Residential delivery area · Arizona
ZIP Code 85371: Poston, AZ
ZIP code 85371 uses the postal name Poston, Arizona and lies entirely in La Paz County (Census 2020 ZIP-county file). About 110 people live there (Census Bureau, ACS 2020-2024). By Census place, 15% of its land lies in Poston (a census-designated place); 85% is outside any Census place.
- ACS2020-24
- Census2020
- Town
- Poston · its only residential ZIP
- County
- La Paz County
- Census places
- Poston census-designated place
- House district
- AZ-9 119th Congress
- State
- Arizona
- Time zone
- Mountain (no daylight saving)
- Land area
- 9.3 sq mi · 12 people per sq mi
Where is ZIP code 85371?
85371 centers on 33.967°, -114.390° and covers 9.3 square miles of land. It borders 1 ZIP code: 85344.
The map draws ZIP code areas only. For the streets inside 85371, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 85371 compare with the rest of La Paz County?
| Measure | 85371 | In La Paz County | In AZ |
|---|---|---|---|
| People (ACS 2020-2024) | 111 | 8th of 8 | 393rd of 417 |
| Median household income | – | not ranked | not ranked |
| Median home value | – | not ranked | not ranked |
85371's income and home value are not ranked: it has fewer than 1,000 residents (111). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 19% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 85371?
The 2020 Census counted 266 people in 85371; the ACS, which samples households over 2020-2024, estimates 111. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 111±75 (90% margin)
- 2020 Census count
- 266
- Households
- 50
- Median age
- 15.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 85371?
Of the 111 people the ACS estimates in 85371, 54.1% are under 18 and 4.5% are 65 or older. The largest group by race and Hispanic origin is Other or two or more (91.9%).
- Under 1854.1%
- 18 to 6441.4%
- 65 and older4.5%
- Other or two or more91.9%
- Hispanic or Latino8.1%
- White, not Hispanic0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What are homes worth in 85371?
- Median home value (owners' estimate)
- –
- Median gross rent
- –
- Homes owned by their occupants
- 10.0%
- Housing units
- 56
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 85371?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 85344 | Parker | 9,433 | $55k | 8.5 mi |
| 92242 | Earp, CA | 1,359 | $38k | 16.0 mi (near) |
| 92225 | Blythe, CA | 20,319 | $56k | 23.2 mi (near) |
| 92267 | Parker Dam, CA | 0 | – | 25.1 mi (near) |
| 85334 | Ehrenberg | 697 | $39k | 25.8 mi (near) |
| 85346 | Quartzsite | 2,458 | $44k | 28.1 mi (near) |
| 85325 | Bouse | 1,203 | $48k | 29.8 mi (near) |
| 86406 | Lake Havasu City | 25,067 | $78k | 33.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.