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California City, CA Area Codes
California City, California (population 13,300) uses area codes 442 and 760.
Carriers with California City numbers
11 prefixes are assigned to the California City exchange: 64% mobile, 18% VoIP and cable, 18% landline.
| Carrier | Prefixes |
|---|---|
| AT&T Mobility | 7 |
| Ton80 Communications | 1 |
| Lumen (Level 3) | 1 |
| Frontier | 1 |
| Bandwidth | 1 |
Area codes used in California City
| Area code | Prefixes serving California City | Main carriers in this code |
|---|---|---|
| 442 | 7 | AT&T Mobility, T-Mobile, Onvoy (Sinch) |
| 760 | 4 | Frontier, AT&T (Pacific Bell), Lumen (Level 3) |
California City phone number prefixes
Numbers starting with these first six digits were originally assigned to the California City exchange.
442-247AT&T Mobility442-285AT&T Mobility442-319AT&T Mobility442-417AT&T Mobility442-446Ton80 Communications442-475AT&T Mobility442-498AT&T Mobility760-284Lumen (Level 3)760-338AT&T Mobility760-373Frontier760-514Bandwidth
Nearby cities in area code 442
- Oceanside
- Escondido
- Victorville
- Carlsbad
- Hesperia
- Vista
- San Marcos
- Indio
- Apple Valley
- Encinitas
- Palm Desert
- Cathedral City
Questions
- What is the area code for California City, CA?
- California City uses 2 area codes: 442 and 760. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is California City in?
- California City is in the Pacific time zone.