Prefix Information
The prefix 312 is part of area code 985 serving Houma, Louisiana.
This exchange contains 10,000 possible phone numbers (985-312-0000 through 985-312-9999).
Phone numbers with prefix 312 in area code 985. Location: Houma, Louisiana.
The prefix 312 is part of area code 985 serving Houma, Louisiana.
This exchange contains 10,000 possible phone numbers (985-312-0000 through 985-312-9999).