohibition) 1.2% |

## North Carolina

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| North Carolina 1 | Jesse J. Yeates | Democratic | 1874 | Incumbent retired. Democratic hold. | ▌Y Louis C. Latham (Democratic) 50.9% ▌Cyrus W. Grandy (Republican) 49.1% |
| North Carolina 2 | William H. Kitchin | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Orlando Hubbs (Republican) 57.2% ▌William H. Kitchin (Democratic) 42.5% |
| North Carolina 3 | Daniel L. Russell | Greenback | 1878 | Incumbent retired. Democratic gain. | ▌Y John W. Shackelford (Democratic) 51.1% ▌William P. Canaday (Republican) 46.9% ▌H. R. Komegay (Greenback) 2.0% |
| North Carolina 4 | Joseph J. Davis | Democratic | 1874 | Incumbent retired. Democratic hold. | ▌Y William R. Cox (Democratic) 51.9% ▌Moses A. Bledsoe (Republican) 48.1% |
| North Carolina 5 | Alfred M. Scales | Democratic | 1874 | Incumbent re-elected. | ▌Y Alfred M. Scales (Democratic) 52.7% ▌Thomas B. Keogh (Republican) 45.1% ▌John R. Winston (Greenback) 2.2% |
| North Carolina 6 | Walter L. Steele | Democratic | 1876 | Incumbent retired. Democratic hold. | ▌Y Clement Dowd (Democratic) 57.0% ▌William R. Myers (Republican) 43.0% |
| North Carolina 7 | Robert F. Armfield | Democratic | 1878 | Incumbent re-elected. | ▌Y Robert F. Armfield (Democratic) 53.9% ▌David M. Furches (Republican) 46.1% |
| North Carolina 8 | Robert B. Vance | Democratic | 1872 | Incumbent re-elected. | ▌Y Robert B. Vance (Democratic) 64.9% ▌Nathaniel Atkinson (Ind. Republican) 28.8% ▌Samuel L. Love (Greenback) 6.1% |

