# 2010 United States House of Representatives elections in Ohio

Elections in Ohio :
Federal government
U.S. President
1804
1808
1812
1816
1820
1824
1828
1832
1836
1840
1844
1848
1852
1856
1860
1864
1868
1872
1876
1880
1884
1888
1892
1896
1900
1904
1908
1912
1916
1920
1924
1928
1932
1936
1940
1944
1948
1952
1956
1960
1964
1968
1972
1976
1980
1984
1988
1992
1996
2000
Dem
2004
Dem
2008
Dem
Rep
2012
Rep
2016
Dem
Rep
2020
Dem
2024
Rep
U.S. Senate
1803
1807
1808
1808 (sp)
1809 (sp)
1810 (sp)
1812
1813
1814 (sp)
1815
1819
1821
1822 (sp)
1824
1827
1828 (sp)
1830
1833
1836
1837
1838
1842
1844
1849
1851
1854
1856
1860
1861 (sp)
1863
1866
1868
1872
1874
1877 (sp)
1880
1881
1884
1886
1890
1892
1896
1897 (sp)
1898
1902
1904
1904 (sp)
1909
1911
1914
1916
1920
1922
1926
1928
1928 (sp)
1930 (sp)
1932
1934
1938
1940
1944
1946
1946 (sp)
1950
1952
1954 (sp)
1956
1958
1962
1964
1968
1970
1974
1976
1980
1982
1986
1988
1992
1994
1998
2000
2004
2006
2010
2012
2016
2018
2022
2024
2026 (sp)
2028
U.S. House of Representatives
1803
1804
1806
1808
1810
1812
1813
sp: 3
sp: 6
1814
1816
sp: 1
1818
1820
1821
sp: 4
1822
1824
1826
sp: 10
1827
sp: 8
1828
sp: 6
1830
sp: 11
1832
1834
sp: 1
sp: 19
1836
1837
sp: 17
1838
sp: 16
sp: 19
1840
sp: 4
1842
sp: 16
1843
1844
sp: 10
sp: 21
1846
1847
sp: 7
1848
1849
sp: 6
1850
1851
sp: 6
1852
1854
1856
1858
1859
sp: 14
1860
1861
sp: 7
sp: 13
1862
1864
1866
1867
sp: 2
1868
sp: 8
1870
sp: 10
1872
sp: 1
1874
1876
1878
1880
sp: 19
1882
1883
sp: 16
sp: 17
1884
1886
1888
1890
1892
sp: 16
1894
sp: 2
sp: 3
1896
1898
sp: 19
1899
sp: 16
1900
1902
1903
sp: 16
1904
sp: 19
1906
1908
1910
1912
1914
1916
1918
sp: 14
1920
1922
1924
1926
1927
sp: 2
1928
1930
1931
sp: 1
sp: 20
1932
1934
1936
sp: 11
sp: AL
1938
1940
sp: 17
sp: 22
1942
1944
1946
1947
sp: 4
1948
1950
1951
sp: 3
1952
1954
1956
1958
1960
sp: 6
1962
1964
1965
sp: 7
1966
1968
1970
sp: 19
1972
1974
sp: 1
1976
1978
1980
1981
sp: 4
1982
sp: 17
1984
1986
1988
1990
1992
1993
sp: 2
1994
1996
1998
2000
2002
2004
2005
sp: 2
2006
2
2007
sp: 5
2008
sp: 11
2010
2012
2014
2016
sp: 8
2018
sp: 12
2020
2021
sp: 11
sp: 15
2022
2024
sp: 6 :
State government
General elections
2010
2012
2014
2016
2018
2020
2022
2024
