NPA-NXX - 510-423
This is the 510-423 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 510-423 subcode mainly covers Oakland in Alameda 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 Regular Landline registered to Paetec. 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 1510271 comments across our systems for the 510-423 subcode.
Looking for a different number? Follow a link below to see our recently active.
628-444-5688 727-398-7306 518-238-9341 859-547-7655 727-222-8352617-313-2910 724-645-9513 269-350-2194 208-656-6349 956-233-1424