All assignees
509 prefixes in 830 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 830-768 | DEL RIO | 4344 | — | — |
| 830-769 | JOURDANTON | 4344 | — | Yes |
| 830-770 | JOURDANTON | 776A | 2012-03-26 | Yes |
| 830-771 | CHARLOTTE | 776A | 2012-03-26 | Yes |
| 830-772 | LYTLE | 9533 | — | Yes |
| 830-773 | EAGLE PASS | 9533 | — | — |
| 830-774 | DEL RIO | 4344 | — | — |
| 830-775 | DEL RIO | 4344 | — | — |
| 830-776 | EAGLE PASS | 6534 | — | Yes |
| 830-777 | KERRVILLE | 6534 | 2007-03-08 | Yes |
| 830-778 | DEL RIO | 4344 | — | — |
| 830-779 | LAVERNIA | 4344 | — | Yes |
| 830-780 | KARNESCITY | 9533 | — | Yes |
| 830-782 | STONEWALL | 516J | 2022-02-24 | Yes |
| 830-783 | POTEET | 9533 | 2001-05-11 | Yes |
| 830-784 | CHRISTINE | 9533 | — | Yes |
| 830-788 | WAELDER | 2083 | — | — |
| 830-789 | GILLETT | 2154 | — | Yes |
| 830-792 | KERRVILLE | 2097 | — | — |
| 830-796 | BANDERA | 9533 | — | Yes |
| 830-798 | MARBLE FLS | 4344 | — | — |
| 830-799 | RUNGE | 965H | 2020-11-30 | Yes |
| 830-800 | SEGUIN | 903C | 2017-09-05 | Yes |
| 830-811 | XXXXXXXXXX | MULT | — | — |
| 830-815 | BOERNE | 1997 | 2002-01-08 | — |
| 830-816 | BOERNE | 4344 | — | Yes |
| 830-822 | NEWBRANFLS | 6529 | — | — |
| 830-825 | ROUND MT | 4344 | — | Yes |
| 830-830 | DEL RIO | 903C | 2022-09-28 | Yes |
| 830-832 | NEWBRANFLS | 6506 | — | — |
| 830-833 | BLANCO | 4344 | — | Yes |
| 830-834 | ROCKSPRIGS | 6534 | 2006-04-24 | Yes |
| 830-835 | BULVERDE | 506J | 2024-10-29 | Yes |
| 830-837 | NEWBRANFLS | 516C | 2006-01-06 | Yes |
| 830-838 | ROUND MT | 624H | 2024-02-21 | Yes |
| 830-839 | ROCKYCREEK | 2083 | — | Yes |
| 830-842 | DILLEY | 177F | 2003-02-13 | Yes |
| 830-843 | PEARSALL | 177F | 2003-02-13 | Yes |
| 830-845 | SOMERSET | 177F | 2003-02-13 | Yes |
| 830-848 | KENEDY | 177F | 2003-02-13 | Yes |
| 830-849 | LAVERNIA | 177F | 2003-02-13 | Yes |
| 830-850 | BANDERA | 7715 | — | Yes |
| 830-851 | DEVINE | 7715 | — | Yes |
| 830-854 | CRYSTAL CY | 6534 | — | Yes |
| 830-856 | WILLOWCITY | 4344 | 2001-05-11 | Yes |
| 830-857 | GONZALES | 4344 | — | Yes |
| 830-864 | HARPER | 2097 | — | — |
| 830-865 | SEGUIN | 6534 | 2002-08-12 | Yes |
| 830-866 | MT HOME | 2086 | — | — |
| 830-867 | BRACKETTVL | 6506 | — | Yes |
| 830-868 | JOHNSON CY | 4344 | — | Yes |
| 830-872 | EAGLE PASS | 9533 | 2001-05-11 | Yes |
| 830-875 | LULING | 9533 | — | Yes |
| 830-876 | CARRIZOSPG | 9533 | — | Yes |
| 830-879 | COTULLA | 9533 | — | Yes |
| 830-885 | SMITHSOVLY | 2083 | — | — |
| 830-886 | VINEGRROON | 516J | 2022-02-24 | Yes |
| 830-888 | GONZALES | 139F | 2008-06-25 | Yes |
| 830-889 | FREDECKSBG | 6534 | — | — |
| 830-890 | KERRVILLE | 6529 | 2007-07-13 | Yes |
| 830-893 | NEWBRANFLS | 7715 | — | — |
| 830-895 | KERRVILLE | 2097 | — | — |
| 830-896 | KERRVILLE | 2097 | — | — |
| 830-899 | CRANESMILL | 2083 | — | — |
| 830-900 | UVALDE | 6529 | — | Yes |
| 830-904 | SMITHSOVLY | 2083 | — | Yes |
| 830-905 | CRANESMILL | 2083 | — | Yes |
| 830-906 | HANCOCK | 2083 | — | Yes |
| 830-907 | SATTLER | 2083 | — | Yes |
| 830-911 | XXXXXXXXXX | MULT | — | — |
| 830-914 | MARION | 9533 | — | Yes |
| 830-928 | KERRVILLE | 6534 | 2006-07-24 | Yes |
| 830-929 | BOERNE | 6529 | — | Yes |
| 830-931 | CASTROVL | 9533 | — | Yes |
| 830-932 | KNIPPA | 793K | 2019-03-19 | Yes |
| 830-934 | KNIPPA | 2090 | — | — |
| 830-935 | HANCOCK | 2083 | — | Yes |
| 830-942 | HARPER | 516J | 2022-02-16 | Yes |
| 830-946 | NEWBRANFLS | 965H | 2021-05-10 | Yes |
| 830-947 | SUTHELDSPG | 2154 | — | Yes |
| 830-950 | — | — | ||
| 830-953 | GRANITSHLS | 6534 | — | Yes |
| 830-955 | KERRVILLE | 6534 | 2009-02-19 | Yes |
| 830-958 | — | — | ||
| 830-959 | — | — | ||
| 830-963 | DILLEY | 776A | 2007-06-12 | — |
| 830-964 | SATTLER | 2083 | — | Yes |
| 830-965 | DILLEY | 4344 | — | Yes |
| 830-966 | UTOPIA | 2135 | — | — |
| 830-967 | WAELDER | 139F | 2008-07-10 | Yes |
| 830-968 | EAGLE PASS | 4290 | — | — |
| 830-971 | EAGLE PASS | 903C | 2016-04-25 | Yes |
| 830-976 | — | — | ||
| 830-980 | BULVERDE | 2083 | — | — |
| 830-981 | BALCONES | 2083 | — | — |
| 830-984 | JOHNSON CY | 903C | — | Yes |
| 830-985 | LACOSTE | 9533 | — | Yes |
| 830-986 | BLANCO | 177F | 2004-01-22 | Yes |
| 830-987 | MARBLE FLS | 903C | 2025-02-06 | Yes |
| 830-988 | SABINAL | 9533 | — | 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.