Gubernatorial elections
1803
1805
1807
1808
1810
1812
1814
1816
1818
1820
1822
1824
1826
1828
1830
1832
1834
1836
1838
1840
1842
1844
1846
1848
1850
1851
1853
1855
1857
1859
1861
1863
1865
1867
1869
1871
1873
1875
1877
1879
1881
1883
1885
1887
1889
1891
1893
1895
1897
1899
1901
1903
1905
1908
1910
1912
1914
1916
1918
1920
1922
1924
1926
1928
1930
1932
1934
1936
1938
1940
1942
1944
1946
1948
1950
1952
1954
1956
1958
1962
1966
1970
1974
1978
1982
1986
1990
1994
1998
2002
2006
2010
2014
2018
2022
2026
Complete list
Lieutenant Governor elections
Complete list
Secretary of State elections
2022
Complete list
Attorney General elections
2008 sp
2010
2014
2018
2022
Complete list
State Auditor elections
Complete list
State Treasurer elections
Complete list
State Supreme Court elections
Complete list
State House elections
2016
2018
2020
2022
2024
State Senate elections
2018
2020
2022
2024 :
Ballot measures
2004
Issue 1
2011
Issue 2
2018
Issue 1
2022
Issue 1
2023
August Issue 1
November Issue 1
Issue 2
2024
Issue 1 :
Akron
Mayoral elections
2023 :
Cincinnati
Mayoral elections
2001
2005
2009
2013
2017
2021
City Council elections
List of elections :
Cleveland
Mayoral elections
1901
1933
1935
1937
1939
1941
1943
1945
1947
1949
1951
1953
1955
1957
1959
1961
1962 (special)
1963
1965
1967
1969
1971
1973
1975
1977
1978 (recall)
1979
1981
1985
1989
1993
1997
2001
2005
2009
2013
2017
2021
City Council elections
2021 :
Columbus
Mayoral elections
1899
1901
1903
1905
1907
1909
1919
1911
1913
1915
1919
1923
1927
1931
1935
1939
1943
1947
1951
1955
1959
1963
1967
1971
1975
1979
1983
1987
1991
1995
1999
2003
2007
2011
2015
2019
2023
City Council elections
2023 :
Cuyahoga County
County executive elections
2010
2014
2018
2022
County Council elections
2010
2012
2014
2016
2018 :
Toledo
Mayoral elections
2013
2015 (special)
2017
2021 :
vte :
The 2010 congressional elections in Ohio were held on November 2, 2010. Ohio had eighteen seats in the United States House of Representatives, and all eighteen incumbent Representatives were seeking re-election in 2010. The elections were held on the same day as many other Ohio elections, and the same day as House of Representatives elections in other states.

