← Area code 720
720-689 phone numbers
Numbers 720-689-0000 to 720-689-9999 are assigned to Bandwidth.com CLEC, LLC in Denver, CO. 1 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 720-689
- 1 (720) 689-6035 20complaints
- 2 (720) 689-2307 7complaints
- 3 (720) 689-8347 6complaints
- 4 (720) 689-8305 5complaints
- 5 (720) 689-8323 5complaints
- 6 (720) 689-8315 4complaints
- 7 (720) 689-8322 4complaints
- 8 (720) 689-8344 3complaints
- 9 (720) 689-0710 2complaints
- 10 (720) 689-5018 2complaints
- 11 (720) 689-0548 1complaints
- 12 (720) 689-0584 1complaints
- 13 (720) 689-0902 1complaints
- 14 (720) 689-0903 1complaints
- 15 (720) 689-0918 1complaints
- 16 (720) 689-3071 1complaints
- 17 (720) 689-3456 1complaints
- 18 (720) 689-4138 1complaints
- 19 (720) 689-4392 1complaints
- 20 (720) 689-4790 1complaints
- 21 (720) 689-5521 1complaints
- 22 (720) 689-5847 1complaints
- 23 (720) 689-6318 1complaints
- 24 (720) 689-7087 1complaints
- 25 (720) 689-7421 1complaints
- 26 (720) 689-7955 1complaints
- 27 (720) 689-8363 1complaints
- 28 (720) 689-8416 1complaints
- 29 (720) 689-8774 1complaints
- 30 (720) 689-8959 1complaints
- 31 (720) 689-9419 1complaints
- 32 (720) 689-9699 1complaints
- 33 (720) 689-9771 1complaints
- 34 (720) 689-9825 1complaints