Boundary Atlas

Mapleton, Minnesota

Mapleton is a city in Blue Earth County, Minnesota, with 1,710 residents in 2020. It is in Minnesota's 1st congressional district. Its state senate district is State Senate District 22; its state house district is State House District 22A.

1,710residents (2020 Census)
1.4 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Blue Earth County100%

Congressional district

Congressional districtShare of residents
Minnesota's 1st congressional district (MN-01)100%

State legislative districts

State senate districtShare of residents
State Senate District 22100%

State house districtShare of residents
State House District 22A100%

ZIP codes

Percentages mark ZIPs only partly in Mapleton: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Mapleton's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:2740310")

Mapleton here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.