## Overview

United States House of Representatives elections in Ohio, 2010 :
| Party | Party | Votes | Percentage | Seats before | Seats after | +/– |
| | Republican | 2,053,075 | 53.67% | 8 | 13 | +5 |
| | Democratic | 1,611,112 | 42.12% | 10 | 5 | -5 |
| | Libertarian | 101,549 | 2.65% | 0 | 0 | - |
| | Constitution | 26,722 | 0.70% | 0 | 0 | - |
| | Green | 2,000 | 0.01% | 0 | 0 | - |
| | Independent | 30,816 | 0.81% | 0 | 0 | - |
| Totals | Totals | 3,825,274 | 100% | 18 | 18 | — |

### By district

Results of the 2010 United States House of Representatives elections in Ohio by district:
| District | Republican | Republican | Democratic | Democratic | Others | Others | Total | Total | Result |
| District | Votes | % | Votes | % | Votes | % | Votes | % | Result |
| District 1 | 103,770 | 51.49% | 92,672 | 45.99% | 5,076 | 2.52% | 201,518 | 100.00% | Republican gain |
| District 2 | 139,027 | 58.45% | 82,431 | 34.66% | 16,387 | 6.89% | 237,845 | 100.00% | Republican hold |
| District 3 | 152,629 | 68.11% | 71,455 | 31.89% | 0 | 0.00% | 224,084 | 100.00% | Republican hold |
| District 4 | 146,029 | 71.49% | 50,533 | 24.74% | 7,708 | 3.77% | 204,270 | 100.00% | Republican hold |
| District 5 | 140,703 | 67.83% | 54,919 | 26.47% | 11,831 | 5.70% | 207,453 | 100.00% | Republican hold |
| District 6 | 103,170 | 50.19% | 92,823 | 45.15% | 9,582 | 4.66% | 205,575 | 100.00% | Republican gain |
| District 7 | 135,721 | 62.17% | 70,400 | 32.25% | 12,192 | 5.58% | 218,313 | 100.00% | Republican hold |
| District 8 | 142,731 | 65.64% | 65,883 | 30.30% | 8,822 | 4.06% | 217,436 | 100.00% | Republican hold |
| District 9 | 83,423 | 40.65% | 121,819 | 59.35% | 0 | 0.00% | 205,242 | 100.00% | Democratic hold |
| District 10 | 83,809 | 43.87% | 101,343 | 53.05% | 5,874 | 3.08% | 191,026 | 100.00% | Democratic hold |
| District 11 | 28,754 | 17.07% | 139,693 | 82.93% | 0 | 0.00% | 168,447 | 100.00% | Democratic hold |
| District 12 | 150,163 | 55.78% | 110,307 | 40.98% | 8,710 | 3.24% | 269,180 | 100.00% | Republican hold |
| District 13 | 94,367 | 44.27% | 118,806 | 55.73% | 0 | 0.00% | 213,173 | 100.00% | Democratic hold |
| District 14 | 149,878 | 64.92% | 72,604 | 31.45% | 8,383 | 3.63% | 230,865 | 100.00% | Republican hold |
| District 15 | 119,471 | 54.16% | 91,077 | 41.29% | 10,048 | 4.55% | 220,596 | 100.00% | Republican gain |
| District 16 | 114,652 | 52.08% | 90,833 | 41.26% | 14,652 | 6.66% | 220,137 | 100.00% | Republican gain |
| District 17 | 57,352 | 30.08% | 102,758 | 53.89% | 30,556 | 16.03% | 190,666 | 100.00% | Democratic hold |
| District 18 | 107,426 | 53.86% | 80,756 | 40.49% | 11,266 | 5.65% | 199,448 | 100.00% | Republican gain |
| Total | 2,053,075 | 53.67% | 1,611,112 | 42.12% | 161,087 | 4.21% | 3,825,274 | 100.00% | |

## Congressional districts
### District 1

Democratic incumbent Steve Driehaus represented the district since 2009. He faced Republican nominee and former U.S. Congressman Steve Chabot, along with Libertarian nominee James Berns (PVS) and Green Party nominee Richard Stevenson (campaign site, PVS). In 2008, Obama carried the district with 55% of the vote. Driehaus was defeated in 2010.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 1 from OurCampaigns.com

#### Polling

| Poll source | Date(s) administered | Sample size | Margin of error | Steve Driehaus (D) | Steve Chabot (R) | Other |
| American Action Forum | August 16–21, 2010 | 400 | ± 4.90% | 45% | 47% | 8% |
| The Polling Company | July 30-August 2, 2010 | 301 | ± 5.65% | 41% | 51% | 7% |

#### Results

Ohio's 1st Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Steve Chabot | 103,770 | 51.5% |
| | Democratic | Steven Driehaus (incumbent) | 92,672 | 46.0% |
| | Libertarian | Jim A. Berns | 3,076 | 1.5% |
| | Green | Richard L. Stevenson | 2,000 | 1.0% |
| Total votes | Total votes | Total votes | 201,518 | 100% |
| | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic |

### District 2

Republican incumbent Jean Schmidt had represented this district since 2005. She faced Democratic nominee Surya Yalamanchili, a marketing executive (PVS), and Libertarian nominee Marc Johnston (PVS). In 2008, McCain carried this district with 59% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 2 from OurCampaigns.com

