| Ballena, California | |
|---|---|
| — Unincorporated community — | |
| Coordinates: | |
| Country | United States |
| State | California |
| County | San Diego |
| Time zone | PST (UTC-8) |
| • Summer (DST) | PDT (UTC-7) |
| ZIP code | 92065 |
| Area code(s) | 760, 442 |
| FIPS code | 06-66004 |
Ballena is a unincorporated residential community in San Diego County, California, United States.[1] Ballena is east of Ramona and San Diego Country Estates at the junction of Old Julian Highway and California State Route 78.