All assignees
800 prefixes in 903 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 903-800 | DAINGERFLD | 612K | 2014-01-31 | Yes |
| 903-801 | PINE ACRES | 6506 | 2006-10-11 | Yes |
| 903-802 | MABANK | 6534 | 2007-07-10 | Yes |
| 903-803 | LONGVIEW | 903C | 2006-05-05 | Yes |
| 903-804 | ATHENS | 6506 | 2010-01-19 | Yes |
| 903-805 | TYLER | 6534 | 2009-03-10 | Yes |
| 903-806 | LONGVIEW | 6534 | 2004-07-26 | Yes |
| 903-807 | LONGVIEW | 6114 | 2006-10-02 | Yes |
| 903-808 | KILGORE | 6506 | 2004-10-11 | Yes |
| 903-809 | TEXARKANA | 6534 | 2008-03-26 | Yes |
| 903-810 | JACKSONVL | 6534 | — | — |
| 903-811 | XXXXXXXXXX | MULT | — | — |
| 903-812 | KILGORE | 6534 | 2003-05-21 | Yes |
| 903-813 | SHERMAN | 4344 | — | — |
| 903-814 | SHERMAN | 6506 | — | — |
| 903-815 | SHERMAN | 6534 | — | — |
| 903-816 | SHERMAN | 6506 | — | Yes |
| 903-817 | TYLER | 6534 | 2023-12-12 | Yes |
| 903-818 | SHERMAN | 6534 | — | Yes |
| 903-819 | SHERMAN | 6529 | — | Yes |
| 903-820 | SHERMAN | 6506 | — | Yes |
| 903-821 | SHERMAN | 6534 | — | — |
| 903-822 | MTENTERPRS | 2068 | — | Yes |
| 903-823 | TEXARKANA | 1163 | — | — |
| 903-824 | TEXARKANA | 6506 | — | — |
| 903-825 | LKPALSTINE | 2084 | — | — |
| 903-826 | TEXARKANA | 6506 | — | Yes |
| 903-827 | COMO | 6114 | — | Yes |
| 903-828 | GREENVILLE | 6630 | — | — |
| 903-829 | OAKLAND | 4344 | — | Yes |
| 903-830 | TYLER | 6529 | 2001-06-15 | Yes |
| 903-831 | TEXARKANA | 1163 | — | — |
| 903-832 | TEXARKANA | 1163 | — | — |
| 903-833 | BENWHEELER | 4344 | — | Yes |
| 903-834 | OVERTON | 2084 | — | Yes |
| 903-835 | MARIETTA | 1163 | — | — |
| 903-836 | OAK HILL | 2068 | — | Yes |
| 903-837 | XXXXXXXXXX | MULT | — | — |
| 903-838 | TEXARKANA | 1163 | — | — |
| 903-839 | WHITEHOUSE | 2154 | — | — |
| 903-840 | EDGEWOOD | 6534 | 2023-03-13 | Yes |
| 903-841 | GILMER | 4344 | — | Yes |
| 903-842 | TROUP | 2084 | — | — |
| 903-843 | GILMER | 4344 | — | Yes |
| 903-844 | GLADEWATER | 4344 | — | Yes |
| 903-845 | GLADEWATER | 4344 | — | — |
| 903-846 | DOUGLASSVL | 1163 | — | — |
| 903-847 | TURNERTOWN | 4344 | — | Yes |
| 903-848 | JACKSON | 4344 | — | Yes |
| 903-849 | CHANDLER | 2084 | — | — |
| 903-850 | DRY CREEK | 6506 | — | Yes |
| 903-851 | CORSICANA | 6529 | — | Yes |
| 903-852 | BROWNSBORO | 2084 | — | Yes |
| 903-853 | PITTSBURG | 9533 | — | Yes |
| 903-854 | GOOD SPG | 2068 | — | Yes |
| 903-855 | PITTSBURG | 9533 | — | Yes |
| 903-856 | PITTSBURG | 9533 | — | Yes |
| 903-857 | PINE MILLS | 2154 | — | Yes |
| 903-858 | REDSPRINGS | 2154 | — | Yes |
| 903-859 | ARP | 2084 | — | Yes |
| 903-860 | CYPRESSSPG | 2130 | — | — |
| 903-861 | PRICE | 2084 | — | Yes |
| 903-862 | CAMPBELL | 2130 | — | — |
| 903-863 | LANEVILLE | 2068 | — | Yes |
| 903-864 | BONHAM | 6506 | 2022-08-25 | Yes |
| 903-865 | MYRTLE SPG | 4344 | — | Yes |
| 903-866 | PICKTON | 2154 | — | Yes |
| 903-867 | MT VERNON | 793K | 2022-04-18 | Yes |
| 903-868 | SHERMAN | 4344 | — | — |
| 903-869 | GREENVILLE | 6534 | 2022-08-26 | Yes |
| 903-870 | SHERMAN | 4344 | — | Yes |
| 903-871 | WHITEHOUSE | 2154 | — | Yes |
| 903-872 | CORSICANA | 9533 | — | — |
| 903-873 | WILLSPOINT | 9533 | — | Yes |
| 903-874 | CORSICANA | 9533 | — | — |
| 903-875 | CORSICANA | 9533 | — | Yes |
| 903-876 | FRANKSTON | 2084 | — | — |
| 903-877 | OWENTOWN | 9533 | — | Yes |
| 903-878 | DRY CREEK | 2130 | — | — |
| 903-879 | CORSICANA | 6534 | — | Yes |
| 903-880 | MABANK | 2084 | — | Yes |
| 903-881 | LINDL SWAN | 9533 | — | Yes |
| 903-882 | LINDL SWAN | 9533 | — | — |
| 903-883 | CASH | 2154 | — | Yes |
| 903-884 | OMAHA | 9533 | — | Yes |
| 903-885 | SULPHURSPG | 4344 | — | — |
| 903-886 | COMMERCE | 2084 | — | — |
| 903-887 | MABANK | 2084 | — | — |
| 903-888 | LONGVIEW | 824J | 2026-06-29 | Yes |
| 903-889 | PINE HILL | 2068 | — | Yes |
| 903-890 | SHERMAN | 3533 | 2002-06-25 | — |
| 903-891 | SHERMAN | 4344 | — | — |
| 903-892 | SHERMAN | 4344 | — | — |
| 903-893 | SHERMAN | 4344 | — | — |
| 903-894 | BULLARD | 2084 | — | — |
| 903-895 | NEW LONDON | 2084 | — | Yes |
| 903-896 | EDGEWOOD | 9533 | — | Yes |
| 903-897 | NAPLES | 1163 | — | — |
| 903-898 | MINDEN | 2068 | — | Yes |
| 903-899 | TEXARKANA | 793K | — | 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.