NPA-NXX - 310-403
This is the 310-403 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 310-403 subcode mainly covers Santa Monica 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 Miscellaneous registered to Sprint. 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 310-403 subcode.
Looking for a different number? Follow a link below to see our recently active.
425-421-8749 517-488-8500 754-307-8736 605-499-2820 562-805-9891865-236-7882 347-525-2242 424-280-4358 832-854-6996 585-682-6796