← Area code 620
620-688 phone numbers
Numbers 620-688-0000 to 620-688-9999 are assigned to Verizon Wireless (rate centre COFFEYVL, KS, NANPA abbreviation). 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 620-688-7xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 620-688
- 1 (620) 688-5983 3complaints
- 2 (620) 688-4209 2complaints
- 3 (620) 688-5027 2complaints
- 4 (620) 688-5614 2complaints
- 5 (620) 688-0529 1complaints
- 6 (620) 688-1100 1complaints
- 7 (620) 688-1212 1complaints
- 8 (620) 688-4070 1complaints
- 9 (620) 688-4412 1complaints
- 10 (620) 688-5001 1complaints
- 11 (620) 688-5009 1complaints
- 12 (620) 688-5018 1complaints
- 13 (620) 688-5348 1complaints
- 14 (620) 688-5606 1complaints
- 15 (620) 688-5636 1complaints
- 16 (620) 688-5891 1complaints
- 17 (620) 688-5921 1complaints
- 18 (620) 688-5997 1complaints
- 19 (620) 688-6129 1complaints
- 20 (620) 688-6163 1complaints
- 21 (620) 688-6291 1complaints
- 22 (620) 688-6517 1complaints
- 23 (620) 688-6932 1complaints
- 24 (620) 688-8217 1complaints
- 25 (620) 688-8460 1complaints
- 26 (620) 688-8672 1complaints
- 27 (620) 688-8912 1complaints