Prefix Information
The prefix 813 is part of area code 626 serving Pasadena, California.
This exchange contains 10,000 possible phone numbers (626-813-0000 through 626-813-9999).
Phone numbers with prefix 813 in area code 626. Location: Pasadena, California.
The prefix 813 is part of area code 626 serving Pasadena, California.
This exchange contains 10,000 possible phone numbers (626-813-0000 through 626-813-9999).