## Ohio

Ohio held elections for its twenty members on October 12, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Ohio 1 | Benjamin Butterworth | Republican | 1878 | Incumbent re-elected. | ▌Y Benjamin Butterworth (Republican) 52.0% ▌Samuel F. Hunt (Democratic) 47.9% |
| Ohio 2 | Thomas L. Young | Republican | 1878 | Incumbent re-elected. | ▌Y Thomas L. Young (Republican) 51.5% ▌Henry B. Banning (Democratic) 48.5% |
| Ohio 3 | William D. Hill Redistricted from the 6th district | Democratic | 1878 | Incumbent retired. Republican gain. | ▌Y Henry L. Morey (Republican) 49.7% ▌Durbin Ward (Democratic) 49.6% |
| Ohio 4 | John A. McMahon Redistricted from the 3rd district | Democratic | 1874 | Incumbent lost re-election. Republican gain. | ▌Y Emanuel Shultz (Republican) 50.0% ▌John A. McMahon (Democratic) 49.3% |
| Ohio 5 | Benjamin Le Fevre | Democratic | 1878 | Incumbent re-elected. | ▌Y Benjamin Le Fevre (Democratic) 60.1% ▌William K. Boone (Republican) 39.5% |
| Ohio 6 | Frank H. Hurd Redistricted from the 7th district | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y James M. Ritchie (Republican) 49.4% ▌Frank H. Hurd (Democratic) 47.7% |
| Ohio 7 | Ebenezer B. Finley Redistricted from the 8th district | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y John P. Leedom (Democratic) 52.6% ▌Alphonso Hart (Republican) 47.4% |
| Ohio 8 | J. Warren Keifer Redistricted from the 4th district | Republican | 1876 | Incumbent re-elected. | ▌Y J. Warren Keifer (Republican) 57.3% ▌Frank Chance (Democratic) 41.3% |
| Ohio 9 | Henry L. Dickey Redistricted from the 11th district | Democratic | 1878 | Incumbent retired. Republican gain. | ▌Y James S. Robinson (Republican) 51.0% ▌Caleb H. Norris (Democratic) 47.8% ▌J. A. Mouser (Greenback) 1.2% |
| Ohio 10 | Thomas Ewing Jr. | Democratic | 1876 | Incumbent retired. Republican gain. | ▌Y John B. Rice (Republican) 50.9% ▌Morgan Shaffer (Democratic) 47.1% ▌John J. Seitz (Greenback) 1.7% |
| Ohio 11 | Henry S. Neal Redistricted from the 12th district | Republican | 1876 | Incumbent re-elected. | ▌Y Henry S. Neal (Republican) 52.9% ▌William A. Hutchins (Democratic) 46.3% |
| Ohio 12 | George L. Converse Redistricted from the 9th district | Democratic | 1878 | Incumbent re-elected. | ▌Y George L. Converse (Democratic) 54.4% ▌John Groce (Republican) 43.9% ▌Isaac B. Williams (Greenback) 1.3% |
| Ohio 13 | Gibson Atherton Redistricted from the 14th district | Democratic | 1878 | Incumbent re-elected. | ▌Y Gibson Atherton (Democratic) 53.0% ▌Appleton B. Clarke (Republican) 46.1% |
| Ohio 14 | George W. Geddes Redistricted from the 15th district | Democratic | 1878 | Incumbent re-elected. | ▌Y George W. Geddes (Democratic) 59.3% ▌S. Ellis Fink (Republican) 40.5% |
| Ohio 15 | Adoniram J. Warner Redistricted from the 13th district | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Rufus Dawes (Republican) 50.1% ▌Adoniram J. Warner (Democratic) 48.5% |
| Ohio 16 | Jonathan T. Updegraff Redistricted from the 18th district | Republican | 1878 | Incumbent re-elected. | ▌Y Jonathan T. Updegraff (Republican) 54.2% ▌James F. Charlesworth (Democratic) 45.7% |
| Ohio 17 | William McKinley Redistricted from the 16th district | Republican | 1876 | Incumbent re-elected. | ▌Y William McKinley (Republican) 53.5% ▌Leroy D. Thoman (Democratic) 44.1% ▌Charles Jenkins (Greenback) 2.1% |
| Ohio 18 | James Monroe Redistricted from the 17th district | Republican | 1870 | Incumbent retired. Republican hold. | ▌Y Addison S. McClure (Republican) 57.0% ▌David L. Wadsworth (Democratic) 41.4% ▌Peter J. Rice (Greenback) 1.0% |
| Ohio 19 | James A. Garfield | Republican | 1862 | Incumbent retired to run for U.S. President. Republican hold. | ▌Y Ezra B. Taylor (Republican) 67.4% ▌Charles D. Adams (Democratic) 29.9% ▌W. H. Miller (Greenback) 2.1% |
| Ohio 20 | Amos Townsend | Republican | 1876 | Incumbent re-elected. | ▌Y Amos Townsend (Republican) 56.0% ▌John Hutchins (Democratic) 41.6% ▌A. M. Jackson (Greenback) 1.6% |

## Oregon

Oregon held its election early on June 7, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Oregon at-large | John Whiteaker | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Melvin Clark George (Republican) 51.4% ▌John Whiteaker (Democratic) 47.8% ▌James K. Sears (Greenback) 0.8% |

