Boundary Atlas

ZIP code 06330: Baltic, CT

ZIP code 06330 is in Baltic (37% of residents), in Southeastern Connecticut Planning Region (89%) and Northeastern Connecticut Planning Region (11%), Connecticut. 63% of its residents live outside city limits. It is in Connecticut's 2nd congressional district. Its state senate districts are State Senate District 19 (89%) and State Senate District 29 (11%); its state house district is State House District 47.

3,167residents (2020 Census)
17.2 sq miland area
1cities and towns
1congressional district
2voting precincts

See it on the mapAll of Connecticut

City and county

City or townShare of ZIP residents
Baltic37%

CountyShare of ZIP residents
Southeastern Connecticut Planning Region89%
Northeastern Connecticut Planning Region11%

Town or county subdivisionShare of ZIP residents
Sprague town89%
Scotland town11%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CT-02)Joe Courtney (D)202-225-2076100%
U.S. SenatorChristopher Murphy (D)202-224-4041 · contact formstatewide
U.S. SenatorRichard Blumenthal (D)202-224-2823 · contact formstatewide
State Senator (State Senate District 19)Cathy Osten (Democratic)89%
State Senator (State Senate District 29)Mae Flexer (Democratic)11%
State Representative (State House District 47)Doug Dubitsky (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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1989%
State Senate District 2911%

State house districtShare of ZIP residents
State House District 47100%

Voting precincts

2 voting precincts overlap ZIP 06330. Map them, with each precinct's share of the ZIP's residents.

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ZIP 06330 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.