Census place · GEOID 0659587 · Orange County
Rancho Santa Margarita, 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 Rancho Santa Margarita (GEOID 0659587). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 122,139 (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 Rancho Santa Margarita, CA

ZIP/ZCTA overlap with Rancho Santa Margarita
Population overlap
Share of each ZIP/ZCTA’s population located within Rancho Santa Margarita, 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 Rancho Santa Margarita
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 92678 | Trabuco Canyon | Orange County | 668 | $115,250 |
| 92679 | Trabuco Canyon | Orange County | 30,966 | $207,652 |
| 92688 | Rancho Santa Margarita | Orange County | 43,937 | $142,015 |
| 92692 | Mission Viejo | Orange County | 46,568 | $133,028 |