Prefix Information
The prefix 503 is part of area code 952 serving Bloomington, Minnesota.
This exchange contains 10,000 possible phone numbers (952-503-0000 through 952-503-9999).
Phone numbers with prefix 503 in area code 952. Location: Bloomington, Minnesota.
The prefix 503 is part of area code 952 serving Bloomington, Minnesota.
This exchange contains 10,000 possible phone numbers (952-503-0000 through 952-503-9999).