County ZIP codes · Arizona · FIPS 04001
Apache County, AZ ZIP Codes
Apache County, Arizona has 34 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 29 of the residential ones lie mainly in Apache County and 5 mainly in a neighboring county; 12 cross the county line. Median household income ranges from $28,547 in 86505 (Ganado) to $131,238 in 85936 (Saint Johns) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Apache County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $35,924 and $49,684.
They carry 34 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 34 residential ZIP codes in Apache County
29 ZIP codes lie mainly in Apache County; 5 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 86503 | Chinle | 9,911 | 10 | $36k | $38k | 95% |
| 86505 | Ganado | 6,779 | 6 | $29k | $37k | 84% |
| 86504 | Fort Defiance | 5,760 | 29 | $47k | $45k | 99% |
| 85925 | Eagar | 4,401 | 53 | $83k | $248k | 100% |
| 85936 | Saint Johns | 3,909 | 3 | $131k | $194k | 100% |
| 86511 | Saint Michaels | 3,583 | 11 | $41k | $45k | 100% |
| 87328 | Navajo | 3,043 | 9 | $34k | $65k | 39% |
| 86556 | Tsaile | 2,795 | 13 | $28k | $32k | 100% |
| 86512 | Sanders | 2,557 | 5 | $31k | $76k | 100% |
| 86514 | Teec Nos Pos | 2,519 | 4 | $48k | $73k | 84% |
| 86520 | Blue Gap | 2,293 | 8 | $15k | $56k | 78% |
| 85924 | Concho | 2,269 | 3 | $27k | $83k | 100% |
| 85938 | Springerville | 2,236 | 9 | $50k | $212k | 100% |
| 86507 | Lukachukai | 2,207 | 10 | $36k | $50k | 100% |
| 86538 | Many Farms | 1,714 | 12 | $30k | $46k | 100% |
| 86544 | Red Valley | 1,472 | 5 | $23k | $47k | 100% |
| 85930 | McNary | 1,374 | 10 | $54k | $65k | 89% |
| 86540 | Nazlini | 1,220 | 5 | $24k | $31k | 100% |
| 86506 | Houck | 1,218 | 4 | $32k | $48k | 100% |
| 85940 | Vernon | 1,185 | 12 | $111k | $246k | 100% |
| 86535 | Dennehotso | 1,183 | 5 | $31k | $50k | 100% |
| 86547 | Round Rock | 896 | 5 | $39k | $57k | 100% |
| 85932 | Nutrioso | 894 | 7 | – | $231k | 100% |
| 86502 | Chambers | 836 | 1 | $21k | $50k | 100% |
| 86545 | Rock Point | 780 | 2 | $26k | $47k | 100% |
| 85920 | Alpine | 613 | 6 | $73k | $352k | 100% |
| 86508 | Lupton | 516 | 6 | $17k | $35k | 100% |
| 85927 | Greer | 315 | 3 | $92k | $559k | 100% |
| 86028 | Petrified Forest Natl Pk | 47 | 3 | – | – | 100% |
Partly in Apache County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 84531 | Mexican Hat | 518 | 2 | $32k | $75k | 21% |
| 86515 | Window Rock | 3,433 | 30 | $47k | $57k | 12% |
| 85901 | Show Low | 19,533 | 74 | $60k | $280k | 10% |
| 86034 | Keams Canyon | 1,983 | 4 | $37k | $78k | 7% |
| 86033 | Kayenta | 7,392 | 6 | $40k | $36k | 5% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
12 ZIP codes of Apache County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Apache | Elsewhere |
|---|---|---|
| 85901 | 10% | Navajo County90% |
| 86503 | 95% | Navajo County5% |
| 86033 | 5% | Navajo County95% |
| 86505 | 84% | Navajo County16% |
| 86504 | 99% | McKinley County1% |
| 86515 | 12% | McKinley County88% |
| 87328 | 39% | McKinley County32%; San Juan County30% |
| 86514 | 84% | San Juan County15% |
| 86520 | 78% | Navajo County22% |
| 86034 | 7% | Navajo County93% |
| 85930 | 89% | Navajo County11% |
| 84531 | 21% | San Juan County79% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Apache County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Apache County's ZIP codes use 5 prefixes: 845, 859, 860, 865 and 873.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 845 | Provo, UT (SCF 846) | 1 | 27 |
| 859 | Phoenix, AZ (SCF 852) | 10 | 26 |
| 860 | Phoenix, AZ (SCF 852) | 3 | 37 |
| 865 | Albuquerque, NM (SCF 870) | 19 | 20 |
| 873 | Albuquerque, NM (SCF 870) | 1 | 24 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.