Boundary Atlas

ZIP code 22003: Annandale, VA

ZIP code 22003 is in Annandale (69% of residents), Wakefield (20%) and Woodburn (11%), in Fairfax County, Virginia. It is in Virginia's 8th congressional district (69%) and Virginia's 11th congressional district (31%). Its state senate district is State Senate District 35; its state house districts are House of Delegates District 14 (94%), House of Delegates District 12 (6.3%) and House of Delegates District 13 (<0.1%).

59,372residents (2020 Census)
12.6 sq miland area
5cities and towns
2congressional districts
15voting precincts

See it on the mapAll of Virginia

City and county

City or townShare of ZIP residents
Annandale69%
Wakefield20%
Woodburn11%
Lincolnia0.5%
Lake Barcroft<0.1%

CountyShare of ZIP residents
Fairfax County100%

Town or county subdivisionShare of ZIP residents
Mason district56%
Braddock district38%
Providence district6.3%

Congressional districts

Congressional districtShare of ZIP residents
Virginia's 8th congressional district (VA-08)69%
Virginia's 11th congressional district (VA-11)31%

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-08)Donald S. Beyer, Jr. (D)202-225-437669%
U.S. Representative (VA-11)James R. Walkinshaw (D)202-225-149231%
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 35)Dave Marsden (Democratic)100%
Delegate (State House District 14)Vivian Watts (Democratic)703-978-298994%
Delegate (State House District 12)Holly Seibold (Democratic)6.3%
Delegate (State House District 13)Marcus Simon (Democratic)<0.1%

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 35100%

State house districtShare of ZIP residents
House of Delegates District 1494%
House of Delegates District 126.3%
House of Delegates District 13<0.1%

Voting precincts

15 voting precincts overlap ZIP 22003. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 22003 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.