Boundary Atlas

ZIP code 52151: Lansing, IA

ZIP code 52151 is in Lansing (47% of residents), in Allamakee County, Iowa. 53% of its residents live outside city limits. It is in Iowa's 2nd congressional district. Its state senate district is State Senate District 32; its state house district is State House District 64.

2,057residents (2020 Census)
114.8 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Iowa

City and county

City or townShare of ZIP residents
Lansing47%

CountyShare of ZIP residents
Allamakee County100%

Town or county subdivisionShare of ZIP residents
Lansing township67%
Lafayette township16%
Center township8.8%
French Creek township6.1%
Makee township1.3%
Iowa township0.5%
Union City township0.3%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 32100%

State house districtShare of ZIP residents
State House District 64100%

Voting precincts

3 voting precincts overlap ZIP 52151. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:

related_geographies(id="us:zcta:52151")

ZIP 52151 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.