NPA-NXX - 520-648

This is the 520-648 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 520-648 subcode mainly covers Tucson in Pima county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Arizona state. Many of the numbers in this subcode are Regular Landline registered to Centurylink. We hear they employ a large number of people in the Arizona office.
Recently there have been an increase in reported calls, we've had over 980263 comments across our systems for the 520-648 subcode.

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

281-941-7848 443-900-8258 812-691-4750 478-215-9650 606-246-7212
316-550-8233 865-268-5060 815-335-1922 706-703-1088 631-209-3606