← Area code 620
620-531 phone numbers
Numbers 620-531-0000 to 620-531-9999 are assigned to Level 3 Communications, LLC in Durham, KS. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 620-531-6xxx, 620-531-7xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 620-531
- 1 (620) 531-0153 2complaints
- 2 (620) 531-0565 1complaints
- 3 (620) 531-0586 1complaints
- 4 (620) 531-2066 1complaints
- 5 (620) 531-2102 1complaints
- 6 (620) 531-2162 1complaints
- 7 (620) 531-2243 1complaints
- 8 (620) 531-2664 1complaints
- 9 (620) 531-4522 1complaints
- 10 (620) 531-5930 1complaints
- 11 (620) 531-7230 1complaints
- 12 (620) 531-7815 1complaints
- 13 (620) 531-8006 1complaints
- 14 (620) 531-8161 1complaints
- 15 (620) 531-8268 1complaints
- 16 (620) 531-8570 1complaints
- 17 (620) 531-8896 1complaints
- 18 (620) 531-8950 1complaints
- 19 (620) 531-8968 1complaints
- 20 (620) 531-9178 1complaints
- 21 (620) 531-9707 1complaints
- 22 (620) 531-9845 1complaints