Area Code 720 - Colorado
Every 720 prefix with its city and carrier. Got a specific number? Search it here.
Area code 720 serves Colorado (Mountain time zone) with 786 assigned prefixes. Major rate centers include Denver, Longmont, Fort Lupton, Georgetown, Deckers, Allens Park-Lyons, Keenesburg, Hudson. Received a call from a 720 number? Type the full number into the search box above to see its city, carrier, and community reports.
Prefixes in area code 720
| Prefix | City | State | Carrier |
|---|---|---|---|
| 720-656 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-657 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-658 | Denver | CO | TELSTAR COMMUNICATIONS INC |
| 720-659 | Denver | CO | VONAGE AMERICA LLC |
| 720-660 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-661 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-662 | Denver | CO | T-MOBILE USA, INC. |
| 720-663 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-664 | Allens Park-Lyons | CO | ONVOY, LLC - CO |
| 720-665 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-666 | Denver | CO | PEERLESS NETWORK OF COLORADO, LLC - CO |
| 720-667 | Denver | CO | COMCAST IP PHONE, LLC |
| 720-668 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-669 | Hudson | CO | ONVOY, LLC - CO |
| 720-670 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-671 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-672 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-673 | Denver | CO | EXIANT COMMUNICATIONS LLC |
| 720-674 | Denver | CO | COMCAST IP PHONE, LLC |
| 720-675 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-676 | Denver | CO | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 720-677 | Denver | CO | ONVOY, LLC - CO |
| 720-678 | Denver | CO | CSC WIRELESS, LLC |
| 720-679 | Georgetown | CO | ONVOY, LLC - CO |
| 720-680 | Longmont | CO | T-MOBILE USA, INC. |
| 720-681 | Denver | CO | T-MOBILE USA, INC. |
| 720-682 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-683 | Fort Lupton | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-684 | Longmont | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-685 | Denver | CO | QWEST CORPORATION |
| 720-686 | Denver | CO | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 720-687 | Denver | CO | T-MOBILE USA, INC. |
| 720-688 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-689 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-690 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-691 | Denver | CO | T-MOBILE USA, INC. |
| 720-692 | Denver | CO | METROPCS, INC. |
| 720-693 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-694 | Denver | CO | T-MOBILE USA, INC. |
| 720-695 | Denver | CO | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 720-696 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-697 | Denver | CO | CENTURYLINK COMMUNICATIONS, LLC |
| 720-698 | Longmont | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-699 | Denver | CO | ONVOY, LLC - CO |
| 720-701 | Denver | CO | TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
| 720-702 | Keenesburg | CO | ONVOY, LLC - CO |
| 720-703 | Denver | CO | NUSO, LLC |
| 720-704 | Denver | CO | T-MOBILE USA, INC. |
| 720-705 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-706 | Denver | CO | ONVOY, LLC - CO |
| 720-707 | Denver | CO | ONVOY, LLC - CO |
| 720-708 | Denver | CO | TELIAX, INC. - CO |
| 720-709 | Denver | CO | PAETEC ITEL, LLC |
| 720-710 | Denver | CO | ONVOY, LLC - CO |
| 720-712 | Fort Lupton | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-713 | Longmont | CO | ONVOY, LLC - CO |
| 720-714 | Longmont | CO | ONVOY, LLC - CO |
| 720-715 | Deckers | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-716 | Denver | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-717 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-718 | Longmont | CO | QWEST CORPORATION |
| 720-719 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-720 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-721 | Denver | CO | THE VOICE APPLICATION NETWORK, LLC |
| 720-722 | Denver | CO | CENTURYLINK COMMUNICATIONS, LLC |
| 720-723 | Denver | CO | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
| 720-724 | Denver | CO | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
| 720-725 | Denver | CO | T-MOBILE USA, INC. |
| 720-726 | Denver | CO | COMCAST IP PHONE, LLC |
| 720-727 | Longmont | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-728 | Denver | CO | LEVEL 3 TELECOM OF COLORADO, LLC - CO |
| 720-729 | Keenesburg | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-730 | Denver | CO | ONVOY, LLC - CO |
| 720-731 | Longmont | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-732 | Denver | CO | T-MOBILE USA, INC. |
