| 1-303-500 | Denver | Denver | Level 3 Communications, Llc - Co |
| 1-303-501 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-502 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-503 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-504 | Denver | Denver | Qwest Corporation |
| 1-303-505 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-506 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-507 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-508 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-509 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-510 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-511 | | | |
| 1-303-512 | Denver | Denver | Qwest Corporation |
| 1-303-513 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-514 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-515 | Denver | Denver | Onvoy, Llc - Co |
| 1-303-516 | Boulder | Boulder | Qwest Corporation |
| 1-303-517 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-518 | Arapahoe | Aurora | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-519 | Arapahoe | Aurora | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-520 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-521 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-522 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-523 | Denver | Denver | T-mobile Usa, Inc. |
| 1-303-524 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-525 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-526 | Jefferson | Golden | Qwest Corporation |
| 1-303-527 | Boulder | Boulder | Qwest Corporation |
| 1-303-528 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-529 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-530 | Boulder | Boulder | Qwest Corporation |
| 1-303-531 | Denver | Denver | Mcimetro Access Transmission Services Llc |
| 1-303-532 | Denver | Denver | Mcleodusa Telecommunications Services, Inc.- Co |
| 1-303-533 | Broomfield | Broomfield | Qwest Corporation |
| 1-303-534 | Denver | Denver | Qwest Corporation |
| 1-303-535 | Denver | Denver | Cbeyond Communications, Llc - Co |
| 1-303-536 | Weld | Hudson | Qwest Corporation |
| 1-303-537 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-538 | Adams | Denver | Qwest Corporation |
| 1-303-539 | Arapahoe | Englewood | Xo Colorado, Llc |
| 1-303-540 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-541 | Boulder | Boulder | Qwest Corporation |
| 1-303-542 | Denver | Denver | Mcimetro Access Transmission Services Llc |
| 1-303-543 | Boulder | Boulder | Qwest Corporation |
| 1-303-544 | Boulder | Boulder | Qwest Corporation |
| 1-303-545 | Boulder | Boulder | Qwest Corporation |
| 1-303-546 | Boulder | Boulder | Qwest Corporation |
| 1-303-547 | Denver | Denver | Global Crossing Local Services, Inc.-co |
| 1-303-548 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-549 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-550 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-551 | Arapahoe | Englewood | Mcimetro Access Transmission Services Llc |
| 1-303-552 | Denver | Denver | Global Crossing Local Services, Inc.-co |
| 1-303-553 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-554 | Boulder | Boulder | Qwest Corporation |
| 1-303-555 | | | Qwest Corporation |
| 1-303-556 | Denver | Denver | Qwest Corporation |
| 1-303-557 | Denver | Denver | Global Crossing Local Services, Inc.-co |
| 1-303-558 | Denver | Denver | Global Crossing Local Services, Inc.-co |
| 1-303-559 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-560 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-561 | Denver | Denver | Qwest Corporation |
| 1-303-562 | Denver | Denver | Global Crossing Local Services, Inc.-co |
| 1-303-563 | Denver | Denver | Icg Telecom Group - Co |
| 1-303-564 | Denver | Denver | T-mobile Usa, Inc. |
| 1-303-565 | Denver | Denver | Cbeyond Communications, Llc - Co |
| 1-303-566 | Denver | Denver | Mcimetro Access Transmission Services Llc |
| 1-303-567 | Clear Creek | Idaho Springs | Qwest Corporation |
| 1-303-568 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-569 | Clear Creek | Georgetown | Qwest Corporation |
| 1-303-570 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-571 | Denver | Denver | Qwest Corporation |
| 1-303-572 | Denver | Denver | Qwest Corporation |
| 1-303-573 | Denver | Denver | Qwest Corporation |
| 1-303-574 | Denver | Denver | Qwest Corporation |
| 1-303-575 | Denver | Denver | Qwest Corporation |
| 1-303-576 | Denver | Denver | Qwest Corporation |
| 1-303-577 | Denver | Denver | Eschelon Telecom Of Colorado, Inc. - Co |
| 1-303-578 | Denver | Denver | Level 3 Communications, Llc - Co |
| 1-303-579 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-580 | Arapahoe | Englewood | American Messaging Services, Llc |
| 1-303-581 | Boulder | Boulder | Qwest Corporation |
| 1-303-582 | Gilpin | Central City | Qwest Corporation |
| 1-303-583 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-584 | Denver | Denver | Qwest Corporation |
| 1-303-585 | Denver | Denver | Qwest Corporation |
| 1-303-586 | Denver | Denver | 4dvision, Llc - Co |
| 1-303-587 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-588 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-589 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-590 | Denver | Denver | Icg Telecom Group - Co |
| 1-303-591 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-592 | Denver | Denver | Qwest Corporation |
| 1-303-593 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-594 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-595 | Denver | Denver | Qwest Corporation |
| 1-303-596 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-597 | Denver | Denver | Eschelon Telecom Of Colorado, Inc. - Co |
