Census place · GEOID 0444410 · Pinal County
Maricopa, AZ ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Pinal County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Maricopa (GEOID 0444410). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 73,206 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Maricopa, AZ

ZIP/ZCTA overlap with Maricopa
Population overlap
Share of each ZIP/ZCTA’s population located within Maricopa, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Maricopa
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 85138 | Maricopa | Pinal County | 52,342 | $93,609 |
| 85139 | Maricopa | Pinal County | 19,522 | $85,716 |
| 85172 | Stanfield | Pinal County | 1,342 | $75,213 |
USPS associates these ZIPs with Maricopa
These codes list Maricopa as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 85238 | Maricopa | Pinal County | 2,905 | — |
| 85239 | Maricopa | Pinal County | 3,166 | — |