Boundary Atlas

ZIP code 31012: Chester, GA

ZIP code 31012 is in Chester (21% of residents), in Dodge County (89%), Bleckley County (11%) and Laurens County (0.6%), Georgia. 79% of its residents live outside city limits. It is in Georgia's 8th congressional district (99%) and Georgia's 12th congressional district (0.6%). Its state senate district is State Senate District 20; its state house districts are State House District 133 (99%) and State House District 155 (0.6%).

2,505residents (2020 Census)
54.9 sq miland area
1cities and towns
2congressional districts
5voting precincts

See it on the mapAll of Georgia

City and county

City or townShare of ZIP residents
Chester21%

CountyShare of ZIP residents
Dodge County89%
Bleckley County11%
Laurens County0.6%

Town or county subdivisionShare of ZIP residents
Chester CCD84%
Northeast Bleckley CCD11%
Eastman CCD5.3%
Dexter CCD0.6%

Congressional districts

Congressional districtShare of ZIP residents
Georgia's 8th congressional district (GA-08)99%
Georgia's 12th congressional district (GA-12)0.6%

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.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (GA-08)Austin Scott (R)202-225-653199%
U.S. Representative (GA-12)Rick W. Allen (R)202-225-28230.6%
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 20)Larry Walker (R)100%
State Representative (State House District 133)Danny Mathis (R)99%
State Representative (State House District 155)Matt Hatchett (R)0.6%

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 20100%

State house districtShare of ZIP residents
State House District 13399%
State House District 1550.6%

Voting precincts

5 voting precincts overlap ZIP 31012. Map them, with each precinct's share of the ZIP's residents.

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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:31012")

ZIP 31012 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.