Phone Prefix
(623) 300-XXXX
AZ • PHOENIX
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
ONVOY, LLC - AZ
OCN
630E
Status
AS
Date Assigned
Aug 13, 2015
Number Range
First Number
(623) 300-0000
Last Number
(623) 300-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
46 reports
46
Total FCC + FTC DNC complaints for numbers in this prefix
Top 32 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 300-2532 6233002532 | 6 |
| 2 | (623) 300-2533 6233002533 | 6 |
| 3 | (623) 300-2530 6233002530 | 3 |
| 4 | (623) 300-0308 6233000308 | 2 |
| 5 | (623) 300-2395 6233002395 | 2 |
| 6 | (623) 300-1568 6233001568 | 1 |
| 7 | (623) 300-1778 6233001778 | 1 |
| 8 | (623) 300-1895 6233001895 | 1 |
| 9 | (623) 300-1905 6233001905 | 1 |
| 10 | (623) 300-2114 6233002114 | 1 |
| 11 | (623) 300-2140 6233002140 | 1 |
| 12 | (623) 300-2350 6233002350 | 1 |
| 13 | (623) 300-2408 6233002408 | 1 |
| 14 | (623) 300-2477 6233002477 | 1 |
| 15 | (623) 300-2616 6233002616 | 1 |
| 16 | (623) 300-2618 6233002618 | 1 |
| 17 | (623) 300-5334 6233005334 | 1 |
| 18 | (623) 300-5460 6233005460 | 1 |
| 19 | (623) 300-5463 6233005463 | 1 |
| 20 | (623) 300-5474 6233005474 | 1 |
| 21 | (623) 300-7079 6233007079 | 1 |
| 22 | (623) 300-7319 6233007319 | 1 |
| 23 | (623) 300-7332 6233007332 | 1 |
| 24 | (623) 300-7627 6233007627 | 1 |
| 25 | (623) 300-7926 6233007926 | 1 |
| 26 | (623) 300-9390 6233009390 | 1 |
| 27 | (623) 300-0193 6233000193 | 1 |
| 28 | (623) 300-9832 6233009832 | 1 |
| 29 | (623) 300-0303 6233000303 | 1 |
| 30 | (623) 300-0478 6233000478 | 1 |
| 31 | (623) 300-1248 6233001248 | 1 |
| 32 | (623) 300-1264 6233001264 | 1 |
About This Prefix
Phone numbers starting with (623) 300 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (300) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (300) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)