Boundary Atlas

ZIP code 56136: Hendricks, MN

ZIP code 56136 is in Hendricks (50% of residents), in Lincoln County (82%) and Brookings County (18%), Minnesota. 50% of its residents live outside city limits. It is in Minnesota's 7th congressional district (82%) and South Dakota's at-large congressional district (18%). Its state senate districts are State Senate District 21 (82%) and State Senate District 8 (18%); its state house districts are State House District 21A (82%) and State House District 8 (18%).

1,222residents (2020 Census)
113.9 sq miland area
1cities and towns
2congressional districts
5voting precincts

See it on the mapAll of Minnesota

City and county

City or townShare of ZIP residents
Hendricks50%

CountyShare of ZIP residents
Lincoln County82%
Brookings County18%

Town or county subdivisionShare of ZIP residents
Hendricks city50%
Lake Hendricks township17%
Hendricks township15%
Shaokatan township12%
Hansonville township5.0%
Oak Lake township0.7%

Congressional districts

Congressional districtShare of ZIP residents
Minnesota's 7th congressional district (MN-07)82%
South Dakota's at-large congressional district (SD-AL)18%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2182%
State Senate District 818%

State house districtShare of ZIP residents
State House District 21A82%
State House District 818%

Voting precincts

5 voting precincts overlap ZIP 56136. It also crosses into SD. 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:56136")

ZIP 56136 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.