San Antonito, New Mexico
San Antonito is a Census-designated place (an unincorporated community) in Bernalillo County, New Mexico, with 989 residents in 2020. It is in New Mexico's 1st congressional district. Its state senate district is State Senate District 19; its state house district is State House District 22.
County
| County | Share of residents |
|---|---|
| Bernalillo County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| New Mexico's 1st congressional district (NM-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NM-01) | Melanie A. Stansbury (D) | 202-225-6316 | 100% |
| U.S. Senator | Ben Ray Luján (D) | 202-224-6621 · contact form | statewide |
| U.S. Senator | Martin Heinrich (D) | 202-224-5521 · contact form | statewide |
| State Senator (State Senate District 19) | Ant Thornton (R) | 100% | |
| State Representative (State House District 22) | Stefani Lord (R) | 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
- San Antonito laws: search for the San Antonito, New Mexico code of ordinances
- Bernalillo County website: https://www.bernco.gov/
- Bernalillo County laws: search for the Bernalillo County, New Mexico code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 19 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 22 | 100% |
ZIP codes
Percentages mark ZIPs only partly in San Antonito: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get San Antonito'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:3566330")
San Antonito 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.