NumberResearchRecent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 757-817 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-819 | PAETEC ITEL, LLC | 829J | NRFOLKZON1 | VA | |
| 757-820 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-821 | PAETEC ITEL, LLC | 829J | NRFOLKZON4 | VA | |
| 757-822 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-823 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-824 | VERIZON VIRGINIA, INC. | 9213 | TEMPERNCVL | VA | |
| 757-825 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-826 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-827 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-830 | REDI-CALL COMMUNICATIONS CO. | 6810 | NWPTNWSZN1 | VA | |
| 757-833 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-836 | PAETEC ITEL, LLC | 829J | NRFOLKZON2 | VA | |
| 757-838 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-843 | PEERLESS NETWORK OF VIRGINIA, LLC - VA | 275G | IVOR | VA | |
| 757-845 | VERIZON VIRGINIA, INC. | 9213 | IVOR | VA | |
| 757-846 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN2 | VA | |
| 757-847 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-848 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-849 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-850 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-851 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-852 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-853 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-854 | VERIZON VIRGINIA, INC. | 9213 | TEMPERNCVL | VA | |
| 757-855 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-856 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-857 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-858 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-859 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | IVOR | VA | |
| 757-860 | SPOK, INC. | 6630 | NRFOLKZON2 | VA | |
| 757-864 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN2 | VA | |
| 757-865 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-866 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | CLAREMONT | VA | |
| 757-867 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN1 | VA | |
| 757-868 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN4 | VA | |
| 757-869 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-870 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-871 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-872 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-873 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN1 | VA | |
| 757-874 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-875 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-876 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-877 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-878 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN3 | VA | |
| 757-879 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-880 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-881 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-882 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.