Boundary Atlas

ZIP code 22305: Alexandria, VA

ZIP code 22305 is in Alexandria, in Alexandria city, Virginia. It is in Virginia's 8th congressional district. Its state senate district is State Senate District 39; its state house districts are House of Delegates District 5 (82%) and House of Delegates District 3 (18%).

17,849residents (2020 Census)
1.3 sq miland area
1cities and towns
1congressional district
5voting precincts

See it on the mapAll of Virginia

City and county

City or townShare of ZIP residents
Alexandria100%

CountyShare of ZIP residents
Alexandria city100%

Town or county subdivisionShare of ZIP residents
Alexandria city100%

Congressional district

Congressional districtShare of ZIP residents
Virginia's 8th congressional district (VA-08)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 39100%

State house districtShare of ZIP residents
House of Delegates District 582%
House of Delegates District 318%

Voting precincts

5 voting precincts overlap ZIP 22305. 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:

related_geographies(id="us:zcta:22305")

ZIP 22305 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.