Prefix Information
The prefix 689 is part of area code 669 serving San Jose, California.
This exchange contains 10,000 possible phone numbers (669-689-0000 through 669-689-9999).
Phone numbers with prefix 689 in area code 669. Location: San Jose, California.
The prefix 689 is part of area code 669 serving San Jose, California.
This exchange contains 10,000 possible phone numbers (669-689-0000 through 669-689-9999).