NPA-NXX - 262-290

This is the 262-290 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. 262
3. 262-290

The 262-290 subcode mainly covers Waukesha in Waukesha county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Wisconsin state. Many of the numbers in this subcode are Cellular (Dedicated) registered to At&t Mobility. We hear they employ a large number of people in the Wisconsin office.
Recently there have been an increase in reported calls, we've had over 389891 comments across our systems for the 262-290 subcode.