NPA-NXX - 313-340
This is the 313-340 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 313-340 subcode mainly covers Detroit in Wayne 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 1820584 comments across our systems for the 313-340 subcode.
Looking for a different number? Follow a link below to see our recently active.
407-416-6716 847-340-3458 919-680-5508 586-259-5809 312-484-3169830-351-2728 936-253-2002 818-394-2499 601-822-3414 203-610-3761