All assignees
510 prefixes in 219 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 219-805 | GARY | 6529 | 2001-01-31 | — |
| 219-806 | GARY | 6529 | 2015-06-12 | Yes |
| 219-808 | GARY | 6529 | 2001-03-06 | Yes |
| 219-809 | MICHIGANCY | 9303 | 2002-12-17 | Yes |
| 219-810 | GARY | 4117 | 2001-12-10 | Yes |
| 219-811 | XXXXXXXXXX | MULT | — | — |
| 219-814 | MICHIGANCY | 4117 | — | Yes |
| 219-816 | SAN PIERRE | 6725 | 2002-07-24 | Yes |
| 219-819 | RENSSELAER | 6534 | — | Yes |
| 219-828 | SAN PIERRE | 0832 | — | Yes |
| 219-832 | MICHIGANCY | 097D | — | Yes |
| 219-836 | HIGHLAND | 9325 | — | — |
| 219-837 | LAKE STA | 516J | 2022-01-07 | Yes |
| 219-838 | HIGHLAND | 9325 | — | — |
| 219-840 | PORTAGE | 5562 | 2009-02-06 | Yes |
| 219-841 | PORTAGE | 0772 | — | Yes |
| 219-842 | HANNA | 965H | 2020-08-25 | Yes |
| 219-843 | MEDARYVL | 0832 | — | Yes |
| 219-844 | HAMMOND | 9325 | — | — |
| 219-845 | HAMMOND | 9325 | — | — |
| 219-850 | PORTAGE | 919A | 2007-02-28 | Yes |
| 219-851 | LA PORTE | 6725 | — | — |
| 219-852 | HAMMOND | 9325 | — | Yes |
| 219-853 | HAMMOND | 9325 | — | — |
| 219-861 | MICHIGANCY | 9325 | — | Yes |
| 219-863 | RENSSELAER | 6725 | — | — |
| 219-864 | DYER | 9325 | — | Yes |
| 219-865 | DYER | 9325 | — | — |
| 219-866 | RENSSELAER | 0832 | — | — |
| 219-867 | DYER | 965H | 2020-08-25 | Yes |
| 219-869 | RENSSELAER | 6725 | — | Yes |
| 219-871 | MICHIGANCY | 9325 | — | Yes |
| 219-872 | MICHIGANCY | 9325 | — | — |
| 219-873 | MICHIGANCY | 9325 | — | Yes |
| 219-874 | MICHIGANCY | 9325 | — | — |
| 219-877 | MICHIGANCY | 9325 | — | Yes |
| 219-878 | MICHIGANCY | 9325 | — | Yes |
| 219-879 | MICHIGANCY | 9325 | — | — |
| 219-880 | GARY | 9325 | — | Yes |
| 219-881 | GARY | 9325 | — | Yes |
| 219-882 | GARY | 9325 | — | — |
| 219-883 | GARY | 9325 | — | Yes |
| 219-884 | GARY | 9325 | — | — |
| 219-885 | GARY | 9325 | — | Yes |
| 219-886 | GARY | 9325 | — | — |
| 219-887 | GARY | 9325 | — | Yes |
| 219-888 | GARY | 9325 | — | Yes |
| 219-895 | GARY | 6725 | — | — |
| 219-898 | MICHIGANCY | 6529 | — | Yes |
| 219-899 | MONON | 965H | 2020-08-25 | Yes |
| 219-900 | CROWNPOINT | 097D | 2017-08-31 | Yes |
| 219-902 | GARY | 6529 | 2001-01-31 | Yes |
| 219-910 | WHEELER | 939H | 2023-03-15 | Yes |
| 219-911 | XXXXXXXXXX | MULT | — | — |
| 219-912 | LAKE VLG | 097D | 2019-09-30 | Yes |
| 219-913 | WHEATFIELD | 6795 | 2003-04-21 | — |
| 219-915 | REMINGTON | 4803 | 2002-06-25 | Yes |
| 219-916 | VALPARAISO | 6529 | 2002-06-19 | Yes |
| 219-921 | CHESTERTON | 0772 | — | Yes |
| 219-922 | HIGHLAND | 9325 | — | — |
| 219-923 | HIGHLAND | 9325 | — | — |
| 219-924 | HIGHLAND | 9325 | — | — |
| 219-926 | CHESTERTON | 0772 | — | — |
| 219-928 | CHESTERTON | 0772 | — | Yes |
| 219-929 | CHESTERTON | 0772 | — | Yes |
| 219-931 | HAMMOND | 9325 | — | — |
| 219-932 | HAMMOND | 9325 | — | — |
| 219-933 | HAMMOND | 9325 | — | — |
| 219-934 | HIGHLAND | 9325 | — | Yes |
| 219-937 | HAMMOND | 9325 | — | Yes |
| 219-938 | GARY | 9325 | — | — |
| 219-939 | GARY | 9325 | — | Yes |
| 219-940 | HOBART | 0772 | — | Yes |
| 219-942 | HOBART | 0772 | — | — |
| 219-944 | GARY | 9325 | — | — |
| 219-945 | HOBART | 0772 | — | Yes |
| 219-946 | LAKE STA | 965H | 2020-05-06 | Yes |
| 219-947 | HOBART | 0772 | — | — |
| 219-949 | GARY | 9325 | — | — |
| 219-950 | — | — | ||
| 219-951 | GARY | 4803 | 2002-01-10 | Yes |
| 219-954 | FRANCESVL | 6534 | — | Yes |
| 219-955 | PORTAGE | 965H | 2020-08-25 | Yes |
| 219-956 | WHEATFIELD | 0832 | — | Yes |
| 219-958 | SOUTH BEND | — | — | |
| 219-959 | — | — | ||
| 219-961 | HIGHLAND | 7314 | — | Yes |
| 219-962 | LAKE STA | 0772 | — | — |
| 219-963 | LAKE STA | 0772 | — | Yes |
| 219-964 | RENSSELAER | 4803 | 2002-05-10 | Yes |
| 219-966 | HIGHLAND | 965H | 2020-08-25 | Yes |
| 219-972 | HIGHLAND | 9325 | — | — |
| 219-973 | HOBART | 5562 | — | Yes |
| 219-976 | MULT | — | — | |
| 219-977 | GARY | 9325 | — | Yes |
| 219-979 | GARY | 4803 | — | Yes |
| 219-980 | GARY | 9325 | — | — |
| 219-981 | GARY | 9325 | — | Yes |
| 219-983 | CHESTERTON | 0772 | — | Yes |
| 219-984 | REYNOLDS | 0832 | — | 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.