NPA-NXX - 320-734

This is the 320-734 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

1. Area Codes
2. 320
3. 320-734

The 320-734 subcode mainly covers Milan in Chippewa county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Minnesota state. Many of the numbers in this subcode are Regular Landline registered to Federated Telephone Cooperative. We hear they employ a large number of people in the Minnesota office.
Recently there have been an increase in reported calls, we've had over 12441 comments across our systems for the 320-734 subcode.