## Pennsylvania

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Pennsylvania 1 | Henry H. Bingham | Republican | 1878 | Incumbent re-elected. | ▌Y Henry H. Bingham (Republican) 57.2% ▌George R. Snowden (Democratic) 42.8% |
| Pennsylvania 2 | Charles O'Neill | Republican | 1872 | Incumbent re-elected. | ▌Y Charles O'Neill (Republican) 60.9% ▌A. S. Hartranft (Democratic) 39.0% ▌J. W. Schuckers (Greenback) 0.1% |
| Pennsylvania 3 | Samuel J. Randall | Democratic | 1862 | Incumbent re-elected. | ▌Y Samuel J. Randall (Democratic) 57.8% ▌Benjamin L. Berry (Republican) 42.0% ▌DeWitt C. Davis (Greenback) 0.2% |
| Pennsylvania 4 | William D. Kelley | Republican | 1860 | Incumbent re-elected. | ▌Y William D. Kelley (Republican) 61.2% ▌George Bull (Democratic) 38.8% |
| Pennsylvania 5 | Alfred C. Harmer | Republican | 1876 | Incumbent re-elected. | ▌Y Alfred C. Harmer (Republican) 57.2% ▌John K. Folwell (Democratic) 42.2% ▌Uriah S. Stephens (Greenback) 0.5% |
| Pennsylvania 6 | William Ward | Republican | 1876 | Incumbent re-elected. | ▌Y William Ward (Republican) 60.3% ▌R. Jones Monaghan (Democratic) 38.9% ▌Samuel Cornett (Prohibition) 0.7% |
| Pennsylvania 7 | William Godshalk | Republican | 1878 | Incumbent re-elected. | ▌Y William Godshalk (Republican) 52.6% ▌John Slingluff (Democratic) 47.1% ▌R. R. Tomlinson (Greenback) 0.3% |
| Pennsylvania 8 | Hiester Clymer | Democratic | 1872 | Incumbent retired. Democratic hold. | ▌Y Daniel Ermentrout (Democratic) 63.1% ▌J. Howard Jacobs (Republican) 36.0% ▌P. J. Altenderfer (Greenback) 0.9% |
| Pennsylvania 9 | A. Herr Smith | Republican | 1872 | Incumbent re-elected. | ▌Y A. Herr Smith (Republican) 64.3% ▌J. L. Steinmetz (Democratic) 35.2% ▌E. S. Heaney (Greenback) 0.5% |
| Pennsylvania 10 | Reuben K. Bachman | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y William Mutchler (Democratic) 61.3% ▌Hiram H. Fisher (Republican) 38.1% ▌William Howard (Greenback) 0.6% |
| Pennsylvania 11 | Robert Klotz | Democratic | 1878 | Incumbent re-elected. | ▌Y Robert Klotz (Democratic) 62.3% ▌William J. Scott (Republican) 36.1% ▌J. B. Robison (Greenback) 1.6% |
| Pennsylvania 12 | Hendrick B. Wright | Greenback | 1876 | Incumbent lost re-election. Republican gain. | ▌Y Joseph A. Scranton (Republican) 47.1% ▌Daniel W. Connolly (Democratic) 38.3% ▌Hendrick B. Wright (Greenback) 14.5% ▌Ambrose F. Brundage (Prohibition) 0.1% |
| Pennsylvania 13 | John W. Ryon | Democratic | 1878 | Incumbent lost re-election. Greenback gain. | ▌Y Charles N. Brumm (Greenback) 52.2% ▌John W. Ryon (Democratic) 47.8% |
| Pennsylvania 14 | John W. Killinger | Republican | 1876 | Incumbent retired. Republican hold. | ▌Y Samuel F. Barr (Republican) 52.7% ▌Grant Weldman (Democratic) 45.4% ▌J. Adam Cake (Greenback) 2.0% |
| Pennsylvania 15 | Edward Overton Jr. | Republican | 1876 | Incumbent lost renomination. Republican hold. | ▌Y Cornelius C. Jadwin (Republican) 55.2% ▌Robert H. Packer (Democratic) 41.2% ▌Joshua Burrows (Greenback) 2.9% ▌L. A. Smith (Prohibition) 0.6% |
| Pennsylvania 16 | John I. Mitchell | Republican | 1876 | Incumbent retired to run for U.S. senator. Republican hold. | ▌Y Robert J. C. Walker (Republican) 50.8% ▌David Kirk (Greenback) 49.2% |
| Pennsylvania 17 | Alexander H. Coffroth | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Jacob M. Campbell (Republican) 51.6% ▌Alexander H. Coffroth (Democratic) 47.3% ▌Theodore P. Rynder (Greenback) 1.2% |
| Pennsylvania 18 | Horatio G. Fisher | Republican | 1878 | Incumbent re-elected. | ▌Y Horatio G. Fisher (Republican) 51.1% ▌Robert M. Speer (Democratic) 48.9% |
| Pennsylvania 19 | Frank E. Beltzhoover | Democratic | 1878 | Incumbent re-elected. | ▌Y Frank E. Beltzhoover (Democratic) 57.5% ▌Charles J. Little (Republican) 42.3% ▌John Moore (Greenback) 0.2% |
| Pennsylvania 20 | Seth H. Yocum | Greenback | 1878 | Incumbent retired. Democratic gain. | ▌Y Andrew G. Curtin (Democratic) 54.7% ▌Thomas H. Murray (Republican) 45.3% |
| Pennsylvania 21 | Morgan W. Rise | Democratic | 1878 | Incumbent re-elected. | ▌Y Morgan W. Rise (Democratic) 53.7% ▌James E. Sayers (Republican) 34.5% ▌George W. Minor (Greenback) 11.8% |
| Pennsylvania 22 | Russell Errett | Republican | 1876 | Incumbent re-elected. | ▌Y Russell Errett (Republican) 53.3% ▌James H. Hopkins (Democratic) 41.1% ▌Michael J. Sullivan (Greenback) 5.6% |
| Pennsylvania 23 | Thomas M. Bayne | Republican | 1876 | Incumbent re-elected. | ▌Y Thomas M. Bayne (Republican) 63.2% ▌George T. Miller (Democratic) 33.5% ▌Jonathan H. Stevenson (Greenback) 3.3% |
| Pennsylvania 24 | William S. Shallenberger | Republican | 1876 | Incumbent re-elected. | ▌Y William S. Shallenberger (Republican) 56.6% ▌J. Murray Clark (Democratic) 39.9% ▌Henry M. Close (Greenback) 3.5% |
| Pennsylvania 25 | Harry White | Republican | 1876 | Incumbent lost re-election. Greenback gain. | ▌Y James Mosgrove (Greenback) 51.2% ▌Harry White (Republican) 48.8% |
| Pennsylvania 26 | Samuel B. Dick | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Samuel H. Miller (Republican) 47.9% ▌James H. Caldwell (Democratic) 40.7% ▌William C. Plummer (Greenback) 10.6% ▌Cyrus Cummings (Prohibition) 0.9% |
| Pennsylvania 27 | James H. Osmer | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Lewis F. Watson (Republican) 52.0% ▌Alfred Short (Democratic) 47.7% ▌L. G. Rosenbury (Prohibition) 0.4% |

