Boundary Atlas

ZIP code 23936: District 2, VA

ZIP code 23936 is in Dillwyn (5.5% of residents), in Buckingham County (99%) and Cumberland County (1.2%), Virginia. 94% of its residents live outside city limits. It is in Virginia's 5th congressional district. Its state senate district is State Senate District 10; its state house district is House of Delegates District 56.

7,850residents (2020 Census)
207.2 sq miland area
1cities and towns
1congressional district
10voting precincts

See it on the mapAll of Virginia

City and county

City or townShare of ZIP residents
Dillwyn5.5%

CountyShare of ZIP residents
Buckingham County99%
Cumberland County1.2%

Town or county subdivisionShare of ZIP residents
District 228%
District 726%
District 417%
District 314%
District 67.8%
District 54.7%
District 12.0%
District 21.2%

Congressional district

Congressional districtShare of ZIP residents
Virginia's 5th congressional district (VA-05)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 10100%

State house districtShare of ZIP residents
House of Delegates District 56100%

Voting precincts

10 voting precincts overlap ZIP 23936. 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:23936")

ZIP 23936 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.