Prefix Information
The prefix 171 is part of area code 414 serving Milwaukee, Wisconsin.
This exchange contains 10,000 possible phone numbers (414-171-0000 through 414-171-9999).
Phone numbers with prefix 171 in area code 414. Location: Milwaukee, Wisconsin.
The prefix 171 is part of area code 414 serving Milwaukee, Wisconsin.
This exchange contains 10,000 possible phone numbers (414-171-0000 through 414-171-9999).