Prefix Information
The prefix 831 is part of area code 518 serving Albany, New York.
This exchange contains 10,000 possible phone numbers (518-831-0000 through 518-831-9999).
Phone numbers with prefix 831 in area code 518. Location: Albany, New York.
The prefix 831 is part of area code 518 serving Albany, New York.
This exchange contains 10,000 possible phone numbers (518-831-0000 through 518-831-9999).