NPA-NXX - 231-343
This is the 231-343 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 231-343 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 Miscellaneous registered to Sprint. 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 231-343 subcode.
Looking for a different number? Follow a link below to see our recently active.
616-557-6992 336-289-2748 919-661-2181 724-462-4637 205-776-1254540-686-5047 720-789-1566 708-653-6062 541-651-6134 570-550-6868