Founded in 1891, Guadalupe County is one of 33 counties in the state of New Mexico. Historically, Guadalupe County was formed from part of San Miguel County. The city of Santa Rosa is the county seat. With FIPS code of 19, Guadalupe County has a population of 4,449 and area of 3,031 square miles (7,850 km2).
List of all cities in Guadalupe County, NM alphabetically
| City/Town | Postal Code | Area Code |
| Anton Chico, NM | 87711 | 575 |
| Bell Ranch, NM | 88431 | 575 |
| Cuervo, NM | 88417 | 575 |
| Dahlia, NM | 87711 | 575 |
| Dilia, NM | 87724 | 575 |
| East Vaughn, NM | 88353 | 575 |
| La Loma, NM | 87724 | 575 |
| Newkirk, NM | 88431 | 575 |
| Pastura, NM | 88435 | 575 |
| Pintada, NM | 88435 | 575 |
| Puerta D Luna, NM | 88435 | 575 |
| Puerta de Luna, NM | 88435 | 575 |
| Santa Rosa, NM | 88435 | 575 |
| Upper Anton Chico, NM | 87711 | 575 |
| Vaughn, NM | 88353 | 575 |