ZIP code 87031: Los Lunas, NM
ZIP code 87031 is in Los Lunas (38% of residents), Meadow Lake (10%), El Cerro Mission (10%), El Cerro (6.5%), Los Chaves (5.1%), Valencia (4.5%), Tome (3.7%), Las Maravillas (3.5%), Monterey Park (2.8%) and Adelino (1.6%), in Valencia County, New Mexico. 14% of its residents live outside city limits. It is in New Mexico's 1st congressional district (55%) and New Mexico's 2nd congressional district (45%). Its state senate districts are State Senate District 29 (42%), State Senate District 30 (34%) and State Senate District 39 (24%); its state house districts are State House District 7 (50%), State House District 8 (44%), State House District 49 (5.5%) and State House District 69 (0.2%).
See it on the mapAll of New Mexico
City and county
| City or town | Share of ZIP residents |
|---|---|
| Los Lunas | 38% |
| Meadow Lake | 10% |
| El Cerro Mission | 10% |
| El Cerro | 6.5% |
| Los Chaves | 5.1% |
| Valencia | 4.5% |
| Tome | 3.7% |
| Las Maravillas | 3.5% |
| Monterey Park | 2.8% |
| Adelino | 1.6% |
| Belen | <0.1% |
| County | Share of ZIP residents |
|---|---|
| Valencia County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Los Lunas CCD | 100% |
| Belen CCD | <0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| New Mexico's 1st congressional district (NM-01) | 55% |
| New Mexico's 2nd congressional district (NM-02) | 45% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NM-01) | Melanie A. Stansbury (D) | 202-225-6316 | 55% |
| U.S. Representative (NM-02) | Gabe Vasquez (D) | 202-225-2365 | 45% |
| 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 29) | Joshua Sanchez (R) | 42% | |
| State Senator (State Senate District 30) | Angel Charley (Democratic) | 34% | |
| State Senator (State Senate District 39) | Liz Stefanics (Democratic) | 505-699-4808 | 24% |
| State Representative (State House District 7) | Tanya Moya (R) | 50% | |
| State Representative (State House District 8) | Brian Baca (R) | 44% | |
| State Representative (State House District 49) | Gail Armstrong (R) | 5.5% | |
| State Representative (State House District 69) | Paulene Abeyta (Democratic) | 0.2% |
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
- Los Lunas website: http://www.loslunasnm.gov/
- Los Lunas laws: search for the Los Lunas, New Mexico code of ordinances
- Meadow Lake laws: search for the Meadow Lake, New Mexico code of ordinances
- El Cerro Mission laws: search for the El Cerro Mission, New Mexico code of ordinances
- Valencia County website: http://www.co.valencia.nm.us
- Valencia County laws: search for the Valencia County, New Mexico code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 29 | 42% |
| State Senate District 30 | 34% |
| State Senate District 39 | 24% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 7 | 50% |
| State House District 8 | 44% |
| State House District 49 | 5.5% |
| State House District 69 | 0.2% |
Voting precincts
41 voting precincts overlap ZIP 87031. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:87031")
ZIP 87031 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.