NPA-NXX - 909-923
This is the 909-923 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 909-923 subcode mainly covers Ontario in San Bernardino 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 Verizon Communications. 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 2035210 comments across our systems for the 909-923 subcode.
Looking for a different number? Follow a link below to see our recently active.
228-294-5745 607-209-1292 412-545-9278 775-570-2635 734-979-1079406-768-2970 808-260-1203 815-671-8563 301-454-1534 705-818-8484