| 1-303-598 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-599 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-600 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-601 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-602 | Denver | Denver | Qwest Corporation |
| 1-303-603 | Denver | Denver | Qwest Corporation |
| 1-303-604 | Boulder | Lafayette | Qwest Corporation |
| 1-303-605 | Denver | Denver | Qwest Corporation |
| 1-303-606 | Denver | Denver | Qwest Corporation |
| 1-303-607 | Denver | Denver | Qwest Corporation |
| 1-303-608 | Denver | Denver | Qwest Corporation |
| 1-303-609 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-610 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-611 | | | |
| 1-303-612 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-613 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-614 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-615 | Denver | Denver | Qwest Corporation |
| 1-303-616 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-617 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-618 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-619 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-620 | Denver | Denver | Qwest Corporation |
| 1-303-621 | Elbert | Kiowa | Qwest Corporation |
| 1-303-622 | Adams | Strasburg | Strasburg Telephone Co. |
| 1-303-623 | Denver | Denver | Qwest Corporation |
| 1-303-624 | Denver | Denver | Qwest Corporation |
| 1-303-625 | Denver | Denver | Icg Telecom Group - Co |
| 1-303-626 | Denver | Denver | Qwest Corporation |
| 1-303-627 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-628 | Denver | Denver | Qwest Corporation |
| 1-303-629 | Denver | Denver | Qwest Corporation |
| 1-303-630 | Denver | Denver | Qwest Corporation |
| 1-303-631 | Denver | Denver | Qwest Corporation |
| 1-303-632 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-633 | Denver | Denver | Qwest Corporation |
| 1-303-634 | Denver | Denver | Qwest Corporation |
| 1-303-635 | Broomfield | Broomfield | Qwest Corporation |
| 1-303-636 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-637 | Adams | Brighton | Qwest Corporation |
| 1-303-638 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-639 | Denver | Denver | Qwest Corporation |
| 1-303-640 | Denver | Denver | Qwest Corporation |
| 1-303-641 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-642 | Jefferson | Golden | Qwest Corporation |
| 1-303-643 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-644 | Adams | Bennett | Eastern Slope Rural Telephone Association, Inc. |
| 1-303-645 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-646 | Elbert | Elizabeth | Qwest Corporation |
| 1-303-647 | Denver | Denver | Qwest Corporation |
| 1-303-648 | El Paso | Elbert | Qwest Corporation |
| 1-303-649 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-650 | Adams | Westminster | Qwest Corporation |
| 1-303-651 | Boulder | Longmont | Qwest Corporation |
| 1-303-652 | Boulder | Niwot | Qwest Corporation |
| 1-303-653 | Adams | Westminster | Icg Telecom Group - Co |
| 1-303-654 | Adams | Brighton | Qwest Corporation |
| 1-303-655 | Adams | Brighton | Qwest Corporation |
| 1-303-656 | Arapahoe | Englewood | Big River Telephone Company, Llc - Co |
| 1-303-657 | Adams | Westminster | Qwest Corporation |
| 1-303-658 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-659 | Adams | Brighton | Qwest Corporation |
| 1-303-660 | Douglas | Castle Rock | Qwest Corporation |
| 1-303-661 | Boulder | Lafayette | Qwest Corporation |
| 1-303-662 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-663 | Douglas | Castle Rock | Qwest Corporation |
| 1-303-664 | Boulder | Lafayette | Qwest Corporation |
| 1-303-665 | Boulder | Lafayette | Qwest Corporation |
| 1-303-666 | Boulder | Lafayette | Qwest Corporation |
| 1-303-667 | Denver | Denver | T-mobile Usa, Inc. |
| 1-303-668 | Denver | Denver | T-mobile Usa, Inc. |
| 1-303-669 | Denver | Denver | T-mobile Usa, Inc. |
| 1-303-670 | Jefferson | Evergreen | Qwest Corporation |
| 1-303-671 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-672 | Denver | Denver | Qwest Corporation |
| 1-303-673 | Boulder | Lafayette | Qwest Corporation |
| 1-303-674 | Jefferson | Evergreen | Qwest Corporation |
| 1-303-675 | Denver | Denver | Qwest Corporation |
| 1-303-676 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-677 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-678 | Boulder | Longmont | Qwest Corporation |
| 1-303-679 | Jefferson | Evergreen | Qwest Corporation |
| 1-303-680 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-681 | Douglas | Larkspur | Qwest Corporation |
| 1-303-682 | Boulder | Longmont | Qwest Corporation |
| 1-303-683 | Douglas | Littleton | Qwest Corporation |
| 1-303-684 | Boulder | Longmont | Qwest Corporation |
| 1-303-685 | Denver | Denver | Qwest Corporation |
| 1-303-686 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-687 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-688 | Douglas | Castle Rock | Qwest Corporation |
| 1-303-689 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-690 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-691 | Denver | Denver | Qwest Corporation |
| 1-303-692 | Denver | Denver | Qwest Corporation |
| 1-303-693 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-694 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-695 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-696 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-697 | Jefferson | Morrison | Qwest Corporation |
| 1-303-698 | Denver | Denver | Qwest Corporation |
| 1-303-699 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-700 | | | |
