All assignees
680 prefixes in 719 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 719-604 | TWO BUTTES | 026D | 2023-08-31 | Yes |
| 719-605 | CALHAN | 026D | 2023-08-31 | Yes |
| 719-606 | COLORDOSPG | 939H | 2024-03-08 | Yes |
| 719-611 | XXXXXXXXXX | MULT | — | — |
| 719-618 | CANON CITY | 6567 | 2022-06-14 | Yes |
| 719-619 | COLORDOSPG | 939H | 2017-03-24 | Yes |
| 719-620 | PUEBLO | 5562 | 2022-10-24 | Yes |
| 719-621 | PUEBLO | 318J | 2016-05-12 | Yes |
| 719-622 | COLORDOSPG | 9636 | — | Yes |
| 719-623 | COLORDOSPG | 6118 | — | Yes |
| 719-624 | HOLLY | 026D | 2007-07-13 | Yes |
| 719-625 | CHERAW | 026D | 2007-07-13 | Yes |
| 719-626 | SALIDA | 026D | 2010-07-30 | Yes |
| 719-627 | COLORDOSPG | 6567 | 2016-09-06 | Yes |
| 719-628 | MONTEVISTA | 026D | 2005-01-12 | Yes |
| 719-629 | COLORDOSPG | 7229 | 2010-11-19 | Yes |
| 719-630 | COLORDOSPG | 9636 | — | — |
| 719-631 | WESTON | 026D | 2007-07-13 | Yes |
| 719-632 | COLORDOSPG | 9636 | — | — |
| 719-633 | COLORDOSPG | 9636 | — | — |
| 719-634 | COLORDOSPG | 9636 | — | — |
| 719-635 | COLORDOSPG | 9636 | — | — |
| 719-636 | COLORDOSPG | 9636 | — | — |
| 719-637 | COLORDOSPG | 9636 | — | — |
| 719-638 | COLORDOSPG | 9636 | — | — |
| 719-639 | COLORDOSPG | 508J | 2013-11-13 | Yes |
| 719-640 | COLORDOSPG | 6567 | — | — |
| 719-641 | COLORDOSPG | 6567 | — | — |
| 719-642 | CRIPPLECRK | 078F | 2018-09-12 | Yes |
| 719-643 | KIM | 2203 | — | — |
| 719-644 | COLORDOSPG | 6010 | 2012-04-16 | Yes |
| 719-645 | COLORDOSPG | 6010 | 2010-02-09 | Yes |
| 719-646 | COLORDOSPG | 026D | 2007-12-28 | Yes |
| 719-647 | PUEBLO | 9636 | — | Yes |
| 719-648 | COLORDOSPG | 6567 | — | — |
| 719-649 | COLORDOSPG | 6567 | — | — |
| 719-650 | COLORDOSPG | 6567 | — | — |
| 719-651 | COLORDOSPG | 6567 | — | — |
| 719-652 | ROCKY FORD | 026D | 2007-07-13 | Yes |
| 719-653 | COLORDOSPG | 6010 | 2020-09-02 | Yes |
| 719-654 | COLORDOSPG | 6529 | — | Yes |
| 719-655 | SAGUACHE | 2185 | — | — |
| 719-656 | LEADVILLE | 6567 | 2022-05-10 | Yes |
| 719-657 | DEL NORTE | 9636 | — | Yes |
| 719-658 | CREEDE | 2185 | — | — |
| 719-659 | COLORDOSPG | 6567 | — | — |
| 719-660 | COLORDOSPG | 6567 | — | — |
| 719-661 | COLORDOSPG | 6567 | — | — |
| 719-662 | LAS ANIMAS | 026D | 2007-07-13 | Yes |
| 719-663 | COLORDOSPG | 6010 | 2014-10-15 | Yes |
| 719-664 | PUEBLO | 6010 | 2020-09-02 | Yes |
| 719-665 | LAKEGEORGE | 026D | 2020-12-30 | Yes |
| 719-666 | COLORDOSPG | 026D | 2017-08-31 | Yes |
| 719-667 | COLORDOSPG | 9636 | — | — |
| 719-668 | COLORDOSPG | 9636 | — | — |
| 719-669 | CALHAN | 6010 | 2021-04-16 | Yes |
| 719-670 | ALAMOSA | 6567 | 2022-08-12 | Yes |
| 719-671 | PUEBLO | 6529 | — | Yes |
| 719-672 | SAN LUIS | 2185 | — | — |
| 719-673 | HOLLY | 516J | 2022-02-17 | Yes |
| 719-674 | SAN LUIS | 026D | 2007-07-13 | Yes |
| 719-675 | COLORDOSPG | 6010 | 2017-06-30 | Yes |
| 719-676 | COLORADOCY | 2203 | — | — |
| 719-677 | BUENAVISTA | 078F | 2021-11-22 | Yes |
| 719-678 | COLORDOSPG | 321J | 2022-07-14 | Yes |
| 719-679 | TRINIDAD | 6567 | — | Yes |
| 719-680 | TRINIDAD | 6567 | — | Yes |
| 719-681 | KARVAL | 6118 | 2022-07-14 | Yes |
| 719-682 | HUGO | 6118 | 2022-11-03 | Yes |
| 719-683 | EL PASO | 2187 | — | Yes |
| 719-684 | COLORDOSPG | 9636 | — | Yes |
| 719-685 | COLORDOSPG | 9636 | — | Yes |
| 719-686 | COLORDOSPG | 9636 | — | Yes |
| 719-687 | COLORDOSPG | 9636 | — | — |
| 719-688 | LAMAR | 6567 | — | — |
| 719-689 | CRIPPLECRK | 9636 | — | Yes |
| 719-690 | LAMAR | 5562 | 2022-11-23 | Yes |
| 719-691 | LAMAR | 6567 | — | Yes |
| 719-692 | CRIPPLECRK | 7421 | 2022-09-29 | Yes |
| 719-693 | WALSENBURG | 732J | 2022-11-15 | Yes |
| 719-694 | COLORDOSPG | 6118 | 2008-12-03 | Yes |
| 719-695 | WALSENBURG | 6118 | 2005-02-14 | Yes |
| 719-696 | PUEBLO | 7378 | 2009-06-01 | Yes |
| 719-697 | MONTEVISTA | 6118 | 2022-12-13 | Yes |
| 719-698 | COLORDOSPG | 318J | 2023-01-12 | Yes |
| 719-699 | SALIDA | 516J | 2022-03-10 | Yes |
| 719-700 | — | — | ||
| 719-701 | COLORDOSPG | 616J | 2025-03-10 | Yes |
| 719-711 | XXXXXXXXXX | MULT | — | — |
| 719-714 | PEYTON | 598J | 2024-11-07 | Yes |
| 719-715 | COLORDOSPG | 622J | 2021-10-01 | Yes |
| 719-716 | PUEBLO | 026D | 2018-04-10 | Yes |
| 719-717 | PUEBLO | 5562 | — | Yes |
| 719-718 | CRIPPLECRK | 507J | — | Yes |
| 719-719 | COLORDOSPG | 026D | 2022-09-26 | Yes |
| 719-721 | COLORDOSPG | 9636 | — | Yes |
| 719-722 | COLORDOSPG | 6529 | 2014-02-20 | Yes |
| 719-723 | COLORDOSPG | 6567 | — | Yes |
| 719-724 | GARDNER | 516J | 2022-02-04 | Yes |
| 719-725 | COLORDOSPG | 3467 | 2014-03-13 | 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.