Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| San Juan Pueblo Post Office | Post Office | 1725 | Rio Arriba | 36 03 10 N | 106 04 14 W |
| San Lorenzo Post Office (historical) | Post Office | 2172 | San Miguel | 36 02 55 N | 106 17 07 W |
| San Marcial Post Office (historical) | Post Office | 1366 | Socorro | 33 42 00 N | 106 59 14 W |
| San Mateo Post Office | Post Office | 2228 | Valencia | 35 19 53 N | 107 38 35 W |
| San Miguel Post Office (historical) | Post Office | 1836 | San Miguel | 35 21 52 N | 105 27 03 W |
| San Patricio Post Office | Post Office | 1657 | Lincoln | 33 24 32 N | 105 19 37 W |
| San Pedro Post Office (historical) | Post Office | 2098 | Santa Fe | 35 14 23 N | 106 12 34 W |
| San Rafael Post Office | Post Office | 1972 | Valencia | 35 06 45 N | 107 52 57 W |
| San Ysidro Post Office | Post Office | 1666 | Sandoval | 35 33 48 N | 106 46 14 W |
| Sanchez Post Office (historical) | Post Office | 1420 | San Miguel | 35 37 38 N | 104 25 24 W |
| Sandia Park Post Office | Post Office | 2157 | Bernalillo | 35 10 04 N | 106 21 56 W |
| Sandia Post Office (historical) | Post Office | 1614 | Sandoval | 34 49 30 N | 106 50 19 W |
| Santa Clara Post Office (historical) | Post Office | 1712 | Mora | 35 58 11 N | 106 05 13 W |
| Santa Cruz Post Office | Post Office | 1726 | Mora | 35 59 32 N | 106 02 50 W |
| Santa Fe Post Office | Post Office | 2132 | Santa Fe | 35 41 13 N | 105 56 16 W |
| Santa Rita Post Office (historical) | Post Office | 1998 | Grant | 32 48 13 N | 108 03 39 W |
| Santa Rosa Post Office | Post Office | 1407 | Guadalupe | 34 56 19 N | 104 40 57 W |
| Santo Domingo Pueblo Post Office | Post Office | 1581 | Sandoval | 35 30 53 N | 106 21 57 W |
| Sapello Post Office | Post Office | 2124 | San Miguel | 35 46 22 N | 105 15 12 W |
| Sawyer Post Office (historical) | Post Office | 2421 | Valencia | 35 10 45 N | 108 14 54 W |
| Scholle Post Office (historical) | Post Office | 1779 | Torrance | 34 25 39 N | 106 25 00 W |
| Seama Post Office (historical) | Post Office | 1822 | Valencia | 35 02 23 N | 107 31 29 W |
| Seboyeta Post Office | Post Office | 1949 | Cibola | 35 12 04 N | 107 23 21 W |
| Sedan Post Office | Post Office | 1791 | San Miguel | 35 17 54 N | 105 23 34 W |
| Sedan Post Office | Post Office | 1399 | Union | 36 08 40 N | 103 07 50 W |
| Seneca Post Office | Post Office | 1521 | Union | 36 37 42 N | 103 07 36 W |
| Seņorito Post Office (historical) | Post Office | 2172 | Sandoval | 35 58 41 N | 106 54 53 W |
| Separ Post Office (historical) | Post Office | 1372 | Grant | 32 12 03 N | 108 25 20 W |
| Serafina Post Office | Post Office | 1891 | San Miguel | 35 23 51 N | 105 19 25 W |
| Seven Rivers Post Office (historical) | Post Office | 1010 | Eddy | 32 35 42 N | 104 25 18 W |
| Sherman Post Office (historical) | Post Office | 1690 | Grant | 32 44 48 N | 107 53 11 W |
| Shiprock Post Office | Post Office | 1491 | San Juan | 36 47 08 N | 108 41 13 W |
| Shoemaker Post Office (historical) | Post Office | 1913 | Mora | 35 48 59 N | 104 52 35 W |
| Silver City Post Office | Post Office | 1809 | Grant | 32 46 12 N | 108 16 49 W |
| Socorro Post Office | Post Office | 1403 | Socorro | 34 03 30 N | 106 53 29 W |
| Sofia Post Office (historical) | Post Office | 1894 | Union | 36 27 06 N | 103 49 25 W |
