Area Code 628 Map and Location
Area Code 628 - Cities, neighbourhoods and local features
Area code 628 is located in San Francisco. That is the approximate area that is served by this exchange.
San Francisco- OAKLAND
- FALL RIVER MILLS
- Sunnyvale
- San Jose
- Concord
- Los Angeles
California Area Codes for the Largest Cities
- OAKLAND628-236
- Concord628-237
- San Francisco628-242
- 628-243
- San Francisco628-300
- FALL RIVER MILLS628-311
- San Francisco628-333
- San Francisco628-400
- FALL RIVER MILLS628-411
- FALL RIVER MILLS628-415
- San Francisco628-444
- San Francisco628-500
- Los Angeles628-555
- San Francisco628-600
- San Francisco628-666
- FALL RIVER MILLS628-700
- FALL RIVER MILLS628-711
- San Francisco628-777
- San Francisco628-800
- 628-877