NPA-NXX - 248-399
This is the 248-399 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 248-399 subcode mainly covers Royal Oak in Oakland 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 At&t Michigan. 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 1202362 comments across our systems for the 248-399 subcode.
Looking for a different number? Follow a link below to see our recently active.
336-338-7978 231-852-5200 308-879-9559 913-882-3082 260-358-5101801-400-1107 616-947-8022 920-461-1699 570-332-1070 662-669-5593