Prefix Information
The prefix 189 is part of area code 573 serving Columbia, Missouri.
This exchange contains 10,000 possible phone numbers (573-189-0000 through 573-189-9999).
Phone numbers with prefix 189 in area code 573. Location: Columbia, Missouri.
The prefix 189 is part of area code 573 serving Columbia, Missouri.
This exchange contains 10,000 possible phone numbers (573-189-0000 through 573-189-9999).