All assignees
680 prefixes in 719 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 719-726 | COLORDOSPG | 6567 | 2017-01-06 | Yes |
| 719-727 | TOWNER | 1835 | — | — |
| 719-728 | PEYTON | 6567 | 2016-04-25 | Yes |
| 719-729 | SHERIDANLK | 1835 | — | — |
| 719-730 | ARRIBA | 6118 | 2023-01-31 | Yes |
| 719-731 | COLORDOSPG | 6567 | 2023-02-10 | Yes |
| 719-732 | CHEYENWLLS | 516J | 2022-01-20 | Yes |
| 719-733 | PUEBLO | 6118 | 2017-08-01 | Yes |
| 719-734 | BRISTOGRND | 2185 | — | — |
| 719-735 | WESTCLIFFE | 026D | 2007-07-13 | Yes |
| 719-736 | HARTSEL | 516J | 2022-02-10 | Yes |
| 719-737 | CAMPO | 516J | 2022-01-13 | Yes |
| 719-738 | WALSENBURG | 9636 | — | Yes |
| 719-739 | HARTMAN | 1835 | — | — |
| 719-740 | GENOA | 6567 | — | Yes |
| 719-741 | COLORDOSPG | 436J | 2023-03-07 | Yes |
| 719-742 | LA VETA | 2185 | — | — |
| 719-743 | HUGO | 2186 | — | — |
| 719-744 | PUEBLO | 9636 | — | Yes |
| 719-745 | SAGUACHE | 026D | 2007-07-13 | Yes |
| 719-746 | GARDNER | 2185 | — | — |
| 719-747 | PEYTON | 6010 | 2023-03-23 | Yes |
| 719-748 | LAKEGEORGE | 2185 | — | Yes |
| 719-749 | PEYTON | 9636 | — | Yes |
| 719-750 | PUEBLO | 026D | 2023-05-31 | Yes |
| 719-751 | STRATTON | 026D | 2007-07-13 | Yes |
| 719-752 | TWO BUTTES | 026D | 2007-07-13 | Yes |
| 719-753 | FAIRPLAY | 939H | 2024-03-06 | Yes |
| 719-754 | CENTER | 2185 | — | — |
| 719-755 | COLORDOSPG | 197D | 2017-12-20 | Yes |
| 719-756 | COLORDOSPG | 7378 | 2024-03-28 | Yes |
| 719-757 | COLORDOSPG | 6118 | — | Yes |
| 719-758 | BLANCA | 6118 | 2024-08-01 | Yes |
| 719-759 | CENTER | 026D | 2019-11-14 | Yes |
| 719-760 | GENOA | 6567 | — | Yes |
| 719-761 | COLORDOSPG | 6529 | — | Yes |
| 719-762 | BRISTOGRND | 516J | 2022-01-13 | Yes |
| 719-763 | GENOA | 2186 | — | — |
| 719-764 | AGATE | 2178 | — | — |
| 719-765 | FLAGLER | 2186 | — | — |
| 719-766 | PUEBLO | 6010 | 2009-04-03 | Yes |
| 719-767 | CHEYENWLLS | 2185 | — | Yes |
| 719-768 | ARRIBA | 2186 | — | — |
| 719-769 | TRINIDAD | 026D | 2024-09-27 | Yes |
| 719-770 | LAMAR | 939H | 2023-04-03 | Yes |
| 719-771 | LIMON | 6010 | — | Yes |
| 719-772 | COLORDOSPG | 7229 | 2010-11-19 | Yes |
| 719-773 | ROCKY FORD | 516J | 2022-02-25 | Yes |
| 719-774 | COLORDOSPG | 598J | 2024-10-16 | Yes |
| 719-775 | LIMON | 9636 | — | Yes |
| 719-776 | COLORDOSPG | 9636 | — | Yes |
| 719-777 | COLORDOSPG | 9636 | — | — |
| 719-778 | PUEBLO | 6010 | — | — |
| 719-779 | CANON CITY | 6010 | 2024-12-27 | Yes |
| 719-780 | PUEBLO | 6010 | 2025-08-20 | Yes |
| 719-781 | WALSH | 026D | 2007-07-13 | Yes |
| 719-782 | GARDNER | 026D | 2007-07-13 | Yes |
| 719-783 | WESTCLIFFE | 2185 | — | — |
| 719-784 | FLORENCE | 9636 | — | Yes |
| 719-785 | COLORDOSPG | 6118 | — | — |
| 719-786 | CREEDE | 516J | 2022-02-04 | Yes |
| 719-787 | CAMPO | 2185 | — | Yes |
| 719-788 | ORDWAY | 516J | 2022-02-17 | Yes |
| 719-789 | CALHAN | 078F | 2018-09-11 | Yes |
| 719-791 | COLORDOSPG | 700J | 2025-11-24 | Yes |
| 719-792 | CANON CITY | 6118 | 2002-10-10 | Yes |
| 719-793 | WALSENBURG | 6118 | 2002-10-10 | Yes |
| 719-794 | FLAGLER | 6118 | 2026-04-23 | Yes |
| 719-795 | EADS | 6118 | 2026-04-23 | Yes |
| 719-796 | PEYTON | 6010 | 2026-04-23 | Yes |
| 719-799 | COLORDOSPG | 7421 | — | Yes |
| 719-800 | CALHAN | 026D | 2012-11-07 | Yes |
| 719-801 | COLORDOSPG | 7378 | 2023-06-22 | Yes |
| 719-802 | COLORDOSPG | 7378 | 2023-06-22 | Yes |
| 719-803 | COLORDOSPG | 7378 | 2023-06-22 | Yes |
| 719-804 | COLORDOSPG | 7378 | 2023-06-22 | Yes |
| 719-805 | COLORDOSPG | 7378 | 2023-06-22 | Yes |
| 719-806 | COLORDOSPG | 7378 | 2023-06-26 | Yes |
| 719-807 | COLORDOSPG | 7378 | 2023-06-26 | Yes |
| 719-808 | COLORDOSPG | 7378 | 2023-06-26 | Yes |
| 719-809 | COLORDOSPG | 7378 | 2023-06-26 | Yes |
| 719-810 | COLORDOSPG | 7378 | 2023-06-26 | Yes |
| 719-811 | XXXXXXXXXX | MULT | — | — |
| 719-819 | COLORDOSPG | 557H | 2015-09-28 | Yes |
| 719-820 | COLORDOSPG | 321J | 2019-01-17 | Yes |
| 719-821 | PUEBLO | 6529 | — | Yes |
| 719-822 | COLORDOSPG | 078F | 2014-07-30 | Yes |
| 719-824 | HOWARD | 026D | 2007-07-13 | Yes |
| 719-825 | BURLINGTON | 026D | — | Yes |
| 719-826 | FOWLER | 792K | — | Yes |
| 719-827 | COLORDOSPG | 7378 | 2024-09-11 | Yes |
| 719-828 | PEYTON | 6010 | 2022-02-04 | Yes |
| 719-829 | LAMAR | 2185 | — | — |
| 719-831 | LAMAR | 6874 | 2021-07-07 | Yes |
| 719-832 | AGATE | 516J | 2022-01-11 | Yes |
| 719-836 | FAIRPLAY | 9636 | — | Yes |
| 719-837 | HARTSEL | 2195 | — | Yes |
| 719-838 | FAIRPLAY | 6567 | — | Yes |
| 719-839 | FAIRPLAY | 6567 | — | Yes |
| 719-842 | FLORENCE | 516J | 2022-02-04 | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.