Prefix Information
The prefix 312 is part of area code 763 serving Maple Grove, Minnesota.
This exchange contains 10,000 possible phone numbers (763-312-0000 through 763-312-9999).
Phone numbers with prefix 312 in area code 763. Location: Maple Grove, Minnesota.
The prefix 312 is part of area code 763 serving Maple Grove, Minnesota.
This exchange contains 10,000 possible phone numbers (763-312-0000 through 763-312-9999).