Boundary Atlas

ZIP code 46131: Franklin, IN

ZIP code 46131 is in Franklin (77% of residents), in Johnson County (99%) and Shelby County (0.8%), Indiana. 23% of its residents live outside city limits. It is in Indiana's 6th congressional district. Its state senate districts are State Senate District 41 (96%), State Senate District 37 (2.2%), State Senate District 32 (1.1%) and State Senate District 42 (0.8%); its state house districts are State House District 47 (94%) and State House District 58 (5.8%).

32,869residents (2020 Census)
126.0 sq miland area
3cities and towns
1congressional district
37voting precincts

See it on the mapAll of Indiana

City and county

City or townShare of ZIP residents
Franklin77%
Bargersville0.7%
Amity0.4%

CountyShare of ZIP residents
Johnson County99%
Shelby County0.8%

Town or county subdivisionShare of ZIP residents
Franklin township64%
Needham township23%
Pleasant township4.7%
Blue River township2.4%
Union township2.0%
Nineveh township1.7%
Clark township1.1%
Hendricks township0.8%
White River township0.2%

Congressional district

Congressional districtShare of ZIP residents
Indiana's 6th congressional district (IN-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IN-06)Jefferson Shreve (R)202-225-3021100%
U.S. SenatorJim Banks (R)202-224-4814statewide
U.S. SenatorTodd Young (R)202-224-5623 · contact formstatewide
State Senator (State Senate District 41)Greg Walker (R)96%
State Senator (State Senate District 37)Rod Bray (R)2.2%
State Senator (State Senate District 32)Aaron Freeman (R)1.1%
State Senator (State Senate District 42)Jean Leising (R)0.8%
State Representative (State House District 47)Robb Greene (R)94%
State Representative (State House District 58)Michelle Davis (R)5.8%

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 4196%
State Senate District 372.2%
State Senate District 321.1%
State Senate District 420.8%

State house districtShare of ZIP residents
State House District 4794%
State House District 585.8%

Voting precincts

37 voting precincts overlap ZIP 46131. Map them, with each precinct's share of the ZIP's residents.

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ZIP 46131 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.