NPA-NXX - 415-550

This is the 415-550 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 415-550 subcode mainly covers San Francisco in San Francisco 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 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 805235 comments across our systems for the 415-550 subcode.

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

828-479-2535 802-483-4914 573-789-4248 734-247-3857 678-718-1246
323-695-4683 740-361-9953 701-671-9322 281-645-6864 214-872-5328