← Area code 620
620-257 phone numbers
Numbers 620-257-0000 to 620-257-9999 are assigned to Southwestern Bell in Lyons, KS. 4 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 620-257
- 1 (620) 257-0204 4complaints
- 2 (620) 257-6541 3complaints
- 3 (620) 257-6552 2complaints
- 4 (620) 257-6585 2complaints
- 5 (620) 257-6621 2complaints
- 6 (620) 257-6700 2complaints
- 7 (620) 257-1134 1complaints
- 8 (620) 257-1853 1complaints
- 9 (620) 257-2038 1complaints
- 10 (620) 257-2470 1complaints
- 11 (620) 257-2837 1complaints
- 12 (620) 257-3476 1complaints
- 13 (620) 257-3853 1complaints
- 14 (620) 257-4547 1complaints
- 15 (620) 257-5163 1complaints
- 16 (620) 257-6026 1complaints
- 17 (620) 257-6061 1complaints
- 18 (620) 257-6353 1complaints
- 19 (620) 257-6365 1complaints
- 20 (620) 257-6370 1complaints
- 21 (620) 257-6378 1complaints
- 22 (620) 257-6485 1complaints
- 23 (620) 257-6545 1complaints
- 24 (620) 257-6581 1complaints
- 25 (620) 257-6622 1complaints
- 26 (620) 257-6639 1complaints
- 27 (620) 257-6734 1complaints
- 28 (620) 257-6869 1complaints
- 29 (620) 257-6975 1complaints
- 30 (620) 257-7310 1complaints
- 31 (620) 257-7576 1complaints
- 32 (620) 257-7589 1complaints
- 33 (620) 257-9087 1complaints
- 34 (620) 257-9196 1complaints
- 35 (620) 257-9733 1complaints