Boundary Atlas

ZIP code 32256: Jacksonville, FL

ZIP code 32256 is in Jacksonville, in Duval County, Florida. It is in Florida's 5th congressional district. Its state senate districts are State Senate District 4 (70%) and State Senate District 5 (30%); its state house district is State House District 17.

53,611residents (2020 Census)
61.4 sq miland area
1cities and towns
1congressional district
16voting precincts

See it on the mapAll of Florida

City and county

City or townShare of ZIP residents
Jacksonville100%

CountyShare of ZIP residents
Duval County100%

Town or county subdivisionShare of ZIP residents
Jacksonville East CCD100%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 470%
State Senate District 530%

State house districtShare of ZIP residents
State House District 17100%

Voting precincts

16 voting precincts overlap ZIP 32256. 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:32256")

ZIP 32256 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.