San Juan
Source:
New Mexico
San Juan is a mid-size county in New Mexico with 17 ZIP codes, 127,510 people, and one of the lowest household incomes among US counties among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, San Juan, NM sits among US counties with one of the lowest household incomes among US counties, on a mid-size county population base, across a multi-ZIP patchwork.
- 10th pct
- household income vs 3,210 US counties
- 127,510
- combined ZIP population
- 17
- USPS ZIP codes covered
- $48,564
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
San Juan lands in the national county income distribution as one of the lowest household incomes among US counties on mid-size county footing (FIPS 35045, 17 ZIPs, combined population 127,510). Sort the ZIP table by population before treating the county mean as uniform.
Lower household-income footing across 17 ZIPs (combined population 127,510). Cost-of-living reads should start from the densest ZIP rather than the county mean - sparse codes can dominate land area while a small urban ZIP carries most residents.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
17
Total ZIPs
127,510
Total Population
ZIP Codes in San Juan
Side-by-side: Compare 87401 vs 87410 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 87401 | Farmington | 46,293 | 137 |
| 87410 | Aztec | 17,603 | 25 |
| 87413 | Bloomfield | 16,792 | 10 |
| 87420 | Shiprock | 11,967 | 9 |
| 87402 | Farmington | 11,034 | 372 |
| 87417 | Kirtland | 6,910 | 224 |
| 87416 | Fruitland | 5,454 | 22 |
| 87421 | Waterflow | 1,871 | 18 |
| 87415 | Flora Vista | 1,791 | 63 |
| 87455 | Newcomb | 1,750 | 2 |
| 87461 | Sanostee | 1,315 | 2 |
| 87364 | Sheep Springs | 1,111 | 3 |
| 87418 | La Plata | 1,059 | 7 |
| 87412 | Blanco | 966 | 1 |
| 87037 | Nageezi | 677 | 1 |
| 87419 | Navajo Dam | 464 | 1 |
| 87499 | Farmington | 453 | 1 |
Frequently Asked Questions
What is the population of San Juan?
San Juan has a total population of 127,510 across 17 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in San Juan?
San Juan includes 17 ZIP codes: 87401, 87410, 87413, 87420, 87402, 87417, 87416, 87421, 87415, 87455, and more.