NumberResearchRecent thousands-block assignments
3,224 blocks assigned in April 2026 · from the daily NANPA thousands-block report, 09/18/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, April 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-24 | 948-255-8XXX | ONVOY, LLC - VA | 138E | WILLIAMSBG | VA |
| 2026-04-24 | 948-255-9XXX | ONVOY, LLC - VA | 138E | WILLIAMSBG | VA |
| 2026-04-24 | 948-260-0XXX | ONVOY, LLC - VA | 138E | NRFOLKZON1 | VA |
| 2026-04-24 | 948-261-0XXX | ONVOY, LLC - VA | 138E | NRFOLKZON3 | VA |
| 2026-04-24 | 948-261-1XXX | ONVOY, LLC - VA | 138E | NRFOLKZON3 | VA |
| 2026-04-24 | 948-639-0XXX | ONVOY, LLC - VA | 138E | NRFOLKZON2 | VA |
| 2026-04-24 | 948-639-1XXX | ONVOY, LLC - VA | 138E | NRFOLKZON2 | VA |
| 2026-04-24 | 948-639-2XXX | ONVOY, LLC - VA | 138E | NRFOLKZON2 | VA |
| 2026-04-24 | 949-896-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CAPITRNVLY | CA |
| 2026-04-24 | 949-896-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CAPITRNVLY | CA |
| 2026-04-24 | 971-316-2XXX | PEERLESS NETWORK OF OREGON, LLC - OR | 157F | GRAND IS | OR |
| 2026-04-24 | 971-463-5XXX | ONVOY, LLC - OR | 750E | STFRD-SNDY | OR |
| 2026-04-24 | 971-522-1XXX | ONVOY, LLC - OR | 750E | NEWBERG | OR |
| 2026-04-24 | 971-535-0XXX | ONVOY, LLC - OR | 750E | CLACKAMAS | OR |
| 2026-04-24 | 980-267-9XXX | ONVOY, LLC - NC | 638E | CHARLOTTE | NC |
| 2026-04-24 | 980-461-6XXX | ONVOY, LLC - NC | 638E | HARRISBURG | NC |
| 2026-04-24 | 980-473-6XXX | ONVOY, LLC - NC | 638E | GASTONIA | NC |
| 2026-04-24 | 980-496-9XXX | ONVOY, LLC - NC | 638E | STATESVL | NC |
| 2026-04-24 | 980-514-9XXX | ONVOY, LLC - NC | 638E | CHARLOTTE | NC |
| 2026-04-24 | 980-519-4XXX | ONVOY, LLC - NC | 638E | MONROE | NC |
| 2026-04-24 | 980-519-5XXX | ONVOY, LLC - NC | 638E | MONROE | NC |
| 2026-04-24 | 980-520-7XXX | ONVOY, LLC - NC | 638E | KINGS MT | NC |
| 2026-04-24 | 980-524-0XXX | ONVOY, LLC - NC | 638E | STATESVL | NC |
| 2026-04-24 | 980-538-4XXX | ONVOY, LLC - NC | 638E | CHARLOTTE | NC |
| 2026-04-24 | 980-539-0XXX | ONVOY, LLC - NC | 638E | ALBEMARLE | NC |
| 2026-04-24 | 980-541-0XXX | ONVOY, LLC - NC | 638E | LOWELL | NC |
| 2026-04-24 | 984-256-2XXX | ONVOY, LLC - NC | 638E | OXFORD | NC |
| 2026-04-24 | 984-279-6XXX | ONVOY, LLC - NC | 638E | BENSON | NC |
| 2026-04-24 | 984-320-4XXX | ONVOY, LLC - NC | 638E | LOUISBURG | NC |
| 2026-04-24 | 984-387-5XXX | ONVOY, LLC - NC | 638E | GOLDSBORO | NC |
| 2026-04-24 | 984-387-9XXX | ONVOY, LLC - NC | 638E | GOLDSBORO | NC |
| 2026-04-24 | 984-390-5XXX | ONVOY, LLC - NC | 638E | DURHAM | NC |
| 2026-04-24 | 984-394-2XXX | ONVOY, LLC - NC | 638E | SANFORD | NC |
| 2026-04-24 | 984-401-8XXX | ONVOY, LLC - NC | 638E | WAKEFOREST | NC |
| 2026-04-24 | 984-408-9XXX | ONVOY, LLC - NC | 638E | RALEIGH | NC |
| 2026-04-24 | 984-412-0XXX | ONVOY, LLC - NC | 638E | RALEIGH | NC |
| 2026-04-24 | 984-412-1XXX | ONVOY, LLC - NC | 638E | RALEIGH | NC |
| 2026-04-24 | 984-413-0XXX | ONVOY, LLC - NC | 638E | DURHAM | NC |
| 2026-04-24 | 984-504-7XXX | ONVOY, LLC - NC | 638E | CARY | NC |
| 2026-04-24 | 984-998-2XXX | ONVOY, LLC - NC | 638E | CHAPELHILL | NC |
| 2026-04-23 | 207-519-2XXX | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | SOUTHWEHBR | ME |
| 2026-04-23 | 252-428-2XXX | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | ROCKYMOUNT | NC |
| 2026-04-23 | 252-703-3XXX | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | ELIZABTHCY | NC |
| 2026-04-23 | 279-271-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | RIO LINDA | CA |
| 2026-04-23 | 283-234-8XXX | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | CLERMONT | OH |
| 2026-04-23 | 380-263-3XXX | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | CANALWHSTR | OH |
| 2026-04-23 | 406-568-4XXX | LEVEL 3 COMMUNICATIONS, LLC - MT | 9415 | RYEGATE | MT |
| 2026-04-23 | 423-684-0XXX | BANDWIDTH.COM CLEC, LLC - TN | 124F | KINGSPORT | TN |
| 2026-04-23 | 425-566-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | RENTON | WA |
| 2026-04-23 | 440-898-8XXX | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | PAINESVL | OH |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.