NPA-NXX - 231-722
This is the 231-722 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!
The 231-722 subcode mainly covers Muskegon in Muskegon county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of Michigan state. Many of the numbers in this subcode are Regular Landline registered to Frontier. We hear they employ a large number of people in the Michigan office.
Recently there have been an increase in reported calls, we've had over 172188 comments across our systems for the 231-722 subcode.
Looking for a different number? Follow a link below to see our recently active.
626-774-2016 763-269-9353 706-768-3872 516-259-4951 614-288-2753941-877-5438 612-677-6186 702-299-3485 330-587-5955 702-606-6626