## Rhode Island

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Rhode Island 1 | Nelson W. Aldrich | Republican | 1878 | Incumbent re-elected. | ▌Y Nelson W. Aldrich (Republican) 66.6% ▌Isaac Lawrence (Democratic) 32.2% ▌Henry Cram (Greenback) 1.2% |
| Rhode Island 2 | Latimer W. Ballou | Republican | 1874 | Incumbent retired. Republican hold. | ▌Y Jonathan Chace (Republican) 58.1% ▌Franklin Treat (Democratic) 41.2% ▌John F. Smith (Greenback) 0.6% |

## South Carolina

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| South Carolina 1 | John S. Richardson | Democratic | 1878 | Incumbent re-elected. | ▌Y John S. Richardson (Democratic) 63.3% ▌Samuel J. Lee (Republican) 36.7% |
| South Carolina 2 | Michael P. O'Connor | Democratic | 1878 | Incumbent re-elected. | ▌Y Michael P. O'Connor (Democratic) 58.8% ▌Edmund W. M. Mackey (Republican) 41.2% |
| South Carolina 3 | D. Wyatt Aiken | Democratic | 1876 | Incumbent re-elected. | ▌Y D. Wyatt Aiken (Democratic) 74.1% ▌C. J. Stollbrand (Republican) 25.9% |
| South Carolina 4 | John H. Evins | Democratic | 1876 | Incumbent re-elected. | ▌Y John H. Evins (Democratic) 69.7% ▌A. Blythe (Republican) 29.3% ▌J. Hendrix McLane (Greenback) 1.0% |
| South Carolina 5 | George D. Tillman | Democratic | 1878 | Incumbent re-elected. | ▌Y George D. Tillman (Democratic) 60.4% ▌Robert Smalls (Republican) 39.6% |

