Prefix Information
The prefix 407 is part of area code 318 serving Shreveport, Louisiana.
This exchange contains 10,000 possible phone numbers (318-407-0000 through 318-407-9999).
Phone numbers with prefix 407 in area code 318. Location: Shreveport, Louisiana.
The prefix 407 is part of area code 318 serving Shreveport, Louisiana.
This exchange contains 10,000 possible phone numbers (318-407-0000 through 318-407-9999).