Residential delivery area · Arizona
ZIP Code 85336: Gadsden, AZ
ZIP code 85336 uses the postal name Gadsden, Arizona and lies entirely in Yuma County (Census 2020 ZIP-county file). About 6,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $49,152 (Census Bureau, ACS 2020-2024). Most of its land (59%) lies in the city of San Luis; 16% is in Gadsden.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- Town
- Gadsden · its only residential ZIP
- County
- Yuma County
- Census places
- San Luis (59%); Gadsden (16%) census-designated place
- Metro area
- Yuma, AZ
- House district
- AZ-7 119th Congress
- State
- Arizona
- Time zone
- Mountain (no daylight saving)
- Land area
- 9.8 sq mi · 666 people per sq mi
Where is ZIP code 85336?
85336 centers on 32.509°, -114.744° and covers 9.8 square miles of land plus 0.1 of water. It borders 2 ZIP codes: 85349, 85350.
The map draws ZIP code areas only. For the streets inside 85336, 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 85336 compare with the rest of Yuma County?
| Measure | 85336 | In Yuma County | In AZ |
|---|---|---|---|
| People (ACS 2020-2024) | 6,514 | 6th of 10 | 224th of 417 |
| Median household income | $49k | not ranked | not ranked |
| Median home value | $227k | 2nd of 6 | 223rd of 282 |
85336's median household income is not ranked: its 90% margin of error (±$18,330) is more than a quarter of the figure ($49,152). 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 75% 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 85336?
The 2020 Census counted 7,810 people in 85336; the ACS, which samples households over 2020-2024, estimates 6,514. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 6,514±1,277 (90% margin)
- 2020 Census count
- 7,810
- Households
- 2,435
- Median age
- 32.8
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 85336?
Of the 6,514 people the ACS estimates in 85336, 28.0% are under 18 and 13.2% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (99.4%).
- Under 1828.0%
- 18 to 6458.8%
- 65 and older13.2%
- Hispanic or Latino99.4%
- White, not Hispanic0.6%
- Other or two or more0.0%
- 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 do households in 85336 earn?
Median household income is $49,152 (ACS 2020-2024).
- Median household income
- $49,152±$18,330
- Income per person
- $23,037
- Below the poverty line
- 21.4%
- Unemployed (of the labor force)
- 12.2%
- Adults 25+ with a bachelor's degree
- 16.3%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 85336?
FHFA's house price index for 85336, built from repeat sales and appraisals of the same homes, rose 99% from 2015 to 2025 and rose 45% from 2020 to 2025, and moved −4.2% in 2025.
- Median home value (owners' estimate)
- $226,800
- Median gross rent
- $750
- Homes owned by their occupants
- 61.5%
- Housing units
- 2,469
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 85336?
68 business establishments had a location in this ZIP code in 2023, 57 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction15
- Retail trade9
- Transportation and warehousing7
- Health care and social assistance7
- Finance and insurance4
- Professional, scientific, and technical services4
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 85336?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 85349 | San Luis | 31,316 | $60k | 4.2 mi |
| 85350 | Somerton | 19,011 | $74k | 4.4 mi |
| 85364 | Yuma | 72,960 | $58k | 14.5 mi (near) |
| 92222 | Bard, CA | 0 | – | 22.1 mi (near) |
| 85367 | Yuma | 22,074 | $59k | 22.9 mi (near) |
| 92283 | Winterhaven, CA | 1,732 | $43k | 26.5 mi (near) |
| 92250 | Holtville, CA | 7,830 | $72k | 29.0 mi (near) |
| 85356 | Wellton | 3,840 | $71k | 34.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.