## Tennessee

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Tennessee 1 | Robert L. Taylor | Democratic | 1878 | Incumbent lost re-election. Republican gain. | ▌Y Augustus H. Pettibone (Republican) 52.47% ▌Robert L. Taylor (Democratic) 47.53% |
| Tennessee 2 | Leonidas C. Houk | Republican | 1878 | Incumbent re-elected. | ▌Y Leonidas C. Houk (Republican) 65.08% ▌Thomas L. Williams (Democratic) 34.92% |
| Tennessee 3 | George G. Dibrell | Democratic | 1874 | Incumbent re-elected. | ▌Y George G. Dibrell (Democratic) 53.58% ▌Xenophon Wheeler (Republican) 41.49% ▌John James (Greenback) 4.93% |
| Tennessee 4 | Benton McMillin | Democratic | 1878 | Incumbent re-elected. | ▌Y Benton McMillin (Democratic) 64.95% ▌R. C. Sanders (Republican) 35.05% |
| Tennessee 5 | John M. Bright | Democratic | 1870 | Incumbent lost re-election as an Independent Democrat. Democratic hold. | ▌Y Richard Warner (Democratic) 36.30% ▌John M. Bright (Ind. Democratic) 29.44% ▌J. H. Holman (Republican) 23.70% ▌Lewis Tillman (Greenback) 10.56% |
| Tennessee 6 | John F. House | Democratic | 1874 | Incumbent re-elected. | ▌Y John F. House (Democratic) 60.57% ▌Andrew M. McClain (Republican) 36.38% ▌B. F. Brooks (Ind. Democratic) 3.05% |
| Tennessee 7 | Washington C. Whitthorne | Democratic | 1870 | Incumbent re-elected. | ▌Y Washington C. Whitthorne (Democratic) 57.99% ▌A. M. Hughes (Republican) 42.02% |
| Tennessee 8 | John D. C. Atkins | Democratic | 1872 | Incumbent re-elected. | ▌Y John D. C. Atkins (Democratic) 46.62% ▌Samuel W. Hawkins (Republican) 41.84% ▌W. E. Travis (Democratic) 11.54% |
| Tennessee 9 | Charles B. Simonton | Democratic | 1878 | Incumbent re-elected. | ▌Y Charles B. Simonton (Democratic) 52.79% ▌J. T. Shackleford (Republican) 47.21% |
| Tennessee 10 | H. Casey Young | Democratic | 1874 | Incumbent lost re-election. Republican gain. | ▌Y William R. Moore (Republican) 54.79% ▌H. Casey Young (Democratic) 47.05% ▌Thomas A. Hamilton (Republican) 2.17% ▌G. L. Harris (Greenback) 0.11% |

## Texas

Texas held elections for its six members on June 1, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Texas 1 | John H. Reagan | Democratic | 1874 | Incumbent re-elected. | ▌Y John H. Reagan (Democratic) 77.7% ▌S. R. Withers (Republican) 22.3% |
| Texas 2 | David B. Culberson | Democratic | 1874 | Incumbent re-elected. | ▌Y David B. Culberson (Democratic) 68.6% ▌Henry F. O'Neal (Greenback) 31.4% |
| Texas 3 | Olin Wellborn | Democratic | 1878 | Incumbent re-elected. | ▌Y Olin Wellborn (Democratic) 78.7% ▌Jerome C. Kirby (Greenback) 21.3% |
| Texas 4 | Roger Q. Mills | Democratic | 1872 | Incumbent re-elected. | ▌Y Roger Q. Mills (Democratic) 62.6% ▌John T. Brady (Greenback) 37.4% |
| Texas 5 | George W. Jones | Greenback | 1878 | Incumbent re-elected. | ▌Y George W. Jones (Greenback) 50.3% ▌Seth Shepard (Democratic) 49.7% |
| Texas 6 | Christopher C. Upson | Democratic | 1879 (special) | Incumbent re-elected. | ▌Y Christopher C. Upson (Democratic) 97.3% ▌D. B. Robertson (Greenback) 2.3% |