| Soham Post Office (historical) | Post Office | 1873 | San Miguel | 35 24 56 N | 105 29 39 W |
| Solano Post Office | Post Office | 1715 | Harding | 35 50 54 N | 104 04 03 W |
| Sombrio Post Office (historical) | Post Office | 1635 | Guadalupe | 34 52 38 N | 105 08 31 W |
| Southspring Post Office (historical) | Post Office | 1090 | Chaves | 33 20 08 N | 104 28 22 W |
| Springer Post Office | Post Office | 1767 | Colfax | 36 21 40 N | 104 35 43 W |
| Spur Lake Post Office (historical) | Post Office | 2341 | Catron | 33 59 35 N | 108 52 33 W |
| Stanley Post Office | Post Office | 1931 | Santa Fe | 35 08 51 N | 105 58 37 W |
| Stead Post Office | Post Office | 1407 | Union | 36 06 00 N | 103 12 10 W |
| Steins Post Office (historical) | Post Office | 1325 | Hidalgo | 32 13 45 N | 108 59 22 W |
| Stern Post Office | Post Office | 2295 | Colfax | 36 39 07 N | 105 05 34 W |
| Strauss Post Office (historical) | Post Office | 1253 | Dona Ana | 31 51 51 N | 106 41 56 W |
| Sugarite Post Office (historical) | Post Office | 2115 | Colfax | 36 56 38 N | 104 22 55 W |
| Sulphur Springs Post Office (historical) | Post Office | 2500 | Sandoval | 35 54 27 N | 106 36 57 W |
| Sunland Park Post Office (historical) | Post Office | 1137 | Dona Ana | 31 48 25 N | 106 33 31 W |
| Sunshine Valley Post Office | Post Office | 2269 | Taos | 36 50 30 N | 105 39 32 W |
| Sunspot Post Office (historical) | Post Office | 2795 | Otero | 32 47 23 N | 105 49 15 W |
| Sylvanite Post Office (historical) | Post Office | 1585 | Hidalgo | 31 49 29 N | 108 28 04 W |
| Tafoya Post Office (historical) | Post Office | 1921 | Colfax | 36 26 45 N | 104 03 41 W |
| Taiban Post Office | Post Office | 1259 | DeBaca | 34 26 24 N | 104 00 33 W |
| Tajique Post Office | Post Office | 2043 | Torrance | 34 45 06 N | 106 17 16 W |
| Talpa Post Office (historical) | Post Office | 2147 | Taos | 36 20 29 N | 105 35 49 W |
| Taos Post Office | Post Office | 2124 | Taos | 36 24 26 N | 105 34 23 W |
| Tapicitoes Post Office | Post Office | 1865 | Rio Arriba | 36 15 18 N | 106 03 04 W |
| Tapicitoes Post Office (historical) | Post Office | 2312 | Rio Arriba | 36 27 33 N | 107 00 50 W |
| Tate Post Office (historical) | Post Office | 1606 | Union | 36 18 15 N | 103 24 02 W |
| Tatum Post Office | Post Office | 1219 | Lea | 33 15 25 N | 103 19 04 W |
| Taylor Springs Post Office (historical) | Post Office | 1737 | Colfax | 36 19 38 N | 104 29 40 W |
| Techado Post Office (historical) | Post Office | 2261 | Valencia | 34 35 07 N | 108 23 13 W |
| Tecolote Post Office | Post Office | 1919 | San Miguel | 35 27 37 N | 105 16 50 W |
| Tererro Post Office (historical) | Post Office | 2399 | San Miguel | 35 45 54 N | 105 40 10 W |
| Tesuque Post Office | Post Office | 2062 | Santa Fe | 35 45 49 N | 105 55 57 W |
| Texico Post Office | Post Office | 1264 | Curry | 34 23 19 N | 103 03 05 W |
| Thomas Post Office (historical) | Post Office | 1527 | Union | 36 14 44 N | 103 17 33 W |
| Thoreau Post Office | Post Office | 2177 | McKinley | 35 24 09 N | 108 13 24 W |
| Three Rivers Post Office (historical) | Post Office | 1393 | Otero | 33 19 17 N | 106 04 30 W |
| Tierra Amarilla Post Office | Post Office | 2295 | Rio Arriba | 36 42 01 N | 106 32 59 W |
| Tijeras Post Office | Post Office | 1927 | Bernalillo | 35 04 51 N | 106 23 17 W |
