Boundary Atlas

ZIP code 20112: Buckhall, VA

ZIP code 20112 is in Buckhall (27% of residents), Independent Hill (19%) and Dale City (4.1%), in Prince William County, Virginia. 50% of its residents live outside city limits. It is in Virginia's 10th congressional district (78%) and Virginia's 7th congressional district (22%). Its state senate districts are State Senate District 29 (94%) and State Senate District 33 (6.0%); its state house districts are House of Delegates District 22 (58%), House of Delegates District 25 (23%), House of Delegates District 24 (19%) and House of Delegates District 23 (0.3%).

29,459residents (2020 Census)
33.9 sq miland area
3cities and towns
2congressional districts
15voting precincts

See it on the mapAll of Virginia

City and county

City or townShare of ZIP residents
Buckhall27%
Independent Hill19%
Dale City4.1%

CountyShare of ZIP residents
Prince William County100%

Town or county subdivisionShare of ZIP residents
Coles district54%
Occoquan district31%
Potomac district11%
Neabsco district3.3%

Congressional districts

Congressional districtShare of ZIP residents
Virginia's 10th congressional district (VA-10)78%
Virginia's 7th congressional district (VA-07)22%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (VA-10)Suhas Subramanyam (D)202-225-513678%
U.S. Representative (VA-07)Eugene Simon Vindman (D)202-225-281522%
U.S. SenatorMark R. Warner (D)202-224-2023 · contact formstatewide
U.S. SenatorTim Kaine (D)202-224-4024 · contact formstatewide
State Senator (State Senate District 29)Jeremy McPike (Democratic)94%
State Senator (State Senate District 33)Jennifer Carroll Foy (Democratic)6.0%
Delegate (State House District 22)Liz Guzmán (Democratic)58%
Delegate (State House District 25)Briana Sewell (Democratic)23%
Delegate (State House District 24)Luke Torian (Democratic)703-785-222419%
Delegate (State House District 23)Margaret Franklin (Democratic)0.3%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2994%
State Senate District 336.0%

State house districtShare of ZIP residents
House of Delegates District 2258%
House of Delegates District 2523%
House of Delegates District 2419%
House of Delegates District 230.3%

Voting precincts

15 voting precincts overlap ZIP 20112. Map them, with each precinct's share of the ZIP's residents.

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ZIP 20112 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.