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 |
|---|---|---|---|---|---|
| 757-608 | PAETEC ITEL, LLC | 829J | WILLIAMSBG | VA | |
| 757-611 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | VA | |
| 757-612 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-613 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-615 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-616 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-617 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-618 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-619 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-620 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-621 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-622 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-623 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-624 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-625 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-626 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-627 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-628 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-629 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-630 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-631 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-635 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-636 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-637 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN2 | VA | |
| 757-638 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON3 | VA | |
| 757-639 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-640 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-641 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-642 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-643 | PAETEC ITEL, LLC | 829J | NWPTNWSZN1 | VA | |
| 757-644 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA | |
| 757-645 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | WILLIAMSBG | VA | |
| 757-646 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-647 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-650 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-651 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NRFOLKZON2 | VA | |
| 757-652 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-653 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | COURTLAND | VA | |
| 757-654 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | BOYKINS | VA | |
| 757-657 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | HOLLAND | VA | |
| 757-661 | SPOK, INC. | 6630 | NRFOLKZON2 | VA | |
| 757-664 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-665 | VERIZON VIRGINIA, INC. | 9213 | PARKSLEY | VA | |
| 757-667 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-668 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-669 | SPOK, INC. | 6630 | NRFOLKZON2 | VA | |
| 757-670 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-671 | VERIZON VIRGINIA, INC. | 9213 | NRFOLKZON2 | VA | |
| 757-672 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-673 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON3 | 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.