All assignees
800 prefixes in 315 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 315-800 | SYRACUSE | 384C | — | Yes |
| 315-801 | UTICA | 7140 | 2012-08-23 | Yes |
| 315-802 | SYRACUSE | 8340 | 2013-07-26 | Yes |
| 315-803 | LA FARGEVL | 508J | 2016-03-15 | Yes |
| 315-804 | WATERTOWN | 4006 | 2006-04-26 | Yes |
| 315-805 | OWASCO | 4006 | 2004-07-12 | Yes |
| 315-806 | FULTON | 4036 | 2004-12-20 | Yes |
| 315-807 | SYRACUSE | 384C | 2006-07-03 | Yes |
| 315-808 | CAMILLUS | 829J | 2006-09-20 | Yes |
| 315-809 | PHILA | 508J | 2016-03-15 | Yes |
| 315-810 | TULLY | 384C | 2005-03-18 | Yes |
| 315-811 | XXXXXXXXXX | MULT | — | — |
| 315-812 | SODUS | 7556 | — | Yes |
| 315-813 | SYLVAN BCH | 4036 | 2006-07-17 | Yes |
| 315-814 | MADRID | 9104 | — | — |
| 315-815 | CAZENOVIA | 793K | — | Yes |
| 315-816 | WATERTOWN | 6959 | 2011-07-11 | Yes |
| 315-817 | SACKETSHBR | 508J | 2016-03-16 | Yes |
| 315-818 | EVANSMILLS | 997E | 2011-01-20 | Yes |
| 315-819 | THERESA | 508J | 2016-03-16 | Yes |
| 315-820 | CAMDEN | 793K | — | Yes |
| 315-821 | ORISKNYFLS | 0114 | — | Yes |
| 315-822 | W WINFIELD | 0106 | — | Yes |
| 315-823 | LITTLE FLS | 9104 | — | Yes |
| 315-824 | HAMILTON | 9104 | — | Yes |
| 315-825 | HAMILTON | 9104 | — | Yes |
| 315-826 | POLAND | 0107 | — | Yes |
| 315-827 | WESTERNVL | 0111 | — | — |
| 315-828 | GENEVA | 829J | — | Yes |
| 315-829 | VERNON | 0133 | — | Yes |
| 315-830 | NEWARK | 793K | 2016-03-18 | Yes |
| 315-831 | REMSEN | 0096 | — | Yes |
| 315-832 | ROME | 6622 | — | Yes |
| 315-833 | CAMILLUS | 829J | — | Yes |
| 315-834 | WEEDSPORT | 9104 | — | Yes |
| 315-835 | WATERLOO | 7140 | — | Yes |
| 315-836 | WATERTOWN | 829J | — | Yes |
| 315-837 | GEORGETOWN | 0096 | — | Yes |
| 315-838 | ROME | 4006 | — | Yes |
| 315-839 | CLAYVILLE | 0096 | — | Yes |
| 315-840 | JORDAN | 997E | 2012-08-17 | Yes |
| 315-841 | WATERVILLE | 0096 | — | Yes |
| 315-842 | MASSENA | 6959 | — | Yes |
| 315-843 | KNOXBORO | 0133 | — | Yes |
| 315-844 | WATERTOWN | 4721 | — | — |
| 315-845 | NEWPORT | 0107 | — | Yes |
| 315-846 | BELLEVILLE | 0096 | — | Yes |
| 315-847 | PALMYRA | 7140 | — | Yes |
| 315-848 | STAR LAKE | 9104 | — | Yes |
| 315-849 | SYRACUSE | 4006 | 2002-01-15 | Yes |
| 315-850 | XXXXXXXXXX | 9104 | — | — |
| 315-851 | WESTERNVL | 793K | — | Yes |
| 315-852 | DE RUYTER | 0096 | — | Yes |
| 315-853 | CLINTON | 9104 | — | Yes |
| 315-854 | CANTON | 6959 | — | Yes |
| 315-855 | LEONARDSVL | 0096 | — | Yes |
| 315-856 | WATERLOO | 5562 | 2003-05-12 | Yes |
| 315-857 | BALDWINSVL | 829J | — | Yes |
| 315-858 | RICHFLDSPG | 9104 | — | Yes |
| 315-859 | CLINTON | 9104 | — | Yes |
| 315-860 | BARNEVELD | 384C | 2016-05-03 | Yes |
| 315-861 | NOBROOKFLD | 0096 | — | Yes |
| 315-862 | MARCELLUS | 0106 | 2011-05-09 | Yes |
| 315-863 | SYRACUSE | 4036 | 2001-09-17 | — |
| 315-864 | UTICA | 6959 | 2014-08-25 | Yes |
| 315-865 | HOLLD PTNT | 0111 | — | — |
| 315-866 | HERKIMER | 9104 | — | — |
| 315-867 | HERKIMER | 9104 | — | Yes |
| 315-868 | HERKIMER | 6959 | — | Yes |
| 315-869 | MADRID | 4036 | — | Yes |
| 315-870 | SYRACUSE | 6959 | — | Yes |
| 315-871 | LYONS | 829J | 2001-12-28 | Yes |
| 315-872 | MANNSVILLE | 793K | — | Yes |
| 315-873 | WATERLOO | 7556 | — | Yes |
| 315-874 | LOWVILLE | 793K | — | Yes |
| 315-875 | CANASTOTA | 829J | — | Yes |
| 315-876 | SYRACUSE | 4036 | 2002-03-07 | Yes |
| 315-877 | SYRACUSE | 4036 | 2002-03-07 | Yes |
| 315-878 | GENEVA | 6622 | 2002-05-15 | Yes |
| 315-879 | NEWARK | 6622 | 2002-05-15 | Yes |
| 315-880 | UTICA | 6622 | 2016-04-07 | Yes |
| 315-881 | MORAVIA | 997E | 2018-12-06 | Yes |
| 315-882 | SYRACUSE | 6959 | — | Yes |
| 315-883 | SYRACUSE | 4006 | 2002-05-23 | Yes |
| 315-884 | SYRACUSE | 5562 | — | Yes |
| 315-885 | SYRACUSE | 5562 | — | Yes |
| 315-886 | ONEIDA | 6622 | 2002-06-18 | Yes |
| 315-887 | FULTON | 4036 | 2008-10-28 | Yes |
| 315-888 | AMBER | 629E | 2012-06-14 | Yes |
| 315-889 | UNION SPG | 9104 | — | Yes |
| 315-890 | WADDINGTON | 9104 | — | — |
| 315-891 | MIDDLEVL | 0107 | — | Yes |
| 315-892 | PHOENIX | 0106 | 2011-05-09 | Yes |
| 315-893 | MADISON | 0096 | — | Yes |
| 315-894 | ILION | 9104 | — | Yes |
| 315-895 | ILION | 9104 | — | Yes |
| 315-896 | BARNEVELD | 9104 | — | Yes |
| 315-897 | SYLVAN BCH | 6959 | 2006-05-22 | Yes |
| 315-898 | SYRACUSE | 473G | 2016-04-29 | Yes |
| 315-899 | BROOKFIELD | 0096 | — | 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.