List of California area codes - Wikipedia
408 Area Code - Location map, time zone, and phone lookup
805 Area Code - Location map, time zone, and phone lookup
Area Codes for San Francisco, California | Call San Francisco, CA
626 Area Code - Location map, time zone, and phone lookup
Area Codes - Davis - LocalWiki
All California area codes | Freshdesk Contact Center (Formerly Freshcaller)
NANPA : Number Resources - NPA (Area) Codes
415 Area Code - Location map, time zone, and phone lookup
California Area Code Maps -California Telephone Area Code Maps- Free California Area Code Maps
San Francisco, CA Local Phone Numbers | Area Code 415
The Oddities of Area Codes — Steve Lovelace
California Area Codes | Map of California Area Codes
916 Area Code - Location map, time zone, and phone lookup
530 Area Code - Location map, time zone, and phone lookup
562 Area Code - Location map, time zone, and phone lookup
702 Area Code - Location map, time zone, and phone lookup
805 Area Code - Location map, time zone, and phone lookup
CALIFORNIA AREA CODE MAP. CALIFORNIA AREA - 213 AREA CODE CITY
California United States Area Code and California United States Country Code
657 Area Code - Location map, time zone, and phone lookup
707 Area Code - Location map, time zone, and phone lookup
442 Area Code - USA.com™
909 Area Code - Location map, time zone, and phone lookup