| Tingle Post Office (historical) | Post Office | 2211 | Valencia | 34 40 19 N | 108 32 28 W |
| Tinnie Post Office (historical) | Post Office | 1576 | Lincoln | 33 22 14 N | 105 13 35 W |
| Tiptonville Post Office (historical) | Post Office | 1972 | Mora | 35 49 14 N | 104 59 51 W |
| Toadlena Post Office | Post Office | 2063 | San Juan | 36 14 13 N | 108 53 33 W |
| Tohatchi Post Office | Post Office | 1965 | McKinley | 35 51 32 N | 108 45 41 W |
| Tokay Post Office (historical) | Post Office | 1553 | Socorro | 33 52 25 N | 106 44 21 W |
| Tolar Post Office (historical) | Post Office | 1287 | Roosevelt | 34 27 03 N | 103 55 54 W |
| Tome Post Office | Post Office | 1472 | Valencia | 34 44 27 N | 106 43 42 W |
| Torrance Post Office | Post Office | 1959 | Torrance | 34 20 28 N | 105 31 41 W |
| Torreon Post Office | Post Office | 2042 | Torrance | 34 43 20 N | 106 17 55 W |
| Totavi Post Office (historical) | Post Office | 1773 | Santa Fe | 35 52 28 N | 106 10 47 W |
| Trampas Post Office | Post Office | 2263 | Taos | 36 07 52 N | 105 45 32 W |
| Trementina Post Office | Post Office | 1411 | San Miguel | 35 27 36 N | 104 25 22 W |
| Tres Lagunas Post Office (historical) | Post Office | 2270 | Catron | 34 22 56 N | 108 05 41 W |
| Tres Piedras Post Office | Post Office | 2469 | Taos | 36 38 49 N | 105 58 02 W |
| Tres Ritos Post Office (historical) | Post Office | 2582 | Taos | 36 07 50 N | 105 30 57 W |
| Truchas Post Office (historical) | Post Office | 2454 | Rio Arriba | 36 02 37 N | 105 48 42 W |
| Truth or Consequences Post Office (historical) | Post Office | 1294 | Sierra | 33 07 42 N | 107 15 10 W |
| Tsaya Post Office (historical) | Post Office | 1799 | San Juan | 36 07 59 N | 108 10 27 W |
| Tucumcari Post Office | Post Office | 1247 | Quay | 35 10 18 N | 103 43 30 W |
| Tularosa Post Office | Post Office | 1374 | Otero | 33 04 26 N | 106 01 07 W |
| Turley Post Office (historical) | Post Office | 1718 | San Juan | 36 45 09 N | 107 45 54 W |
| Turn Post Office (historical) | Post Office | 1461 | Valencia | 34 34 26 N | 106 44 57 W |
| Turnerville Post Office | Post Office | 1933 | Grant | 32 48 07 N | 108 05 05 W |
| Tusas Post Office (historical) | Post Office | 2560 | Rio Arriba | 36 39 44 N | 106 05 42 W |
| Twining Post Office (historical) | Post Office | 2874 | Taos | 36 35 41 N | 105 27 01 W |
| Tyrone Post Office (historical) | Post Office | 1752 | Grant | 32 42 35 N | 108 18 04 W |
| University Park Post Office (historical) | Post Office | 1193 | Dona Ana | 32 17 00 N | 106 45 12 W |
| Upton Post Office (historical) | Post Office | 1318 | Roosevelt | 34 09 19 N | 103 39 11 W |
| Ute Park Post Office | Post Office | 2265 | Colfax | 36 33 29 N | 105 06 54 W |
| Vadito Post Office | Post Office | 2271 | Taos | 36 11 28 N | 105 40 15 W |
| Vado Post Office (historical) | Post Office | 1165 | Dona Ana | 32 06 42 N | 106 39 45 W |
| Valdez Post Office | Post Office | 2264 | Taos | 36 32 04 N | 105 35 02 W |
| Valedon Post Office (historical) | Post Office | 1386 | Hidalgo | 32 19 03 N | 108 44 42 W |
| Valencia Post Office (historical) | Post Office | 1478 | Valencia | 34 47 58 N | 106 42 01 W |
| Vallecitos Post Office | Post Office | 2461 | Rio Arriba | 35 59 39 N | 105 24 33 W |
| Valmont Post Office (historical) | Post Office | 1231 | Otero | 32 44 48 N | 105 59 15 W |