← Area code 856
856-523 phone numbers
Numbers 856-523-0000 to 856-523-9999 are assigned to Bandwidth.com CLEC, LLC in Salem, NJ. 8 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 856-523
- 1 (856) 523-1215 2complaints
- 2 (856) 523-9012 2complaints
- 3 (856) 523-1004 1complaints
- 4 (856) 523-1056 1complaints
- 5 (856) 523-1074 1complaints
- 6 (856) 523-1102 1complaints
- 7 (856) 523-1144 1complaints
- 8 (856) 523-1225 1complaints
- 9 (856) 523-1389 1complaints
- 10 (856) 523-1495 1complaints
- 11 (856) 523-3039 1complaints
- 12 (856) 523-3764 1complaints
- 13 (856) 523-3945 1complaints
- 14 (856) 523-4247 1complaints
- 15 (856) 523-6393 1complaints
- 16 (856) 523-6496 1complaints
- 17 (856) 523-6557 1complaints
- 18 (856) 523-6903 1complaints
- 19 (856) 523-7626 1complaints