| 720-733 | Denver | CO | QWEST CORPORATION |
| 720-734 | Denver | CO | ONVOY, LLC - CO |
| 720-735 | Keenesburg | CO | ONVOY, LLC - CO |
| 720-736 | Denver | CO | ONVOY, LLC - CO |
| 720-737 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-738 | Denver | CO | ONVOY, LLC - CO |
| 720-739 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-740 | Deckers | CO | HD CARRIER LLC |
| 720-741 | Georgetown | CO | ONVOY, LLC - CO |
| 720-742 | Denver | CO | T-MOBILE USA, INC. |
| 720-743 | Longmont | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-744 | Denver | CO | QWEST CORPORATION |
| 720-745 | Longmont | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-746 | Denver | CO | QWEST CORPORATION |
| 720-747 | Denver | CO | QWEST CORPORATION |
| 720-748 | Denver | CO | QWEST CORPORATION |
| 720-749 | Denver | CO | PEERLESS NETWORK OF COLORADO, LLC - CO |
| 720-750 | Denver | CO | T-MOBILE USA, INC. |
| 720-751 | Denver | CO | T-MOBILE USA, INC. |
| 720-752 | Denver | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-753 | Fort Lupton | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-754 | Denver | CO | LEVEL 3 TELECOM OF COLORADO, LLC - CO |
| 720-755 | Denver | CO | T-MOBILE USA, INC. |
| 720-756 | Denver | CO | T-MOBILE USA, INC. |
| 720-757 | Denver | CO | T-MOBILE USA, INC. |
| 720-758 | Denver | CO | CENTURYLINK COMMUNICATIONS, LLC |
| 720-759 | Longmont | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-760 | Denver | CO | TWILIO INTERNATIONAL, INC. |
| 720-761 | Denver | CO | T-MOBILE USA, INC. |
| 720-762 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-763 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-764 | Hudson | CO | ONVOY, LLC - CO |
| 720-765 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-766 | Denver | CO | FRACTEL, LLC |
| 720-767 | Denver | CO | T-MOBILE USA, INC. |
| 720-768 | Denver | CO | COMMIO, LLC |
| 720-769 | Denver | CO | VONAGE AMERICA LLC |
| 720-770 | Deckers | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-771 | Denver | CO | T-MOBILE USA, INC. |
| 720-772 | Denver | CO | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
| 720-773 | Denver | CO | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 720-774 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-775 | Denver | CO | NEW CINGULAR WIRELESS PCS, LLC |
| 720-776 | Deckers | CO | PEERLESS NETWORK OF COLORADO, LLC - CO |
| 720-777 | Denver | CO | QWEST CORPORATION |
| 720-778 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-779 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-780 | Denver | CO | ONVOY, LLC - CO |
| 720-781 | Longmont | CO | T-MOBILE USA, INC. |
| 720-782 | Hudson | CO | AT&T - LOCAL |
| 720-783 | Denver | CO | ONVOY, LLC - CO |
| 720-784 | Georgetown | CO | ONVOY, LLC - CO |
| 720-785 | Denver | CO | TELEPORT COMMUNICATIONS AMERICA, LLC - CO |
| 720-786 | Denver | CO | T-MOBILE USA, INC. |
| 720-787 | Denver | CO | METROPCS, INC. |
| 720-788 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-789 | Denver | CO | LEVEL 3 COMMUNICATIONS, LLC - CO |
| 720-790 | Allens Park-Lyons | CO | ONVOY, LLC - CO |
| 720-791 | Georgetown | CO | TELNYX LLC |
| 720-792 | Denver | CO | ONVOY, LLC - CO |
| 720-793 | Denver | CO | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO |
| 720-794 | Allens Park-Lyons | CO | ONVOY, LLC - CO |
| 720-795 | Denver | CO | CENTURYLINK COMMUNICATIONS, LLC |
| 720-796 | Georgetown | CO | NUSO, LLC |
| 720-797 | Keenesburg | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-798 | Denver | CO | BANDWIDTH.COM CLEC, LLC - CO |
| 720-799 | Denver | CO | ONVOY, LLC - CO |
| 720-800 | Denver | CO | ONVOY, LLC - CO |
| 720-801 | Georgetown | CO | HD CARRIER LLC |
| 720-802 | Fort Lupton | CO | ONVOY, LLC - CO |
| 720-803 | Denver | CO | T-MOBILE USA, INC. |
| 720-804 | Longmont | CO | T-MOBILE USA, INC. |
| 720-805 | Denver | CO | VOIP INNOVATIONS, LLC |
| 720-806 | Deckers | CO | PEERLESS NETWORK OF COLORADO, LLC - CO |
| 720-807 | Denver | CO | ONVOY, LLC - CO |
Recently Searched Phone Numbers
- 331-248-4967Geneva, IL
- 877-578-4153USA
- 888-269-4957USA
- 866-666-1207USA
- 877-578-3616USA
- 866-771-5051USA
- 331-888-1953Warrenville, IL
- 888-905-0933USA
- 877-961-1023USA
- 877-578-3308USA
- 877-556-9255USA
- 866-771-5198USA
- 866-398-3714USA
- 866-386-5430USA
- 855-994-1955USA
- 855-580-2644USA
- 855-580-2633USA
- 844-502-3235USA
- 833-684-5512USA
- 331-888-1948Warrenville, IL
- 331-888-1773Warrenville, IL
- 331-888-1662Warrenville, IL
- 331-248-7967Geneva, IL
- 331-248-4952Geneva, IL
- 323-982-3921Los Angeles, CA
- 323-618-2722Los Angeles, CA
- 309-301-1798Toulon, IL
- 309-301-1431Toulon, IL
- 309-301-1140Toulon, IL
- 309-300-1693South Pekin, IL