#### Results

Ohio's 2nd Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Jean Schmidt (incumbent) | 139,027 | 58.45% |
| | Democratic | Surya Yalamanchili | 82,431 | 34.66% |
| | Libertarian | Marc Johnston | 16,259 | 6.84% |
| | Independent | Randy Conover | 128 | 0.05% |
| Total votes | Total votes | Total votes | 237,845 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 3

Republican incumbent Mike Turner had represented this district since 2003. He was challenged by Democratic nominee Joe Roberts (PVS) in the general election. In 2008, McCain carried this district with 51% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 3 from OurCampaigns.com

#### Results

Ohio's 3rd Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Mike Turner (incumbent) | 152,629 | 68.11% |
| | Democratic | Joe Roberts | 71,455 | 31.89% |
| Total votes | Total votes | Total votes | 224,084 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 4

Republican incumbent Jim Jordan had represented this district since 2007. He faced Democrat Doug Litt (PVS) and Libertarian Donald Kissick (campaign site, PVS), in the general election. In 2008, McCain carried this district with 60% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 4 from OurCampaigns.com
FEC, as of June 30, 2010:
| Candidate (party) | Receipts | Disbursements | Cash on hand | Debt |
| Jim Jordan (R) | $580,530 | $361,192 | $793,203 | $0 |
| Doug Litt (D) | $5,885 | $2,203 | $3,675 | $0 |
| Donald Kissick (L) | Unreported | Unreported | Unreported | Unreported |

#### Results

Ohio's 4th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Jim Jordan (incumbent) | 146,029 | 71.49% |
| | Democratic | Doug Litt | 50,553 | 24.74% |
| | Libertarian | Donald Kissick | 7,708 | 3.77% |
| Total votes | Total votes | Total votes | 204,270 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 5

Republican incumbent Bob Latta had represented this district since 2007. He faced Democratic nominee Caleb Finkenbiner (PVS) and Libertarian nominee Brian L. Smith (PVS) in the general election. In 2008, McCain carried this district with 53% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 5 from OurCampaigns.com

#### Results

Ohio's 5th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Bob Latta (incumbent) | 140,703 | 67.82% |
| | Democratic | Caleb Finkenbiner | 54,919 | 26.47% |
| | Libertarian | Brian Smith | 11,831 | 5.70% |
| Total votes | Total votes | Total votes | 207,453 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 6

Democratic incumbent Charlie Wilson represented this district since 2007. He faced Republican nominee Bill Johnson, Libertarian nominee Martin J. "Buck" Elsass (campaign site, PVS), and Constitution Party nominee Richard E. Cadle (PVS) in the general election. In 2008, McCain carried this district with 50% of the vote. Wilson was defeated in 2010.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 6 from OurCampaigns.com

#### Results

Ohio's 6th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Bill Johnson | 103,170 | 50.19% |
| | Democratic | Charlie Wilson (incumbent) | 92,823 | 45.15% |
| | Constitution | Richard Cadle | 5,077 | 2.47% |
| | Libertarian | Martin Elsass | 4,505 | 2.19% |
| Total votes | Total votes | Total votes | 205,575 | 100% |
| | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic |

### District 7

Republican incumbent Steve Austria had represented the district since 2009. He faced Democrat Bill Conner (campaign site Archived 2010-09-10 at the Wayback Machine, PVS), Libertarian John D. Anderson (campaign site, PVS), and Constitution Party David Easton (PVS) in the general election. In 2008, McCain carried the district with 54% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 7 from OurCampaigns.com

#### Results

Ohio's 7th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Steve Austria (incumbent) | 135,721 | 62.17% |
| | Democratic | Bill Conner | 70,400 | 32.25% |
| | Libertarian | John Anderson | 9,381 | 4.30% |
| | Constitution | David Easton | 2,811 | 1.29% |
| Total votes | Total votes | Total votes | 218,313 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 8

