442 Area Code Information
State: CA
Largest City in Area: OCEANSIDE
Where is Area Code 442? Area code (442) is in the state of CA. The PeopleSearchNow database has 207,586 records on file with a phone number in the area code of (442). Below, are the major cities in the area code (442).
Area Codes Starting with 4
Major Cities in 442
- OCEANSIDE, CA (56,800)
- ESCONDIDO, CA (50,966)
- CARLSBAD, CA (46,253)
- VISTA, CA (40,049)
- SAN DIEGO, CA (38,013)
- SAN MARCOS, CA (30,305)
- ENCINITAS, CA (23,946)
- FALLBROOK, CA (18,066)
- RAMONA, CA (9,595)
- VALLEY CENTER, CA (8,086)
Zip Codes in 442
- 92008
- 92009
- 92011
- 92024
- 92025
- 92026
- 92027
- 92028
- 92029
- 92054
- 92056
- 92057
- 92058
- 92065
- 92069
- 92078
- 92081
- 92082
- 92083
- 92084