Boundary Atlas

ZIP code 31823: Harris County, GA

ZIP code 31823 is in Harris County, Georgia, outside any city or Census-designated place. It is in Georgia's 3rd congressional district. Its state senate district is State Senate District 29; its state house district is State House District 138.

715residents (2020 Census)
7.4 sq miland area
0cities and towns
1congressional district
1voting precincts

See it on the mapAll of Georgia

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Harris County100%

Town or county subdivisionShare of ZIP residents
Shiloh CCD100%

Congressional district

Congressional districtShare of ZIP residents
Georgia's 3rd congressional district (GA-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (GA-03)Brian Jack (R)202-225-5901100%
U.S. SenatorJon Ossoff (D)202-224-3521 · contact formstatewide
U.S. SenatorRaphael G. Warnock (D)202-224-3643 · contact formstatewide
State Senator (State Senate District 29)Randy Robertson (R)100%
State Representative (State House District 138)Vance Smith (R)100%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 29100%

State house districtShare of ZIP residents
State House District 138100%

Voting precincts

1 voting precinct overlap ZIP 31823. 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:31823")

ZIP 31823 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.