Phone Prefix
(520) 818-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) 818-0000
Last Number
(520) 818-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 818-0610 5208180610 | 2 |
| 2 | (520) 818-0391 5208180391 | 1 |
| 3 | (520) 818-0566 5208180566 | 1 |
| 4 | (520) 818-1587 5208181587 | 1 |
| 5 | (520) 818-1877 5208181877 | 1 |
| 6 | (520) 818-1980 5208181980 | 1 |
| 7 | (520) 818-2277 5208182277 | 1 |
| 8 | (520) 818-2322 5208182322 | 1 |
| 9 | (520) 818-2581 5208182581 | 1 |
| 10 | (520) 818-3259 5208183259 | 1 |
| 11 | (520) 818-3736 5208183736 | 1 |
| 12 | (520) 818-3813 5208183813 | 1 |
| 13 | (520) 818-3877 5208183877 | 1 |
| 14 | (520) 818-4911 5208184911 | 1 |
| 15 | (520) 818-6805 5208186805 | 1 |
| 16 | (520) 818-6809 5208186809 | 1 |
| 17 | (520) 818-7363 5208187363 | 1 |
| 18 | (520) 818-7635 5208187635 | 1 |
| 19 | (520) 818-8624 5208188624 | 1 |
| 20 | (520) 818-0344 5208180344 | 1 |
| 21 | (520) 818-9223 5208189223 | 1 |
About This Prefix
Phone numbers starting with (520) 818 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (818) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (818) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)