Area Code 858
California (CA) • San Diego, Chula Vista, El Cajon, La Jolla, La Mesa, Rancho Santa Fe, Spring Valley, Alpine • Pacific Time (PT)
What Stands Out
- •Coverage: 2.4M people across 81 ZIP codes.
- •Major cities: San Diego, Chula Vista, El Cajon.
Spotlight: Coverage
Snapshot highlights for area code 858.
Income
86th
Home values
97th
Low poverty
49th