NPA-NXX - 520-740
This is the 520-740 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 520-740 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 520-740 subcode.
Looking for a different number? Follow a link below to see our recently active.
919-964-6921 312-729-5530 978-456-7875 843-956-1304 781-676-2246786-532-3979 651-925-8484 941-759-9981 918-704-1598 718-433-5136