ZIP code 88203: Roswell, NM
ZIP code 88203 is in Roswell (88% of residents), in Chaves County, New Mexico. 12% of its residents live outside city limits. It is in New Mexico's 3rd congressional district (100%) and New Mexico's 2nd congressional district (<0.1%). Its state senate districts are State Senate District 32 (95%), State Senate District 33 (4.7%), State Senate District 27 (<0.1%) and State Senate District 42 (<0.1%); its state house districts are State House District 58 (63%), State House District 59 (37%), State House District 66 (<0.1%) and State House District 54 (<0.1%).
See it on the mapAll of New Mexico
City and county
| City or town | Share of ZIP residents |
|---|---|
| Roswell | 88% |
| Midway | 0.1% |
| County | Share of ZIP residents |
|---|---|
| Chaves County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Roswell CCD | 84% |
| Southwest Chaves CCD | 14% |
| Southeast Chaves CCD | 2.5% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| New Mexico's 3rd congressional district (NM-03) | 100% |
| New Mexico's 2nd congressional district (NM-02) | <0.1% |
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-03) | Teresa Leger Fernandez (D) | 202-225-6190 | 100% |
| U.S. Representative (NM-02) | Gabe Vasquez (D) | 202-225-2365 | <0.1% |
| 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 32) | Candy Ezzell (R) | 95% | |
| State Senator (State Senate District 33) | Rex Wilson (R) | 4.7% | |
| State Senator (State Senate District 27) | Pat Boone (R) | <0.1% | |
| State Senator (State Senate District 42) | Larry Scott (R) | <0.1% | |
| State Representative (State House District 58) | Angelita Mejia (R) | 575-347-1778 | 63% |
| State Representative (State House District 59) | Mark Murphy (R) | 37% | |
| State Representative (State House District 66) | Jimmy Mason (R) | <0.1% | |
| State Representative (State House District 54) | Jon Henry (R) | <0.1% |
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
- Roswell website: https://roswell-nm.gov/
- Roswell laws: search for the Roswell, New Mexico code of ordinances
- Chaves County website: http://co.chaves.nm.us
- Chaves County laws: search for the Chaves County, New Mexico code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 32 | 95% |
| State Senate District 33 | 4.7% |
| State Senate District 27 | <0.1% |
| State Senate District 42 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 58 | 63% |
| State House District 59 | 37% |
| State House District 66 | <0.1% |
| State House District 54 | <0.1% |
Voting precincts
35 voting precincts overlap ZIP 88203. 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:88203")
ZIP 88203 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.