Census place · GEOID 0680854 · Orange County
Tustin, CA ZIP codes
4 ZIP/ZCTAs intersecting this Census place in Orange County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Tustin (GEOID 0680854). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 157,621 (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 Tustin, CA

ZIP/ZCTA overlap with Tustin
Population overlap
Share of each ZIP/ZCTA’s population located within Tustin, 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 Tustin
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92606 | Irvine | Orange County | 24,499 | $140,790 |
| 92705 | Santa Ana | Orange County | 48,680 | $125,928 |
| 92780 | Tustin | Orange County | 54,495 | $98,647 |
| 92782 | Tustin | Orange County | 29,947 | $143,433 |
USPS associates these ZIPs with Tustin
These codes list Tustin as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92781 | Tustin | Orange County | 1,653 | — |