Boundary Atlas

ZIP code 04330: Augusta, ME

ZIP code 04330 is in Augusta (72% of residents), in Kennebec County, Maine. 28% of its residents live outside city limits. It is in Maine's 2nd congressional district. Its state senate districts are State Senate District 15 (89%) and State Senate District 14 (11%); its state house districts are State House District 59 (36%), State House District 60 (36%), State House District 61 (17%), State House District 53 (11%) and State House District 66 (1.1%).

26,322residents (2020 Census)
116.9 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Maine

City and county

City or townShare of ZIP residents
Augusta72%

CountyShare of ZIP residents
Kennebec County100%

Town or county subdivisionShare of ZIP residents
Augusta city72%
Sidney town18%
Chelsea town11%

Congressional district

Congressional districtShare of ZIP residents
Maine's 2nd congressional district (ME-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (ME-02)Jared F. Golden (D)202-225-6306100%
U.S. SenatorAngus S. King, Jr. (I)202-224-5344 · contact formstatewide
U.S. SenatorSusan M. Collins (R)202-224-2523 · contact formstatewide
State Senator (State Senate District 15)Dick Bradstreet (R)89%
State Senator (State Senate District 14)Craig Hickman (Democratic)11%
State Representative (State House District 59)Dave Rollins (Democratic)36%
State Representative (State House District 60)Bill Bridgeo (Democratic)36%
State Representative (State House District 61)Alicia Collins (R)17%
State Representative (State House District 53)Michael Lemelin (R)11%
State Representative (State House District 66)Bob Nutting (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 1589%
State Senate District 1411%

State house districtShare of ZIP residents
State House District 5936%
State House District 6036%
State House District 6117%
State House District 5311%
State House District 661.1%

Voting precincts

3 voting precincts overlap ZIP 04330. Map them, with each precinct's share of the ZIP's residents.

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ZIP 04330 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.