Boundary Atlas

ZIP code 46552: New Carlisle, IN

ZIP code 46552 is in New Carlisle (29% of residents) and Hudson Lake (19%), in St. Joseph County (66%) and LaPorte County (34%), Indiana. 52% of its residents live outside city limits. It is in Indiana's 2nd congressional district. Its state senate districts are State Senate District 10 (66%) and State Senate District 8 (34%); its state house districts are State House District 7 (91%), State House District 20 (7.0%) and State House District 8 (1.8%).

6,478residents (2020 Census)
63.9 sq miland area
2cities and towns
1congressional district
9voting precincts

See it on the mapAll of Indiana

City and county

City or townShare of ZIP residents
New Carlisle29%
Hudson Lake19%

CountyShare of ZIP residents
St. Joseph County66%
LaPorte County34%

Town or county subdivisionShare of ZIP residents
Olive township64%
Hudson township27%
Wills township7.0%
Warren township1.8%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1066%
State Senate District 834%

State house districtShare of ZIP residents
State House District 791%
State House District 207.0%
State House District 81.8%

Voting precincts

9 voting precincts overlap ZIP 46552. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 46552 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.