All assignees
564 prefixes in 607 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 607-684 | CORNING | 4036 | — | Yes |
| 607-687 | OWEGO | 9104 | — | — |
| 607-688 | MILFORD | 965H | 2021-03-17 | Yes |
| 607-689 | OWEGO | 9104 | — | Yes |
| 607-692 | WHITNEY PT | 0096 | — | Yes |
| 607-693 | HARPURSVL | 0089 | — | — |
| 607-695 | CAMERON | 9104 | — | Yes |
| 607-697 | ITHACA | 829J | — | Yes |
| 607-698 | CANISTEO | 9104 | — | Yes |
| 607-699 | NICHOLS | 9104 | — | Yes |
| 607-700 | — | — | ||
| 607-703 | WATKISGLEN | 4036 | 2003-01-28 | Yes |
| 607-706 | CHERRY VLY | 624H | 2021-04-12 | Yes |
| 607-707 | BINGHAMTON | 939H | 2017-03-23 | Yes |
| 607-708 | DRYDEN | 793K | — | Yes |
| 607-711 | XXXXXXXXXX | MULT | — | — |
| 607-713 | OXFORD | 793K | 2005-09-21 | Yes |
| 607-715 | HOBART | 084J | 2018-01-26 | Yes |
| 607-717 | CORTLAND | 9104 | — | — |
| 607-720 | BINGHAMTON | 9104 | — | — |
| 607-721 | BINGHAMTON | 9104 | — | Yes |
| 607-722 | BINGHAMTON | 9104 | — | — |
| 607-723 | BINGHAMTON | 9104 | — | — |
| 607-724 | BINGHAMTON | 9104 | — | — |
| 607-725 | BINGHAMTON | 6959 | — | — |
| 607-727 | BINGHAMTON | 4036 | — | — |
| 607-729 | BINGHAMTON | 9104 | — | — |
| 607-731 | ELMIRA | 4036 | — | — |
| 607-732 | ELMIRA | 9104 | — | — |
| 607-733 | ELMIRA | 9104 | — | — |
| 607-734 | ELMIRA | 9104 | — | — |
| 607-735 | ELMIRA | 9104 | — | Yes |
| 607-736 | SHERBURNE | 624H | 2023-04-25 | Yes |
| 607-737 | ELMIRA | 9104 | — | — |
| 607-738 | ELMIRA | 6959 | — | — |
| 607-739 | ELMIRA | 9104 | — | — |
| 607-741 | ENDICOTT | 9104 | — | Yes |
| 607-742 | ELMIRA | 6959 | — | — |
| 607-743 | BINGHAMTON | 6959 | — | — |
| 607-744 | ENDICOTT | 7140 | — | Yes |
| 607-745 | CORTLAND | 4036 | — | — |
| 607-746 | DELHI | 0088 | — | — |
| 607-747 | LINDLEY | 624H | 2021-05-12 | Yes |
| 607-748 | ENDICOTT | 9104 | — | — |
| 607-749 | CORTLAND | 9104 | — | Yes |
| 607-751 | OWEGO | 7140 | — | — |
| 607-752 | ENDICOTT | 9104 | — | Yes |
| 607-753 | CORTLAND | 9104 | — | — |
| 607-754 | ENDICOTT | 9104 | — | — |
| 607-755 | ENDICOTT | 8473 | — | Yes |
| 607-756 | CORTLAND | 9104 | — | — |
| 607-757 | ENDICOTT | 9104 | — | Yes |
| 607-758 | CORTLAND | 9104 | — | Yes |
| 607-759 | BINGHAMTON | 4036 | — | — |
| 607-760 | BINGHAMTON | 6959 | — | — |
| 607-761 | BINGHAMTON | 4036 | — | — |
| 607-762 | BINGHAMTON | 9104 | — | — |
| 607-763 | BINGHAMTON | 9104 | — | Yes |
| 607-764 | MOUNTUPTON | 0096 | — | Yes |
| 607-765 | BINGHAMTON | 6959 | — | — |
| 607-766 | BINGHAMTON | 9104 | — | Yes |
| 607-767 | ELMIRA | 9104 | — | Yes |
| 607-768 | BINGHAMTON | 4036 | — | Yes |
| 607-769 | CORNING | 4036 | — | — |
| 607-770 | BINGHAMTON | 9104 | — | — |
| 607-771 | BINGHAMTON | 9104 | — | Yes |
| 607-772 | BINGHAMTON | 9104 | — | — |
| 607-773 | BINGHAMTON | 9104 | — | Yes |
| 607-774 | BINGHAMTON | 9104 | — | Yes |
| 607-775 | BINGHAMTON | 9104 | — | Yes |
| 607-776 | BATH | 9104 | — | — |
| 607-777 | BINGHAMTON | 9104 | — | — |
| 607-778 | BINGHAMTON | 9104 | — | Yes |
| 607-779 | BINGHAMTON | 9104 | — | Yes |
| 607-781 | WALTON | 624H | 2023-04-25 | Yes |
| 607-783 | GILBERTSVL | 0096 | — | Yes |
| 607-785 | ENDICOTT | 9104 | — | — |
| 607-786 | ENDICOTT | 9104 | — | Yes |
| 607-787 | EDMESTON | 624H | 2021-04-12 | Yes |
| 607-788 | BINGHAMTON | 965H | 2020-07-02 | Yes |
| 607-789 | CANISTEO | 965H | 2021-02-18 | Yes |
| 607-792 | JASPER | 0096 | — | Yes |
| 607-793 | ITHACA | 4006 | — | Yes |
| 607-794 | BATH | 4036 | 2001-03-26 | Yes |
| 607-795 | ELMIRA | 9104 | — | Yes |
| 607-796 | ELMIRA | 9104 | — | — |
| 607-797 | BINGHAMTON | 9104 | — | — |
| 607-798 | BINGHAMTON | 9104 | — | — |
| 607-799 | BINGHAMTON | 6630 | — | — |
| 607-800 | GROTON | 384C | — | Yes |
| 607-811 | XXXXXXXXXX | MULT | — | — |
| 607-821 | BINGHAMTON | 4006 | 2002-05-09 | Yes |
| 607-828 | MASONVILLE | 793K | 2007-05-11 | Yes |
| 607-829 | FRANKLIN | 0096 | — | Yes |
| 607-832 | DELHI | 0088 | — | — |
| 607-833 | OWEGO | 965H | 2020-07-08 | Yes |
| 607-834 | ENDICOTT | 829J | — | Yes |
| 607-835 | VIRGIL | 0096 | — | Yes |
| 607-836 | MCGRAW | 9104 | — | Yes |
| 607-837 | HANCOCK | 1215 | 2019-02-15 | 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.