| 1-303-701 | Denver | Denver | Communications Unlimited |
| 1-303-702 | Boulder | Longmont | Qwest Corporation |
| 1-303-703 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-704 | Arapahoe | Englewood | Mcimetro Access Transmission Services Llc |
| 1-303-705 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-706 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-707 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-708 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-709 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-710 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-711 | | | |
| 1-303-712 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-713 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-714 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-715 | Denver | Denver | Qwest Corporation |
| 1-303-716 | Jefferson | Denver | Qwest Corporation |
| 1-303-717 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-718 | Denver | Denver | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-719 | Arapahoe | Englewood | Ymax Communications Corp. - Co |
| 1-303-720 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-721 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-722 | Denver | Denver | Qwest Corporation |
| 1-303-723 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-724 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-725 | Arapahoe | Englewood | Sprint Spectrum L.p. |
| 1-303-726 | Arapahoe | Englewood | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-727 | Denver | Denver | Qwest Corporation |
| 1-303-728 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-729 | Denver | Denver | Mcimetro Access Transmission Services Llc |
| 1-303-730 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-731 | Denver | Denver | Level 3 Communications, Llc - Co |
| 1-303-732 | Weld | Keenesburg | Qwest Corporation |
| 1-303-733 | Denver | Denver | Qwest Corporation |
| 1-303-734 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-735 | Boulder | Boulder | Qwest Corporation |
| 1-303-736 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-737 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-738 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-739 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-740 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-741 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-742 | Denver | Denver | Qwest Corporation |
| 1-303-743 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-744 | Denver | Denver | Qwest Corporation |
| 1-303-745 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-746 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-747 | Boulder | Allenspark | Qwest Corporation |
| 1-303-748 | Denver | Denver | New Cingular Wireless Pcs, Llc |
| 1-303-749 | Arapahoe | Aurora | Teleport Communications America, Llc - Co |
| 1-303-750 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-751 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-752 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-753 | Denver | Denver | Qwest Corporation |
| 1-303-754 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-755 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-756 | Denver | Denver | Qwest Corporation |
| 1-303-757 | Denver | Denver | Qwest Corporation |
| 1-303-758 | Denver | Denver | Qwest Corporation |
| 1-303-759 | Denver | Denver | Qwest Corporation |
| 1-303-760 | Denver | Denver | Usa Mobility Wireless, Inc. |
| 1-303-761 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-762 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-763 | Jefferson | Denver | Qwest Corporation |
| 1-303-764 | Denver | Denver | Qwest Corporation |
| 1-303-765 | Denver | Denver | Qwest Corporation |
| 1-303-766 | Arapahoe | Aurora | Qwest Corporation |
| 1-303-767 | Arapahoe | Englewood | Contact Paging Of Colorado, Inc. |
| 1-303-768 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-769 | Arapahoe | Byers | Bijou Telephone Cooperative Association, Inc. |
| 1-303-770 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-771 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-772 | Boulder | Longmont | Qwest Corporation |
| 1-303-773 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-774 | Boulder | Longmont | Qwest Corporation |
| 1-303-775 | Adams | Westminster | Cellco Partnership Dba Verizon Wireless - Co |
| 1-303-776 | Boulder | Longmont | Qwest Corporation |
| 1-303-777 | Denver | Denver | Qwest Corporation |
| 1-303-778 | Denver | Denver | Qwest Corporation |
| 1-303-779 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-780 | Denver | Denver | Qwest Corporation |
| 1-303-781 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-782 | Denver | Denver | Qwest Corporation |
| 1-303-783 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-784 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-785 | Arapahoe | Englewood | Xo Colorado, Llc |
| 1-303-786 | Boulder | Boulder | Qwest Corporation |
| 1-303-787 | Denver | Denver | Qwest Corporation |
| 1-303-788 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-789 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-790 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-791 | Douglas | Littleton | Qwest Corporation |
| 1-303-792 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-793 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-794 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-795 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-796 | Arapahoe | Englewood | Qwest Corporation |
| 1-303-797 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-798 | Arapahoe | Littleton | Qwest Corporation |
| 1-303-799 | Arapahoe | Englewood | Qwest Corporation |