Republican Speaker of the House John Boehner, who had represented this district since 1991, ran for reelection. He ran against Democratic nominee and West Point Army veteran Justin Coussoule, Constitution Party nominee Jim Condit (campaign site, PVS), and Libertarian David Harlow (PVS) in the general election.
Boehner won the Republican primary with 49,639 votes (84%), winning against Manfred Schreyer and Tom McMasters.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 8 from OurCampaigns.com

#### Results

Ohio's 8th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | John Boehner (incumbent) | 142,731 | 65.64% |
| | Democratic | Justin Coussoule | 65,883 | 30.30% |
| | Libertarian | David Harlow | 5,121 | 2.36% |
| | Constitution | James Condit Jr. | 3,701 | 1.70% |
| Total votes | Total votes | Total votes | 217,436 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 9

Democratic incumbent Marcy Kaptur, who had represented this district since 1983, was running for reelection. She was challenged by Republican nominee businessman Rich Iott. Libertarian Jeremy D. Swartz dropped out in June for family reasons. Libertarian Joseph Jaffe withdrew on September 10. In 2008, Obama carried the district with 62% of the vote.
* Debate, Fox Toledo and Toledo Free Press, October 11, 2010 (30:46)
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 9 from OurCampaigns.com
FEC, Campaign Finance as of 6/30/10
| Candidate (party) | Receipts | Disbursements | Cash on hand | Debt |
| Rich Iott (R) | $876,968 | $606,603 | $324,091 | $823,100 |
| Marcy Kaptur (D) | $313,131 | $223,776 | $1,044,932 | $0 |

#### Results

Ohio's 9th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Marcy Kaptur (incumbent) | 121,819 | 59.35% |
| | Republican | Rich Iott | 83,423 | 40.65% |
| Total votes | Total votes | Total votes | 205,242 | 100% |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

### District 10

Democratic incumbent Dennis Kucinich had represented this district since 1997. He faced Republican Peter J. Corrigan (PVS) and Libertarian Jeff Goggins (PVS)in the general election. In 2008, Obama carried the district with 59% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 10 from OurCampaigns.com

#### Results

Ohio's 10th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Dennis Kucinich (incumbent) | 101,340 | 53.05% |
| | Republican | Peter J. Corrigan | 83,807 | 43.87% |
| | Libertarian | Jeff Goggins | 5,874 | 3.08% |
| Total votes | Total votes | Total votes | 191,026 | 100% |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

### District 11

Democratic incumbent Marcia Fudge was challenged by Republican nominee Thomas Pekarek (PVS).
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 11 from OurCampaigns.com

#### Results

Ohio's 11th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Marcia Fudge (incumbent) | 139,684 | 82.93% |
| | Republican | Thomas Pekarek | 28,752 | 17.07% |
| Total votes | Total votes | Total votes | 168,447 | 100% |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

### District 12

Republican incumbent Pat Tiberi had represented this district since 2001. He faced Democratic nominee and Franklin County Commissioner Paula Brooks (campaign site, PVS), and Libertarian nominee Travis M. Irvine (campaign site, PVS). In 2008, Obama carried the district with 54% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 11 from OurCampaigns.com

#### Results

Ohio's 12th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Pat Tiberi (incumbent) | 150,163 | 55.79% |
| | Democratic | Paula Brooks | 110,307 | 40.98% |
| | Libertarian | Travis Irvine | 8,710 | 3.24% |
| Total votes | Total votes | Total votes | 269,180 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 13

Democratic incumbent Betty Sutton had represented this district since 2007. She defeated Republican car dealer Tom Ganley in the 2010 general election.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 13 from OurCampaigns.com

#### Results

Ohio's 13th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Betty Sutton (incumbent) | 118,806 | 55.73% |
| | Republican | Tom Ganley | 94,367 | 44.27% |
| Total votes | Total votes | Total votes | 213,173 | 100% |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

