Table:
text: United States House of Representatives elections, 1824
Virginia
Virginia
District Incumbent Party First_elected Result_ Candidates_
Virginia 1 Thomas Newton, Jr. Adams-Clay Republican 1801 Re-elected Thomas Newton, Jr.
Virginia 2 Arthur Smith Crawford Republican 1821 Retired , Jacksonian gain James Trezvant (J) 75.7% , Richard Eppes (DR) 24.3%
Virginia 3 William S. Archer Crawford Republican 1820 (special) Re-elected William S. Archer (J) 100%
Virginia 4 Mark Alexander Crawford Republican 1819 Re-elected Mark Alexander (J)
Virginia 5 John Randolph Crawford Republican 1799 , 1819 Re-elected John Randolph (J) 100%
Virginia 6 George Tucker Crawford Republican 1819 Retired , Jacksonian gain Thomas Davenport (J) 53.9% , James Lanier 22.6% , Barzillai Graves 16.3% , John D. Urquhart 7.2%

text: United States House of Representatives elections, 1824
Virginia
Virginia
District Incumbent Party First_elected Result_ Candidates_
Virginia 7 Jabez Leftwich Crawford Republican 1821 Lost re-election , Jacksonian gain Nathaniel H. Claiborne (J) 51.4% , Jabez Leftwich (C-DR) 48.6%
Virginia 8 Burwell Bassett Crawford Republican 1805 , 1821 Re-elected Burwell Bassett (J) 95.3% , Servant Jones (DR) 4.5% , Reuben Washer 0.2%
Virginia 9 Andrew Stevenson Crawford Republican 1821 Re-elected Andrew Stevenson (J) 100%
Virginia 10 William C. Rives Crawford Republican 1823 Re-elected William C. Rives (J) 100%
Virginia 11 Philip P. Barbour Crawford Republican 1814 (special) Retired , Adams gain Robert Taylor (A) 100%
Virginia 12 Robert S. Garnett Crawford Republican 1817 Re-elected Robert S. Garnett (J) 68.5% , John H. Upshaw 31.5%

text: United States House of Representatives elections, 1824
Virginia
Virginia
District Incumbent Party First_elected Result_ Candidates_
Virginia 13 John Taliaferro Crawford Republican 1824 (special) Re-elected John Taliaferro (A) 63.3% , John Hooe (F) 26.7%
Virginia 14 Charles F. Mercer Crawford Republican 1817 Re-elected Charles F. Mercer (A)
Virginia 15 John S. Barbour Crawford Republican 1823 Re-elected John S. Barbour (J) 53.7% , Thomas Marshall (F) 46.3%
Virginia 16 James Stephenson Federalist 1821 Retired , Adams gain William Armstrong (A) 57.1% , Edward Colston (F) 42.9%
Virginia 17 Jared Williams Crawford Republican 1819 Retired , Adams gain Alfred H. Powell (A) 42.0% , William Steenergen (DR) 21.5% , Augustine C. Smith (DR) 20.3% , Samuel Kercheval (DR) 13.6% , Robert Allen (DR) 2.6%

text: United States House of Representatives elections, 1824
Virginia
Virginia
District Incumbent Party First_elected Result_ Candidates_
Virginia 18 Joseph Johnson Jackson Republican 1823 Re-elected Joseph Johnson (J) 62.0% , Phillip Doddridge (F) 38.0%
Virginia 19 William McCoy Crawford Republican 1811 Re-elected William McCoy (J) 70.2% , Daniel Sheffey (F) 29.8%
Virginia 20 John Floyd Crawford Republican 1817 Re-elected John Floyd (J) 84.7% , Allen Taylor (F) 15.3%
Virginia 21 William Smith Crawford Republican 1821 Re-elected William Smith (J) 55.2% , James Lovell (DR) 44.8%
Virginia 22 Alexander Smyth Crawford Republican 1817 Retired , Adams gain Benjamin Estil (A) 58.9% , Joseph Crockett (DR) 32.0% , William Graham (DR) 9.1%

Question: How many districts are there in the 1824 United States House of Representatives election in Virginia?