Zip Code 91978 - Spring Valley, San Diego, CA, United States
Zip Code 91978 Data
| Zip Code | 91978 |
|---|---|
| City | Spring Valley |
| County | San Diego |
| County FIPS | 073 |
| State | California |
| State FIPS | 06 |
| Latitude | 32.701894 |
| Longitude | -116.939886 |
| Timezone | 8 |
| Daylight | Yes |
| Country | United States |