Boundary Atlas

Chimayo, New Mexico

Chimayo is a Census-designated place (an unincorporated community) in Rio Arriba County (78% of residents) and Santa Fe County (22%), New Mexico, with 3,077 residents in 2020. It is in New Mexico's 3rd congressional district. It spans 2 state senate and 2 state house districts.

3,077residents (2020 Census)
7.7 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Rio Arriba County78%
Santa Fe County22%

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)99%
State Senator (State Senate District 5)Leo Jaramillo (Democratic)0.6%
State Representative (State House District 40)Joseph Sanchez (Democratic)78%
State Representative (State House District 46)Andrea Romero (Democratic)22%

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 699%
State Senate District 50.6%

State house districtShare of residents
State House District 4078%
State House District 4622%

ZIP codes

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

Get this in your AI agent

Your agent can get Chimayo'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:3514950")

Chimayo 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.