NPA-NXX - 408-429

This is the 408-429 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 408-429 subcode mainly covers Campbell in Santa Clara 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 T-mobile. 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 1781642 comments across our systems for the 408-429 subcode.

Looking for a different number? Follow a link below to see our recently active.

734-494-6329 781-690-4198 623-428-6594 817-678-5643 304-435-8554
701-855-4990 502-966-5332 205-685-8453 949-365-8451 618-203-3101