Boundary Atlas

ZIP code 31301: Walthourville, GA

ZIP code 31301 is in Walthourville (52% of residents) and Allenhurst (13%), in Liberty County (68%) and Long County (32%), Georgia. 35% of its residents live outside city limits. It is in Georgia's 1st congressional district. Its state senate districts are State Senate District 1 (68%) and State Senate District 19 (32%); its state house districts are State House District 168 (68%) and State House District 167 (32%).

4,073residents (2020 Census)
17.6 sq miland area
2cities and towns
1congressional district
5voting precincts

See it on the mapAll of Georgia

City and county

City or townShare of ZIP residents
Walthourville52%
Allenhurst13%

CountyShare of ZIP residents
Liberty County68%
Long County32%

Town or county subdivisionShare of ZIP residents
Hinesville CCD67%
Ludowici South CCD32%
Riceboro CCD0.7%

Congressional district

Congressional districtShare of ZIP residents
Georgia's 1st congressional district (GA-01)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 168%
State Senate District 1932%

State house districtShare of ZIP residents
State House District 16868%
State House District 16732%

Voting precincts

5 voting precincts overlap ZIP 31301. 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:31301")

ZIP 31301 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.