Phone Prefix
(520) 407-XXXX
AZ • TUCSON
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
QWEST CORPORATION
OCN
9636
Status
RT
Number Range
First Number
(520) 407-0000
Last Number
(520) 407-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
19 reports
19
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 407-0124 5204070124 | 1 |
| 2 | (520) 407-0836 5204070836 | 1 |
| 3 | (520) 407-1182 5204071182 | 1 |
| 4 | (520) 407-1962 5204071962 | 1 |
| 5 | (520) 407-3532 5204073532 | 1 |
| 6 | (520) 407-3863 5204073863 | 1 |
| 7 | (520) 407-4243 5204074243 | 1 |
| 8 | (520) 407-4263 5204074263 | 1 |
| 9 | (520) 407-5553 5204075553 | 1 |
| 10 | (520) 407-5910 5204075910 | 1 |
| 11 | (520) 407-6241 5204076241 | 1 |
| 12 | (520) 407-6382 5204076382 | 1 |
| 13 | (520) 407-6557 5204076557 | 1 |
| 14 | (520) 407-6972 5204076972 | 1 |
| 15 | (520) 407-7914 5204077914 | 1 |
| 16 | (520) 407-8301 5204078301 | 1 |
| 17 | (520) 407-8621 5204078621 | 1 |
| 18 | (520) 407-9389 5204079389 | 1 |
| 19 | (520) 407-9803 5204079803 | 1 |
About This Prefix
Phone numbers starting with (520) 407 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (407) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (407) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)