Boundary Atlas

ZIP code 46746: Lima, IN

ZIP code 46746 is in Howe (15% of residents), Ontario (4.5%) and Mongo (2.5%), in LaGrange County, Indiana. 78% of its residents live outside city limits. It is in Indiana's 3rd congressional district. Its state senate district is State Senate District 13; its state house district is State House District 51.

4,003residents (2020 Census)
71.7 sq miland area
3cities and towns
1congressional district
6voting precincts

See it on the mapAll of Indiana

City and county

City or townShare of ZIP residents
Howe15%
Ontario4.5%
Mongo2.5%

CountyShare of ZIP residents
LaGrange County100%

Town or county subdivisionShare of ZIP residents
Lima township59%
Greenfield township25%
Springfield township6.6%
Clay township5.6%
Van Buren township3.4%
Bloomfield township0.1%

Congressional district

Congressional districtShare of ZIP residents
Indiana's 3rd congressional district (IN-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IN-03)Marlin A. Stutzman (R)202-225-4436100%
U.S. SenatorJim Banks (R)202-224-4814statewide
U.S. SenatorTodd Young (R)202-224-5623 · contact formstatewide
State Senator (State Senate District 13)Sue Glick (R)100%
State Representative (State House District 51)Tony Isa (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 13100%

State house districtShare of ZIP residents
State House District 51100%

Voting precincts

6 voting precincts overlap ZIP 46746. Map them, with each precinct's share of the ZIP's residents.

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ZIP 46746 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.