Boundary Atlas

Mapleton, Utah

Mapleton is a city in Utah County, Utah, with 11,365 residents in 2020. It is in Utah's 3rd congressional district. Its state senate district is State Senate District 26; its state house district is State House District 63.

11,365residents (2020 Census)
13.3 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Utah County100%

Congressional district

Congressional districtShare of residents
Utah's 3rd congressional district (UT-03)100%

State legislative districts

State senate districtShare of residents
State Senate District 26100%

State house districtShare of residents
State House District 63100%

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:4947950")

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.