NPA-NXX - 408-999
This is the 408-999 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 408-999 subcode mainly covers San Jose 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 Mixed registered to At&t California. 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 408-999 subcode.
Looking for a different number? Follow a link below to see our recently active.
973-750-7383 202-344-9023 918-801-6444 717-583-8652 574-653-1891610-221-8213 608-851-6203 580-763-1026 337-456-1803 914-479-4740