Boundary Atlas

ZIP code 30062: Cobb County, GA

ZIP code 30062 is in Marietta (12% of residents), in Cobb County, Georgia. 88% of its residents live outside city limits. It is in Georgia's 11th congressional district. Its state senate districts are State Senate District 56 (56%), State Senate District 32 (35%) and State Senate District 33 (8.9%); its state house districts are State House District 45 (30%), State House District 46 (26%), State House District 37 (23%), State House District 44 (11%) and State House District 43 (8.9%).

66,889residents (2020 Census)
25.9 sq miland area
1cities and towns
1congressional district
24voting precincts

See it on the mapAll of Georgia

City and county

City or townShare of ZIP residents
Marietta12%

CountyShare of ZIP residents
Cobb County100%

Town or county subdivisionShare of ZIP residents
Northeast Cobb CCD70%
Marietta CCD30%

Congressional district

Congressional districtShare of ZIP residents
Georgia's 11th congressional district (GA-11)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (GA-11)Barry Loudermilk (R)202-225-2931100%
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 56)John Albers (R)56%
State Senator (State Senate District 32)Kay Kirkpatrick (R)404-656-393235%
State Senator (State Senate District 33)Doc Rhett (Democratic)8.9%
State Representative (State House District 45)Sharon Cooper (R)30%
State Representative (State House District 46)John Carson (R)404-520-882626%
State Representative (State House District 37)Mary Frances Williams (Democratic)23%
State Representative (State House District 44)Don Parsons (R)770-977-442611%
State Representative (State House District 43)Solomon Adesanya (Democratic)8.9%
State Representative (State House District 35)Lisa Campbell (Democratic)<0.1%

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 5656%
State Senate District 3235%
State Senate District 338.9%

State house districtShare of ZIP residents
State House District 4530%
State House District 4626%
State House District 3723%
State House District 4411%
State House District 438.9%
State House District 35land only

Voting precincts

24 voting precincts overlap ZIP 30062. 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:30062")

ZIP 30062 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.