### District 14

Republican incumbent Steven LaTourette had represented this district since 1995. He faced Democratic nominee and former Appellate Court judge William O'Neill in the general election, along with Libertarian nominee and accountant John Jelenic (PVS). In 2008, McCain carried the district with 49% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 13 from OurCampaigns.com

#### Results

Ohio's 14th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Steven LaTourette (incumbent) | 149,878 | 64.92% |
| | Democratic | William O'Neill | 72,604 | 31.45% |
| | Libertarian | John Jelenic | 8,383 | 3.63% |
| Total votes | Total votes | Total votes | 230,865 | 100% |
| | Republican hold | Republican hold | Republican hold | Republican hold |

### District 15

Democratic incumbent Mary Jo Kilroy faced four challengers: Constitution Party nominee David Ryon (campaign site, PVS), Libertarian nominee William J. Kammerer (PVS), independent perennial candidate Bill Buckel and Republican nominee Steve Stivers whom Kilroy defeated in 2008. Kilroy was defeated in 2010.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 15 from OurCampaigns.com

#### Results

Ohio's 15th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Steve Stivers | 119,741 | 54.16% |
| | Democratic | Mary Jo Kilroy (incumbent) | 91,077 | 41.29% |
| | Libertarian | William Kammerer | 6,116 | 2.77% |
| | Constitution | David Ryon | 3,887 | 1.76% |
| | Independent | Bill Buckel | 45 | 0.02% |
| Total votes | Total votes | Total votes | 220,596 | 100% |
| | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic |

### District 16

Democratic incumbent John Boccieri had represented this district since 2009. He was challenged by Republican businessman Jim Renacci and Libertarian Jeffrey Blevins (PVS). In 2008, McCain carried the district with 50% of the vote. Boccieri was defeated in 2010.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 16 from OurCampaigns.com

#### Results

Ohio's 16th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Jim Renacci | 144,652 | 52.08% |
| | Democratic | John Boccieri (incumbent) | 90,833 | 41.26% |
| | Libertarian | Jeffrey Blevins | 14,585 | 6.63% |
| | Independent | Robert Ross | 67 | 0.03% |
| Total votes | Total votes | Total votes | 220,137 | 100% |
| | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic |

### District 17

Democratic incumbent Tim Ryan had represented this district since 2003. He faced Republican Jim Graham (campaign site Archived 2010-08-27 at the Wayback Machine, PVS) and Independent James Traficant, a former Democratic U.S. Congressman whom Ryan succeeded. In 2008, Obama carried the district with 62% of the vote.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 17 from OurCampaigns.com

#### Results

Ohio's 17th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Tim Ryan (incumbent) | 102,758 | 53.89% |
| | Republican | Jim Graham | 57,352 | 30.08% |
| | Independent | Jim Traficant | 30,556 | 16.03% |
| Total votes | Total votes | Total votes | 190,666 | 100% |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

### District 18

Democratic incumbent Zack Space had represented this district since 2007. He was challenged by Republican nominee State Senator Bob Gibbs and Constitution Party nominee Lindsey Sutton (PVS). In 2008, McCain carried the district with 53% of the vote. Space was defeated in 2010.
* Race ranking and details from CQ Politics
* Campaign contributions from OpenSecrets
* Race profile at The New York Times
* OH - District 18 from OurCampaigns.com

#### Results

Ohio's 18th Congressional District House election, 2010 :
| Party | Party | Candidate | Votes | % |
| | Republican | Bob Gibbs | 107,426 | 53.86% |
| | Democratic | Zack Space (incumbent) | 80,756 | 40.49% |
| | Constitution | Lindsey Sutton | 11,244 | 5.64% |
| | Independent | Mark Pitrone | 20 | 0.01% |
| Total votes | Total votes | Total votes | 199,448 | 100% |
| | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic | Republican gain from Democratic |
Ref: Official candidate list from the Ohio Secretary of State