ZIP Code 91917 – Dulzura, CA
Dulzura, California · San Diego County · Pacific time
| ZIP code | 91917 |
|---|---|
| City | Dulzura |
| State | California |
| County | San Diego County |
| Population | 749 |
| Time zone | Pacific · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 51.84 sq mi |
| Center (lat, long) | 32.6420, -116.7538 |
Area codes in this area
These are the area codes that most often serve ZIP 91917 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 91917
ZIP code 91917 is assigned to Dulzura, California. It lies in San Diego County. Its Census area covers about 51.84 square miles of land. The closest neighboring ZIP is 91935 (Jamul), about 3.8 miles away.
Every address in 91917 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources