Prefix Information
The prefix 977 is part of area code 442 serving Oceanside, California.
This exchange contains 10,000 possible phone numbers (442-977-0000 through 442-977-9999).
Phone numbers with prefix 977 in area code 442. Location: Oceanside, California.
The prefix 977 is part of area code 442 serving Oceanside, California.
This exchange contains 10,000 possible phone numbers (442-977-0000 through 442-977-9999).