Prefix Information
The prefix 131 is part of area code 251 serving Mobile, Alabama.
This exchange contains 10,000 possible phone numbers (251-131-0000 through 251-131-9999).
Phone numbers with prefix 131 in area code 251. Location: Mobile, Alabama.
The prefix 131 is part of area code 251 serving Mobile, Alabama.
This exchange contains 10,000 possible phone numbers (251-131-0000 through 251-131-9999).