Prefix Information
The prefix 456 is part of area code 310 serving Santa Monica, California.
This exchange contains 10,000 possible phone numbers (310-456-0000 through 310-456-9999).
Phone numbers with prefix 456 in area code 310. Location: Santa Monica, California.
The prefix 456 is part of area code 310 serving Santa Monica, California.
This exchange contains 10,000 possible phone numbers (310-456-0000 through 310-456-9999).