All assignees
763 prefixes in 207 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 207-804 | WINDHAM | 6386 | 2020-06-22 | Yes |
| 207-805 | PORTLAND | 829J | — | Yes |
| 207-806 | SANFORD | 512F | 2013-05-30 | Yes |
| 207-807 | PORTLAND | 4036 | 2002-04-17 | Yes |
| 207-808 | PORTLAND | 382D | — | Yes |
| 207-809 | PORTLAND | 414E | 2008-01-02 | Yes |
| 207-810 | PORTLAND | 073H | — | Yes |
| 207-811 | XXXXXXXXXX | MULT | — | — |
| 207-812 | ELLSWORTH | 6386 | 2007-10-30 | Yes |
| 207-813 | ELLSWORTH | 793K | 2019-06-18 | Yes |
| 207-814 | BANGOR | 6386 | 2020-07-06 | Yes |
| 207-815 | BIDDEFORD | 6889 | 2019-12-09 | Yes |
| 207-816 | AUGUSTA | 6386 | 2020-05-20 | Yes |
| 207-817 | OLD TOWN | 4121 | — | Yes |
| 207-818 | PORTLAND | 5111 | — | — |
| 207-819 | SCARBOROGH | 454F | — | Yes |
| 207-820 | OLD TOWN | 454F | 2018-09-17 | Yes |
| 207-821 | PORTLAND | 5111 | — | — |
| 207-822 | PORTLAND | 5111 | — | — |
| 207-823 | PORTLAND | 454F | — | Yes |
| 207-824 | BETHEL | 3314 | — | Yes |
| 207-825 | ORRINGTON | 5111 | — | Yes |
| 207-826 | OLDTOWN RL | 3315 | — | Yes |
| 207-827 | OLD TOWN | 5111 | — | — |
| 207-828 | PORTLAND | 5111 | — | — |
| 207-829 | CUMBERLAND | 5111 | — | Yes |
| 207-830 | WATERVILLE | 6386 | 2020-07-23 | Yes |
| 207-831 | PORTLAND | 4036 | — | — |
| 207-832 | WALDOBORO | 5111 | — | Yes |
| 207-833 | HARPSWELL | 5111 | — | Yes |
| 207-834 | FORT KENT | 3316 | — | Yes |
| 207-835 | PORTLAND | 382D | — | Yes |
| 207-836 | WESTBETHEL | 3314 | — | Yes |
| 207-837 | BRUNSWICK | 4036 | 2001-04-23 | Yes |
| 207-838 | PORTLAND | 4036 | — | — |
| 207-839 | GORHAM | 5111 | — | Yes |
| 207-841 | BRUNSWICK | 4036 | — | — |
| 207-842 | PORTLAND | 5111 | — | — |
| 207-843 | EDDINGTON | 5111 | — | Yes |
| 207-844 | BRUNSWICK | 6386 | 2010-07-08 | Yes |
| 207-845 | WASHINGTON | 3316 | — | — |
| 207-846 | YARMOUTH | 5111 | — | — |
| 207-847 | YARMOUTH | 5111 | — | Yes |
| 207-848 | HERMON | 5111 | — | Yes |
| 207-849 | KENNEBUNK | 6386 | 2020-10-23 | Yes |
| 207-850 | SANFORD | 313C | 2007-09-17 | Yes |
| 207-851 | PORTLAND | 5111 | — | — |
| 207-852 | BANGOR | 6386 | — | — |
| 207-853 | EASTPORT | 5111 | — | Yes |
| 207-854 | WESTBROOK | 5111 | — | — |
| 207-855 | OAKLAND | 965H | 2019-12-02 | Yes |
| 207-856 | WESTBROOK | 5111 | — | Yes |
| 207-857 | WESTBROOK | 5111 | — | Yes |
| 207-858 | SKOWHEGAN | 5111 | — | Yes |
| 207-859 | WATERVILLE | 5111 | — | Yes |
| 207-860 | FARMINGTON | 1255 | 2006-05-31 | Yes |
| 207-861 | WATERVILLE | 5111 | — | Yes |
| 207-862 | HAMPDEN | 0010 | — | Yes |
| 207-863 | VINALHAVEN | 5111 | — | Yes |
| 207-864 | RANGELEY | 5111 | — | Yes |
| 207-865 | FREEPORT | 5111 | — | Yes |
| 207-866 | ORONO | 5111 | — | Yes |
| 207-867 | VINALHAVEN | 5111 | — | Yes |
| 207-868 | VAN BUREN | 5111 | — | Yes |
| 207-869 | FREEPORT | 5562 | — | Yes |
| 207-870 | PORTLAND | 5111 | — | Yes |
| 207-871 | PORTLAND | 5111 | — | — |
| 207-872 | WATERVILLE | 5111 | — | — |
| 207-873 | WATERVILLE | 5111 | — | — |
| 207-874 | PORTLAND | 5111 | — | — |
| 207-875 | LOCKEMILLS | 3314 | — | Yes |
| 207-876 | GUILFORD | 5111 | — | Yes |
| 207-877 | WATERVILLE | 5111 | — | Yes |
| 207-878 | PORTLAND | 5111 | — | — |
| 207-879 | PORTLAND | 5111 | — | — |
| 207-880 | PORTLAND | 6889 | 2020-12-04 | Yes |
| 207-881 | BANGOR | 624H | — | Yes |
| 207-882 | WISCASSET | 5111 | — | Yes |
| 207-883 | SCARBOROGH | 5111 | — | — |
| 207-884 | LEVANT | 3315 | — | Yes |
| 207-885 | SCARBOROGH | 5111 | — | Yes |
| 207-886 | CAMDEN | 454F | 2021-02-09 | Yes |
| 207-887 | WESTBROOK | 4121 | — | Yes |
| 207-888 | PORTLAND | 145J | 2018-10-03 | Yes |
| 207-889 | ORONO | 4121 | — | Yes |
| 207-890 | NORWAY | 6291 | — | Yes |
| 207-891 | FREEPORT | 5562 | 2001-04-16 | Yes |
| 207-892 | WINDHAM | 5111 | — | — |
| 207-893 | WINDHAM | 5111 | — | Yes |
| 207-894 | WINDHAM | 512F | — | Yes |
| 207-895 | GRAND ISLE | 5111 | — | Yes |
| 207-896 | NEW SWEDEN | 5111 | — | Yes |
| 207-897 | LIVERMRFLS | 5111 | — | Yes |
| 207-898 | MADAWASKA | 4036 | 2021-03-31 | Yes |
| 207-899 | PORTLAND | 1255 | 2003-01-16 | Yes |
| 207-900 | OLDORCHBCH | 965H | 2019-01-22 | Yes |
| 207-901 | BAR HARBOR | 793K | 2019-05-31 | Yes |
| 207-902 | BUCKSPORT | 4036 | 2006-01-11 | Yes |
| 207-904 | CALAIS | 6291 | — | Yes |
| 207-907 | BANGOR | 5205 | 2006-08-22 | 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.