Boundary Atlas

Truchas, New Mexico

Truchas is a Census-designated place (an unincorporated community) in Rio Arriba County, New Mexico, with 467 residents in 2020. It is in New Mexico's 3rd congressional district. Its state senate district is State Senate District 6; its state house district is State House District 40.

467residents (2020 Census)
6.9 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Rio Arriba County100%

Congressional district

Congressional districtShare of residents
New Mexico's 3rd congressional district (NM-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (NM-03)Teresa Leger Fernandez (D)202-225-6190100%
U.S. SenatorBen Ray Luján (D)202-224-6621 · contact formstatewide
U.S. SenatorMartin Heinrich (D)202-224-5521 · contact formstatewide
State Senator (State Senate District 6)Bobby Gonzales (Democratic)100%
State Representative (State House District 40)Joseph Sanchez (Democratic)100%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of residents
State Senate District 6100%

State house districtShare of residents
State House District 40100%

ZIP codes

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

Get this in your AI agent

Your agent can get Truchas'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:3579700")

Truchas here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.