## Vermont

Vermont held elections for its three members on September 7, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Vermont 1 | Charles H. Joyce | Republican | 1874 | Incumbent re-elected. | ▌Y Charles H. Joyce (Republican) 68.6% ▌Jean J. Randall (Democratic) 29.7% ▌Carlos C. Martin (Greenback) 1.6% |
| Vermont 2 | James M. Tyler | Republican | 1878 | Incumbent re-elected. | ▌Y James M. Tyler (Republican) 69.0% ▌Daniel Campbell (Democratic) 29.0% ▌John B. Mead (Republican) 1.8% ▌Luke P. Poland (Republican) 0.2% |
| Vermont 3 | Bradley Barlow | Greenback | 1878 | Incumbent retired. Republican gain. | ▌Y William W. Grout (Republican) 60.2% ▌John W. Currier (Democratic) 30.9% ▌Fletcher Tarbell (Greenback) 6.1% ▌H. Henry Powers (Republican) 2.4% ▌Henry Ballard (Republican) 0.4% |

## Virginia

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Virginia 1 | Richard L. T. Beale | Democratic | 1879 (special) | Incumbent retired. Democratic hold. | ▌Y George T. Garrison (Democratic) 48.2% ▌John W. Woltz (Republican) 42.6% ▌John Critcher (Readjuster) 9.2% |
| Virginia 2 | John Goode | Democratic | 1874 | Incumbent lost re-election. Republican gain. | ▌Y John F. Dezendorf (Republican) 52.6% ▌John Goode (Democratic) 34.6% ▌Benjamin W. Lacy (Readjuster) 12.8% |
| Virginia 3 | Joseph E. Johnston | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y George D. Wise (Democratic) 55.9% ▌John S. Wise (Readjuster) 43.8% ▌H. L. Pelonze (Republican) 0.2% |
| Virginia 4 | Joseph Jorgensen | Republican | 1876 | Incumbent re-elected. | ▌Y Joseph Jorgensen (Republican) 70.1% ▌Samuel F. Coleman (Democratic) 29.2% ▌William E. Cameron (Independent) 0.7% |
| Virginia 5 | George Cabell | Democratic | 1874 | Incumbent re-elected. | ▌Y George Cabell (Democratic) 51.3% ▌John T. Stovall (Readjuster) 48.7% |
| Virginia 6 | J. Randolph Tucker | Democratic | 1874 | Incumbent re-elected. | ▌Y J. Randolph Tucker (Democratic) 59.6% ▌James A. Frazier (Readjuster) 40.4% ▌David J. Woodfin (Republican) 0.0% |
| Virginia 7 | John T. Harris | Democratic | 1872 | Incumbent retired. Readjuster gain. | ▌Y John Paul (Readjuster) 49.3% ▌Henry C. Allen (Democratic) 45.9% ▌William P. Moseley (Republican) 4.8% |
| Virginia 8 | Eppa Hunton | Democratic | 1872 | Incumbent retired. Democratic hold. | ▌Y John S. Barbour Jr. (Democratic) 56.7% ▌Sampson P. Bagley (Republican) 33.3% ▌James H. Williams (Readjuster) 9.9% |
| Virginia 9 | James B. Richmond | Democratic | 1878 | Incumbent lost renomination. Readjuster gain. | ▌Y Abram Fulkerson (Readjuster) 40.8% ▌Connally F. Trigg (Democratic) 38.4% ▌G. G. Goodell (Republican) 18.3% ▌Fayette McMullen (Independent) 2.4% ▌Wayman A. Starman (Unknown) 0.1% |

## West Virginia

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| West Virginia 1 | Benjamin Wilson | Democratic | 1874 | Incumbent re-elected. | ▌Y Benjamin Wilson (Democratic) 46.55% ▌John H. Hutchinson (Republican) 46.27% ▌James Bassell (Greenback) 7.18% |
| West Virginia 2 | Benjamin F. Martin | Democratic | 1876 | Incumbent lost renomination. Democratic hold. | ▌Y John B. Hoge (Democratic) 50.77% ▌J. T. Hoke (Republican) 42.88% ▌Daniel D. T. Farnsworth (Greenback) 6.35% |
| West Virginia 3 | John E. Kenna | Democratic | 1876 | Incumbent re-elected. | ▌Y John E. Kenna (Democratic) 57.08% ▌Henry I. Walker (Republican) 42.92% |

