← Area code 623
623-309 phone numbers
Numbers 623-309-0000 to 623-309-9999 are assigned to Onvoy Spectrum, LLC in Phoenix, AZ. 6 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 623-309
- 1 (623) 309-5248 5complaints
- 2 (623) 309-5499 4complaints
- 3 (623) 309-5005 3complaints
- 4 (623) 309-5188 3complaints
- 5 (623) 309-5498 3complaints
- 6 (623) 309-5500 3complaints
- 7 (623) 309-5522 3complaints
- 8 (623) 309-5529 3complaints
- 9 (623) 309-5531 3complaints
- 10 (623) 309-5894 3complaints
- 11 (623) 309-5243 2complaints
- 12 (623) 309-5502 2complaints
- 13 (623) 309-5509 2complaints
- 14 (623) 309-5521 2complaints
- 15 (623) 309-5523 2complaints
- 16 (623) 309-5532 2complaints
- 17 (623) 309-5559 2complaints
- 18 (623) 309-5737 2complaints
- 19 (623) 309-5872 2complaints
- 20 (623) 309-2053 1complaints
- 21 (623) 309-5062 1complaints
- 22 (623) 309-5126 1complaints
- 23 (623) 309-5145 1complaints
- 24 (623) 309-5194 1complaints
- 25 (623) 309-5197 1complaints
- 26 (623) 309-5212 1complaints
- 27 (623) 309-5217 1complaints
- 28 (623) 309-5218 1complaints
- 29 (623) 309-5220 1complaints
- 30 (623) 309-5234 1complaints
- 31 (623) 309-5238 1complaints
- 32 (623) 309-5241 1complaints
- 33 (623) 309-5251 1complaints
- 34 (623) 309-5277 1complaints
- 35 (623) 309-5299 1complaints
- 36 (623) 309-5307 1complaints
- 37 (623) 309-5310 1complaints
- 38 (623) 309-5318 1complaints
- 39 (623) 309-5336 1complaints
- 40 (623) 309-5341 1complaints
- 41 (623) 309-5375 1complaints
- 42 (623) 309-5380 1complaints
- 43 (623) 309-5384 1complaints
- 44 (623) 309-5423 1complaints
- 45 (623) 309-5436 1complaints
- 46 (623) 309-5469 1complaints
- 47 (623) 309-5501 1complaints
- 48 (623) 309-5504 1complaints
- 49 (623) 309-5506 1complaints
- 50 (623) 309-5507 1complaints
Showing the 50 most-reported.