Boundary Atlas

ZIP code 62265: New Baden, IL

ZIP code 62265 is in New Baden (77% of residents), in Clinton County (94%) and St. Clair County (6.1%), Illinois. 23% of its residents live outside city limits. It is in Illinois's 12th congressional district. Its state senate districts are State Senate District 55 (94%) and State Senate District 57 (6.1%); its state house districts are State House District 109 (94%) and State House District 114 (6.1%).

4,446residents (2020 Census)
33.6 sq miland area
2cities and towns
1congressional district
7voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
New Baden77%
Albers1.0%

CountyShare of ZIP residents
Clinton County94%
St. Clair County6.1%

Town or county subdivisionShare of ZIP residents
Looking Glass township94%
Mascoutah township6.1%

Congressional district

Congressional districtShare of ZIP residents
Illinois's 12th congressional district (IL-12)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-12)Mike Bost (R)202-225-5661100%
U.S. SenatorRichard J. Durbin (D)202-224-2152 · contact formstatewide
U.S. SenatorTammy Duckworth (D)202-224-2854 · contact formstatewide
State Senator (State Senate District 55)Jason Plummer (R)618-283-300094%
State Senator (State Senate District 57)Christopher Belt (Democratic)618-875-12126.1%
State Representative (State House District 109)Charlie Meier (R)618-651-040594%
State Representative (State House District 114)Kevin Schmidt (R)618-215-10506.1%

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 5594%
State Senate District 576.1%

State house districtShare of ZIP residents
State House District 10994%
State House District 1146.1%

Voting precincts

7 voting precincts overlap ZIP 62265. Map them, with each precinct's share of the ZIP's residents.

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ZIP 62265 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.