All assignees
613 prefixes in 612 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 612-793 | TWINCITIES | 6534 | 2026-07-16 | Yes |
| 612-794 | TWINCITIES | 9631 | — | — |
| 612-798 | TWINCITIES | 9631 | — | — |
| 612-799 | TWINCITIES | 5816 | — | — |
| 612-800 | TWINCITIES | 107F | 2013-12-05 | Yes |
| 612-801 | TWINCITIES | 6534 | — | — |
| 612-802 | TWINCITIES | 6534 | — | — |
| 612-803 | TWINCITIES | 6534 | — | — |
| 612-804 | TWINCITIES | 6534 | — | — |
| 612-805 | TWINCITIES | 6534 | — | — |
| 612-806 | TWINCITIES | 6701 | 2013-06-14 | Yes |
| 612-807 | TWINCITIES | 6701 | — | Yes |
| 612-808 | TWINCITIES | 107F | 2008-11-26 | Yes |
| 612-810 | TWINCITIES | 6534 | — | — |
| 612-811 | XXXXXXXXXX | MULT | — | — |
| 612-812 | TWINCITIES | 6534 | — | — |
| 612-813 | TWINCITIES | 9631 | — | Yes |
| 612-814 | TWINCITIES | 184D | 2013-12-12 | Yes |
| 612-815 | TWINCITIES | 7229 | 2014-05-08 | Yes |
| 612-816 | TWINCITIES | 5816 | — | — |
| 612-817 | TWINCITIES | 6534 | — | — |
| 612-818 | TWINCITIES | 9748 | — | — |
| 612-819 | TWINCITIES | 6534 | — | — |
| 612-821 | TWINCITIES | 9631 | — | — |
| 612-822 | TWINCITIES | 9631 | — | — |
| 612-823 | TWINCITIES | 9631 | — | — |
| 612-824 | TWINCITIES | 9631 | — | — |
| 612-825 | TWINCITIES | 9631 | — | — |
| 612-827 | TWINCITIES | 9631 | — | — |
| 612-834 | TWINCITIES | 5816 | — | — |
| 612-836 | TWINCITIES | 9631 | — | Yes |
| 612-839 | TWINCITIES | 6534 | — | — |
| 612-840 | TWINCITIES | 6534 | — | — |
| 612-842 | TWINCITIES | 965H | 2020-07-13 | Yes |
| 612-843 | TWINCITIES | 980E | — | Yes |
| 612-844 | TWINCITIES | 184D | 2006-03-20 | Yes |
| 612-845 | TWINCITIES | 6534 | — | — |
| 612-849 | TWINCITIES | 5816 | — | — |
| 612-850 | TWINCITIES | 6534 | — | — |
| 612-851 | TWINCITIES | 8405 | — | Yes |
| 612-852 | TWINCITIES | 7783 | — | Yes |
| 612-859 | TWINCITIES | 6534 | — | — |
| 612-860 | TWINCITIES | 6534 | — | — |
| 612-861 | TWINCITIES | 9631 | — | — |
| 612-863 | TWINCITIES | 9631 | — | — |
| 612-865 | TWINCITIES | 6534 | — | — |
| 612-866 | TWINCITIES | 9631 | — | — |
| 612-867 | TWINCITIES | 6534 | — | — |
| 612-868 | TWINCITIES | 6534 | — | — |
| 612-869 | TWINCITIES | 9631 | — | — |
| 612-870 | TWINCITIES | 9631 | — | — |
| 612-871 | TWINCITIES | 9631 | — | — |
| 612-872 | TWINCITIES | 9631 | — | — |
| 612-873 | TWINCITIES | 9631 | 2001-04-12 | — |
| 612-874 | TWINCITIES | 9631 | — | — |
| 612-875 | TWINCITIES | 5816 | — | — |
| 612-876 | TWINCITIES | 6701 | 2006-08-23 | Yes |
| 612-877 | TWINCITIES | 6534 | — | Yes |
| 612-879 | TWINCITIES | 9631 | — | — |
| 612-880 | TWINCITIES | 6630 | — | — |
| 612-881 | TWINCITIES | 193E | 2026-09-14 | Yes |
| 612-884 | TWINCITIES | 9631 | 2001-02-08 | Yes |
| 612-886 | TWINCITIES | 792K | 2006-03-31 | Yes |
| 612-887 | TWINCITIES | 184D | 2021-12-17 | Yes |
| 612-888 | TWINCITIES | 107F | 2012-05-23 | Yes |
| 612-889 | TWINCITIES | 6534 | — | — |
| 612-895 | TWINCITIES | 506J | 2020-09-30 | Yes |
| 612-899 | TWINCITIES | 9748 | — | — |
| 612-900 | TWINCITIES | 4156 | 2013-12-13 | Yes |
| 612-902 | TWINCITIES | 9631 | — | Yes |
| 612-904 | TWINCITIES | 9631 | — | — |
| 612-910 | TWINCITIES | 5816 | — | — |
| 612-911 | XXXXXXXXXX | MULT | — | — |
| 612-913 | TWINCITIES | 7229 | — | Yes |
| 612-915 | TWINCITIES | 9631 | — | Yes |
| 612-916 | TWINCITIES | 5816 | — | — |
| 612-919 | TWINCITIES | 6701 | — | Yes |
| 612-920 | TWINCITIES | 9631 | — | — |
| 612-922 | TWINCITIES | 9631 | — | — |
| 612-924 | TWINCITIES | 9631 | — | Yes |
| 612-925 | TWINCITIES | 9631 | — | — |
| 612-926 | TWINCITIES | 9631 | — | — |
| 612-927 | TWINCITIES | 9631 | — | Yes |
| 612-928 | TWINCITIES | 9631 | — | Yes |
| 612-929 | TWINCITIES | 9631 | — | — |
| 612-930 | TWINCITIES | 5816 | 2014-04-22 | Yes |
| 612-940 | TWINCITIES | 6534 | — | — |
| 612-946 | TWINCITIES | 965H | 2020-10-13 | Yes |
| 612-950 | — | — | ||
| 612-951 | TWINCITIES | 9631 | — | — |
| 612-952 | — | — | ||
| 612-958 | — | — | ||
| 612-959 | — | — | ||
| 612-961 | TWINCITIES | 6534 | — | — |
| 612-963 | TWINCITIES | 6534 | — | — |
| 612-964 | TWINCITIES | 6701 | — | Yes |
| 612-965 | TWINCITIES | 5816 | — | — |
| 612-968 | TWINCITIES | 5816 | — | — |
| 612-970 | TWINCITIES | 9631 | — | — |
| 612-973 | TWINCITIES | 9631 | — | — |
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.