ZIP CodesZIP codes in San Juan County, New Mexico
San Juan County, New Mexico has 17 ZIP codes in this list, from 87037 to 87499. They cover 15 places, among them Farmington, Nageezi, Sheep Springs and Aztec.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 87037 | Nageezi | 369 | 36.160, -107.766 |
| 87364 | Sheep Springs | 189 | 36.142, -108.706 |
| 87401 | Farmington | 133 | 36.741, -108.180 |
| 87402 | Farmington | 15.5 | 36.769, -108.148 |
| 87410 | Aztec | 266 | 36.821, -108.011 |
| 87412 | Blanco | 477 | 36.724, -107.825 |
| 87413 | Bloomfield | 601 | 36.696, -107.978 |
| 87415 | Flora Vista | 17.0 | 36.803, -108.083 |
| 87416 | Fruitland | 420 | 36.693, -108.422 |
| 87417 | Kirtland | 11.1 | 36.741, -108.351 |
| 87418 | La Plata | 66.2 | 36.958, -108.179 |
| 87419 | Navajo Dam | 255 | 36.869, -107.653 |
| 87420 | Shiprock | 552 | 36.656, -108.736 |
| 87421 | Waterflow | 32.7 | 36.764, -108.519 |
| 87455 | Newcomb | 411 | 36.285, -108.706 |
| 87461 | Sanostee | 240 | 36.425, -108.874 |
| 87499 | Farmington | 428 | 36.775, -108.069 |
The ZIP code areas of San Juan County add up to about 4,484 square miles of land (11,613 sq km) as the Census Bureau draws them. The largest is 87413 (Bloomfield), with 601 square miles.
Places with more than one code here: Farmington (3 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Nageezi, NM 87037.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.