Prefix Information
The prefix 383 is part of area code 512 serving Austin, Texas.
This exchange contains 10,000 possible phone numbers (512-383-0000 through 512-383-9999).
Phone numbers with prefix 383 in area code 512. Location: Austin, Texas.
The prefix 383 is part of area code 512 serving Austin, Texas.
This exchange contains 10,000 possible phone numbers (512-383-0000 through 512-383-9999).