All assignees
797 prefixes in 817 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 817-802 | ROANOKE | 9533 | 2008-04-15 | Yes |
| 817-803 | EULESS | 903C | — | Yes |
| 817-804 | ARLINGTON | 9533 | — | — |
| 817-805 | ARLINGTON | 6534 | — | Yes |
| 817-806 | FORT WORTH | 7148 | — | Yes |
| 817-807 | ARLINGTON | 7421 | — | Yes |
| 817-808 | ARLINGTON | 6529 | — | — |
| 817-809 | GRAPEVINE | 7670 | — | Yes |
| 817-810 | FORT WORTH | 9533 | — | Yes |
| 817-811 | XXXXXXXXXX | MULT | — | — |
| 817-812 | NRICHLDHLS | 6114 | — | Yes |
| 817-813 | AZLE | 4344 | 2001-02-08 | Yes |
| 817-814 | FORT WORTH | 9533 | 2005-11-22 | Yes |
| 817-815 | FORT WORTH | 9533 | 2005-11-22 | Yes |
| 817-816 | ARLINGTON | 9533 | — | — |
| 817-817 | FORT WORTH | 473F | 2023-01-06 | Yes |
| 817-818 | WEATHERFD | 6506 | 2012-10-10 | Yes |
| 817-819 | ARLINGTON | 6529 | — | Yes |
| 817-820 | FORT WORTH | 9533 | — | Yes |
| 817-821 | ARLINGTON | 6534 | — | — |
| 817-822 | ARLINGTON | 6529 | — | Yes |
| 817-823 | ARLINGTON | 6534 | 2009-11-19 | Yes |
| 817-824 | ARLINGTON | 6630 | — | — |
| 817-825 | ARLINGTON | 6529 | — | Yes |
| 817-826 | ROANOKE | 9533 | 2001-02-08 | Yes |
| 817-827 | ARLINGTON | 6630 | — | — |
| 817-828 | ARLINGTON | 6506 | 2026-01-07 | Yes |
| 817-829 | ARLINGTON | 6529 | — | Yes |
| 817-830 | NRICHLDHLS | 7516 | 2004-12-13 | Yes |
| 817-831 | FORT WORTH | 9533 | — | — |
| 817-832 | ARLINGTON | 6534 | — | — |
| 817-833 | ARLINGTON | 6591 | — | — |
| 817-834 | FORT WORTH | 9533 | — | Yes |
| 817-835 | EULESS | 9533 | — | Yes |
| 817-836 | EULESS | 7670 | — | — |
| 817-837 | ROANOKE | 9533 | — | Yes |
| 817-838 | FORT WORTH | 9533 | — | — |
| 817-839 | KENNEDALE | 7229 | — | Yes |
| 817-840 | FORT WORTH | 7148 | — | Yes |
| 817-841 | FORT WORTH | 9533 | — | Yes |
| 817-842 | MANSFIELD | 903C | — | Yes |
| 817-843 | ARLINGTON | 6591 | — | — |
| 817-844 | FORT WORTH | 114J | — | — |
| 817-845 | ARLINGTON | 6529 | — | Yes |
| 817-846 | ARLINGTON | 6529 | — | Yes |
| 817-847 | FORT WORTH | 9533 | — | — |
| 817-848 | EULESS | 9533 | 2007-01-19 | Yes |
| 817-849 | NRICHLDHLS | 9533 | — | Yes |
| 817-850 | FORT WORTH | 9533 | — | — |
| 817-851 | GLENDALE | 6534 | 2006-08-21 | Yes |
| 817-852 | FORT WORTH | 9533 | — | Yes |
| 817-853 | MANSFIELD | 7715 | — | — |
| 817-854 | ROANOKE | 9533 | — | Yes |
| 817-855 | ARLINGTON | 671J | — | Yes |
| 817-856 | ARLINGTON | 9533 | — | Yes |
| 817-857 | EULESS | 6114 | — | Yes |
| 817-858 | EULESS | 9533 | — | — |
| 817-859 | ROANOKE | 7148 | — | Yes |
| 817-860 | ARLINGTON | 9533 | — | Yes |
| 817-861 | ARLINGTON | 9533 | — | — |
| 817-862 | FORT WORTH | 9533 | — | Yes |
| 817-863 | ARLINGTON | 6534 | 2010-01-11 | Yes |
| 817-864 | EULESS | 9533 | 2001-09-26 | Yes |
| 817-865 | GRAPEVINE | 6114 | — | Yes |
| 817-866 | GRANDVIEW | 2153 | — | Yes |
| 817-867 | FORT WORTH | 9533 | — | — |
| 817-868 | EULESS | 9533 | — | — |
| 817-869 | FORT WORTH | 7516 | — | — |
| 817-870 | FORT WORTH | 9533 | — | Yes |
| 817-871 | FORT WORTH | 9533 | — | — |
| 817-872 | FORT WORTH | 7516 | — | — |
| 817-873 | GRAPEVINE | 177F | — | Yes |
| 817-874 | ARLINGTON | 6529 | — | Yes |
| 817-875 | ARLINGTON | 6529 | — | Yes |
| 817-876 | ARLINGTON | 6506 | 2007-10-16 | Yes |
| 817-877 | FORT WORTH | 9533 | — | Yes |
| 817-878 | FORT WORTH | 9533 | — | — |
| 817-879 | GLENDALE | 6534 | 2006-08-21 | Yes |
| 817-880 | GLENDALE | 7148 | — | Yes |
| 817-881 | ARLINGTON | 6529 | — | — |
| 817-882 | FORT WORTH | 9533 | — | Yes |
| 817-883 | ARLINGTON | 6529 | 2021-11-18 | Yes |
| 817-884 | FORT WORTH | 9533 | — | Yes |
| 817-885 | FORT WORTH | 9533 | — | Yes |
| 817-886 | FORT WORTH | 6114 | — | Yes |
| 817-887 | FORT WORTH | 7229 | — | Yes |
| 817-888 | GLENDALE | 6534 | 2007-02-23 | Yes |
| 817-889 | GLENDALE | 6534 | 2007-02-23 | Yes |
| 817-890 | ROANOKE | 9533 | — | Yes |
| 817-891 | ARLINGTON | 6529 | — | — |
| 817-892 | ARLINGTON | 9533 | — | — |
| 817-893 | NRICHLDHLS | 7148 | — | Yes |
| 817-894 | GRANBURY | 6529 | 2001-08-23 | Yes |
| 817-895 | WEATHERFD | 7715 | — | — |
| 817-896 | ARLINGTON | 6529 | — | — |
| 817-897 | GLENDALE | 6534 | 2006-03-02 | Yes |
| 817-898 | KELLER | 6114 | — | Yes |
| 817-899 | ARLINGTON | 6534 | 2004-07-26 | Yes |
| 817-900 | FORT WORTH | 6114 | — | Yes |
| 817-901 | WEATHERFD | 6534 | 2009-10-23 | 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.