NPA-NXX - 661-400
This is the 661-400 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 661-400 subcode mainly covers Palmdale in Los Angeles county. But other numbers maybe included as well.
We have a database of information derived from the public phone records of California 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 California office.
Recently there have been an increase in reported calls, we've had over 9818605 comments across our systems for the 661-400 subcode.
Looking for a different number? Follow a link below to see our recently active.
732-576-4645 626-551-4392 701-465-4101 561-705-4758 208-599-1053816-984-6740 256-525-5863 440-318-5145 224-260-8654 614-219-2242