## Wisconsin

Wisconsin elected eight members of congress on Election Day, November 2, 1880.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Wisconsin 1 | Charles G. Williams | Republican | 1872 | Incumbent re-elected. | ▌Y Charles G. Williams (Republican) 61.0% ▌Clinton Babbitt (Democratic) 37.8% ▌A. H. Craig (Greenback) 1.1% |
| Wisconsin 2 | Lucien B. Caswell | Republican | 1874 | Incumbent re-elected. | ▌Y Lucien B. Caswell (Republican) 52.0% ▌Jared C. Gregory (Democratic) 46.6% ▌Robert P. Main (Greenback) 1.4% |
| Wisconsin 3 | George C. Hazelton | Republican | 1876 | Incumbent re-elected. | ▌Y George C. Hazelton (Republican) 55.6% ▌Montgomery M. Cothren (Democratic) 44.3% ▌S. N. Jones (Greenback) 0.2% |
| Wisconsin 4 | Peter V. Deuster | Democratic | 1878 | Incumbent re-elected. | ▌Y Peter V. Deuster (Democratic) 53.7% ▌Casper Sanger (Republican) 45.9% ▌George Godfrey (Greenback) 0.4% |
| Wisconsin 5 | Edward S. Bragg | Democratic | 1876 | Incumbent re-elected. | ▌Y Edward S. Bragg (Democratic) 51.6% ▌Elihu Colman (Republican) 44.8% ▌John E. Thomas (Greenback) 3.6% |
| Wisconsin 6 | Gabriel Bouck | Democratic | 1876 | Incumbent lost re-election. Republican gain. | ▌Y Richard W. Guenther (Republican) 52.5% ▌Gabriel Bouck (Democratic) 43.8% ▌L. A. Stewart (Greenback) 3.7% |
| Wisconsin 7 | Herman L. Humphrey | Republican | 1876 | Incumbent re-elected. | ▌Y Herman L. Humphrey (Republican) 64.6% ▌George Y. Freeman (Democratic) 30.7% ▌Joel Foster (Greenback) 4.7% |
| Wisconsin 8 | Thaddeus C. Pound | Republican | 1876 | Incumbent re-elected. | ▌Y Thaddeus C. Pound (Republican) 56.8% ▌Willis C. Silverthorn (Democratic) 43.0% ▌James Meehan (Greenback) 0.1% |

## Non-voting delegates

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Arizona Territory | John G. Campbell | Democratic | 1878 | Incumbent retired. Democratic hold. | ▌Y Granville H. Oury (Democratic) |
| Dakota Territory | Granville G. Bennett | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Richard F. Pettigrew (Republican) |
| Idaho Territory | George Ainslie | Democratic | 1878 | Incumbent re-elected. | ▌Y George Ainslie (Democratic) 56.92% ▌Alanson Smith (Republican) 31.83% ▌Mason Brayman (Independent) 11.24% |
| Montana Territory | Martin Maginnis | Democratic | 1872 | Incumbent re-elected. | ▌Y Martin Maginnis (Democratic) 54.94% ▌Wilbur F. Sanders (Republican) 45.06% |
| New Mexico Territory | Mariano S. Otero | Republican | 1878 | Incumbent retired. Republican hold. | ▌Y Tranquilino Luna (Republican) |
| Utah Territory | George Q. Cannon | Republican | 1872 | Incumbent re-elected. | ▌Y George Q. Cannon (Republican) 93.2% ▌Allen G. Campbell (Democratic) 6.8% |
| Utah Territory | George Q. Cannon | Republican | 1872 | Election successfully contested by Allen G. Campbell (D). Congress refused to seat representative-elect. Republican loss. | ▌Y George Q. Cannon (Republican) 93.2% ▌Allen G. Campbell (Democratic) 6.8% |
| Washington Territory | Thomas H. Brents | Republican | 1878 | Incumbent re-elected. | ▌Y Thomas H. Brents (Republican) 55.7% ▌Thomas Burke (Democratic) 44.3% |
| Wyoming Territory | Stephen W. Downey | Republican | 1878 | Incumbent retired. Democratic gain. | ▌Y Morton E. Post (Democratic) 50.96% ▌A. H. Swan (Republican) 49.04% |