Boundary Atlas

ZIP code 61376: Walnut, IL

ZIP code 61376 is in Walnut (64% of residents), in Bureau County (97%) and Lee County (3.3%), Illinois. 36% of its residents live outside city limits. It is in Illinois's 16th congressional district. Its state senate district is State Senate District 37; its state house district is State House District 73.

2,022residents (2020 Census)
97.7 sq miland area
1cities and towns
1congressional district
10voting precincts

See it on the mapAll of Illinois

City and county

City or townShare of ZIP residents
Walnut64%

CountyShare of ZIP residents
Bureau County97%
Lee County3.3%

Town or county subdivisionShare of ZIP residents
Walnut township79%
Greenville township12%
Bureau township3.4%
Hamilton township3.0%
Manlius township1.4%
Ohio township1.0%
East Grove township0.3%
Gold township<0.1%
Dover townshipland only

Congressional district

Congressional districtShare of ZIP residents
Illinois's 16th congressional district (IL-16)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-16)Darin LaHood (R)202-225-6201100%
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 37)Li Arellano (R)779-251-5003100%
State Representative (State House District 73)Ryan Spain (R)309-690-7373100%

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 37100%

State house districtShare of ZIP residents
State House District 73100%

Voting precincts

10 voting precincts overlap ZIP 61376. Map them, with each precinct's share of the ZIP's residents.

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ZIP 61376 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.