Boundary Atlas

ZIP code 30011: Auburn, GA

ZIP code 30011 is in Auburn (40% of residents) and Mulberry (38%), in Barrow County (61%) and Gwinnett County (39%), Georgia. 22% of its residents live outside city limits. It is in Georgia's 10th congressional district (61%) and Georgia's 9th congressional district (39%). Its state senate districts are State Senate District 45 (100%) and State Senate District 46 (0.3%); its state house districts are State House District 104 (99%) and State House District 119 (1.1%).

18,827residents (2020 Census)
26.9 sq miland area
3cities and towns
2congressional districts
6voting precincts

See it on the mapAll of Georgia

City and county

City or townShare of ZIP residents
Auburn40%
Mulberry38%
Carl0.6%

CountyShare of ZIP residents
Barrow County61%
Gwinnett County39%

Town or county subdivisionShare of ZIP residents
Auburn CCD61%
Dacula-Rocky Creek CCD39%

Congressional districts

Congressional districtShare of ZIP residents
Georgia's 10th congressional district (GA-10)61%
Georgia's 9th congressional district (GA-09)39%

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-10)Mike Collins (R)202-225-410161%
U.S. Representative (GA-09)Andrew S. Clyde (R)202-225-989339%
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 45)Clint Dixon (R)100%
State Senator (State Senate District 46)Bill Cowsert (R)0.3%
State Representative (State House District 104)Chuck Efstration (R)99%
State Representative (State House District 119)Holt Persinger (R)1.1%

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 45100%
State Senate District 460.3%

State house districtShare of ZIP residents
State House District 10499%
State House District 1191.1%

Voting precincts

6 voting precincts overlap ZIP 30011. 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:30011")

ZIP 30011 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.