← Area code 623
623-920 phone numbers
Numbers 623-920-0000 to 623-920-9999 are assigned to Onvoy, LLC in Phoenix, AZ. 9 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 623-920
- 1 (623) 920-0019 3complaints
- 2 (623) 920-0547 2complaints
- 3 (623) 920-0638 2complaints
- 4 (623) 920-0645 2complaints
- 5 (623) 920-0799 2complaints
- 6 (623) 920-0003 1complaints
- 7 (623) 920-0041 1complaints
- 8 (623) 920-0079 1complaints
- 9 (623) 920-0081 1complaints
- 10 (623) 920-0125 1complaints
- 11 (623) 920-0312 1complaints
- 12 (623) 920-0363 1complaints
- 13 (623) 920-0373 1complaints
- 14 (623) 920-0390 1complaints
- 15 (623) 920-0393 1complaints
- 16 (623) 920-0396 1complaints
- 17 (623) 920-0418 1complaints
- 18 (623) 920-0474 1complaints
- 19 (623) 920-0476 1complaints
- 20 (623) 920-0503 1complaints
- 21 (623) 920-0551 1complaints
- 22 (623) 920-0669 1complaints
- 23 (623) 920-0685 1complaints
- 24 (623) 920-0708 1complaints
- 25 (623) 920-0769 1complaints
- 26 (623) 920-0820 1complaints
- 27 (623) 920-0849 1complaints
- 28 (623) 920-1365 1complaints
- 29 (623) 920-2883 1complaints
- 30 (623) 920-3565 1complaints
- 31 (623) 920-4301 1complaints
- 32 (623) 920-7897 1complaints
- 33 (623) 920-8896 1complaints
- 34 (623) 920-9749 1complaints