New Mexico County Map
New Mexico consists of 33 counties, each of which functions as a local government unit.
Image info: Size: 1200x1349px / 281 Kb, file format: JPEG, Author: Mapsius.com Team
About the map:
This New Mexico County Map shows the state border, county borders, and county names.
Attribution is required! You may download, print or use the above map for educational, personal and non-commercial purposes. You must place a hyperlink (to this page) with attribution next to the image you use.
Map of Counties and County Seats in New Mexico
Image info: Size: 1400x1574px / 416 Kb, file format: JPEG, Author: Mapsius.com Team
About the map:
This Map of Counties and County Seats in New Mexico shows state borders, state names, state capital city, county borders, county names and county seats.
County seats are indicated by a red circle, the state capital city is indicated by a star in the red circle. The larger the city in terms of population, the larger the circle on the map and the larger the font of the city name.
Attribution is required! You may download, print or use the above map for educational, personal and non-commercial purposes. You must place a hyperlink (to this page) with attribution next to the image you use.
List of counties in New Mexico
New Mexico consists of 33 counties, each of which is an administrative region of the state. Catron County, the largest in area, covers approximately 6,928 square miles (17,943 km2). Bernalillo County, the most populous, is home to more than 670,000 people.
| County | County Seat | Area | Population (2023)[1] | FIPS Code |
|---|---|---|---|---|
| Bernalillo County | Albuquerque | 1,166 sq mi (3,020 km2) | 671,586 | 001 |
| Catron County | Reserve | 6,928 sq mi (17,943 km2) | 3,825 | 003 |
| Chaves County | Roswell | 6,071 sq mi (15,724 km2) | 63,561 | 005 |
| Cibola County | Grants | 4,540 sq mi (11,759 km2) | 26,780 | 006 |
| Colfax County | Raton | 3,757 sq mi (9,731 km2) | 12,255 | 007 |
| Curry County | Clovis | 1,406 sq mi (3,642 km2) | 47,222 | 009 |
| De Baca County | Fort Sumner | 2,325 sq mi (6,022 km2) | 1,657 | 011 |
| Doña Ana County | Las Cruces | 3,807 sq mi (9,860 km2) | 225,210 | 013 |
| Eddy County | Carlsbad | 4,182 sq mi (10,831 km2) | 60,275 | 015 |
| Grant County | Silver City | 3,966 sq mi (10,272 km2) | 27,472 | 017 |
| Guadalupe County | Santa Rosa | 3,031 sq mi (7,850 km2) | 4,292 | 019 |
| Harding County | Mosquero | 2,126 sq mi (5,506 km2) | 624 | 021 |
| Hidalgo County | Lordsburg | 3,446 sq mi (8,925 km2) | 3,965 | 023 |
| Lea County | Lovington | 4,393 sq mi (11,378 km2) | 72,101 | 025 |
| Lincoln County | Carrizozo | 4,831 sq mi (12,512 km2) | 20,029 | 027 |
| Los Alamos County | Los Alamos | 109 sq mi (282 km2) | 19,444 | 028 |
| Luna County | Deming | 2,965 sq mi (7,679 km2) | 25,316 | 029 |
| McKinley County | Gallup | 5,449 sq mi (14,113 km2) | 68,797 | 031 |
| Mora County | Mora | 1,931 sq mi (5,001 km2) | 4,123 | 033 |
| Otero County | Alamogordo | 6,627 sq mi (17,164 km2) | 68,835 | 035 |
| Quay County | Tucumcari | 2,855 sq mi (7,394 km2) | 8,510 | 037 |
| Rio Arriba County | Tierra Amarilla | 5,858 sq mi (15,172 km2) | 39,876 | 039 |
| Roosevelt County | Portales | 2,449 sq mi (6,343 km2) | 18,787 | 041 |
| San Juan County | Aztec | 3,710 sq mi (9,609 km2) | 120,675 | 045 |
| San Miguel County | Las Vegas | 5,514 sq mi (14,281 km2) | 26,668 | 047 |
| Sandoval County | Bernalillo | 4,717 sq mi (12,217 km2) | 155,936 | 043 |
| Santa Fe County | Santa Fe | 1,909 sq mi (4,944 km2) | 155,956 | 049 |
| Sierra County | Truth or Consequences | 4,180 sq mi (10,826 km2) | 11,488 | 051 |
| Socorro County | Socorro | 6,647 sq mi (17,216 km2) | 15,963 | 053 |
| Taos County | Taos | 2,203 sq mi (5,706 km2) | 34,405 | 055 |
| Torrance County | Estancia | 3,345 sq mi (8,664 km2) | 15,633 | 057 |
| Union County | Clayton | 3,830 sq mi (9,920 km2) | 3,964 | 059 |
| Valencia County | Los Lunas | 1,068 sq mi (2,766 km2) | 79,141 | 061 |