Boundary Atlas

ZIP code 22151: North Springfield, VA

ZIP code 22151 is in North Springfield (41% of residents), Kings Park (25%), Springfield (19%) and Ravensworth (15%), in Fairfax County, Virginia. It is in Virginia's 8th congressional district (60%) and Virginia's 11th congressional district (40%). Its state senate district is State Senate District 35; its state house districts are House of Delegates District 18 (60%), House of Delegates District 15 (25%) and House of Delegates District 14 (15%).

18,026residents (2020 Census)
5.1 sq miland area
4cities and towns
2congressional districts
4voting precincts

See it on the mapAll of Virginia

City and county

City or townShare of ZIP residents
North Springfield41%
Kings Park25%
Springfield19%
Ravensworth15%

CountyShare of ZIP residents
Fairfax County100%

Town or county subdivisionShare of ZIP residents
Braddock district81%
Mason district19%

Congressional districts

Congressional districtShare of ZIP residents
Virginia's 8th congressional district (VA-08)60%
Virginia's 11th congressional district (VA-11)40%

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.

State legislative districts

State senate districtShare of ZIP residents
State Senate District 35100%

State house districtShare of ZIP residents
House of Delegates District 1860%
House of Delegates District 1525%
House of Delegates District 1415%

Voting precincts

4 voting precincts overlap ZIP 22151. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:22151")

ZIP 22151 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.