Census place · GEOID 0470320 · Maricopa County
Sun City, AZ ZIP codes
4 ZIP/ZCTAs intersecting this Census place (CDP) in Maricopa County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Sun City (GEOID 0470320). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 119,670 (4 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 Sun City, AZ

ZIP/ZCTA overlap with Sun City
Population overlap
Share of each ZIP/ZCTA’s population located within Sun City, 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 Sun City
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 85345 | Peoria | Maricopa County | 61,822 | $64,563 |
| 85351 | Sun City | Maricopa County | 27,562 | $50,812 |
| 85373 | Sun City | Maricopa County | 20,885 | $68,445 |
| 85378 | Surprise | Maricopa County | 9,401 | $62,881 |
USPS associates these ZIPs with Sun City
These codes list Sun City as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 85372 | Sun City | Maricopa County | 714 | — |
| 85374 | Surprise | Maricopa County | 40,955 | $78,690 |
| 85375 | Sun City West | Maricopa County | 27,185 | $63,977 |
| 85379 | Surprise | Maricopa County | 49,735 | $102,823 |
| 85387 | Surprise | Maricopa County | 19,140 | $95,472 |