Prefix Information
The prefix 789 is part of area code 551 serving Jersey City, New Jersey.
This exchange contains 10,000 possible phone numbers (551-789-0000 through 551-789-9999).
Phone numbers with prefix 789 in area code 551. Location: Jersey City, New Jersey.
The prefix 789 is part of area code 551 serving Jersey City, New Jersey.
This exchange contains 10,000 possible phone numbers (551-789-0000 through 551-789-9999).