NPA-NXX - 408-720
This is the 408-720 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 408-720 subcode mainly covers Sunnyvale 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 408-720 subcode.
Looking for a different number? Follow a link below to see our recently active.
865-221-6952 812-854-4514 316-314-8574 250-278-5716 425-697-1860706-347-9944 340-772-4366 562-375-3208 269-235-9851 201-217-8326