Prefix Information
The prefix 165 is part of area code 442 serving Oceanside, California.
This exchange contains 10,000 possible phone numbers (442-165-0000 through 442-165-9999).
Phone numbers with prefix 165 in area code 442. Location: Oceanside, California.
The prefix 165 is part of area code 442 serving Oceanside, California.
This exchange contains 10,000 possible phone numbers (442-165-0000 through 442-165-9999).