ZIP code 31021: Dublin, GA

ZIP code 31021 is in Dublin (55% of residents), in Laurens County, Georgia. 45% of its residents live outside city limits. It is in Georgia's 12th congressional district. Its state senate district is State Senate District 20; its state house district is State House District 155.

29,051residents (2020 Census)

233.5 sq miland area

1cities and towns

1congressional district

9voting precincts

See it on the map All of Georgia

City and county

City or town	Share of ZIP residents
Dublin	55%

County	Share of ZIP residents
Laurens County	100%

Town or county subdivision	Share of ZIP residents
Dublin CCD	90%
Rentz CCD	5.7%
Cedar Grove CCD	2.0%
Dudley CCD	1.5%
Dexter CCD	0.6%

Congressional district

Congressional district	Share of ZIP residents
Georgia's 12th congressional district (GA-12)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (GA-12)	Rick W. Allen (R)	202-225-2823	100%
U.S. Senator	Jon Ossoff (D)	202-224-3521 · contact form	statewide
U.S. Senator	Raphael G. Warnock (D)	202-224-3643 · contact form	statewide
State Senator (State Senate District 20)	Larry Walker (R)		100%
State Representative (State House District 155)	Matt Hatchett (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

Dublin website: http://www.cityofdublin.org/
Dublin laws: search for the Dublin, Georgia code of ordinances
Laurens County website: http://www.laurenscoga.org
Laurens County laws: search for the Laurens County, Georgia code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 20	100%

State house district	Share of ZIP residents
State House District 155	100%

Voting precincts

9 voting precincts overlap ZIP 31021. 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:

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ZIP 31021 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.