NumberResearchRecent thousands-block assignments
9 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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, last 30 days — NPA 484
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2017-08-24 | 484-988-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2017-08-24 | 484-988-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2017-08-24 | 484-988-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2017-08-24 | 484-988-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2017-08-23 | 484-861-2XXX | 2000–2999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2017-08-23 | 484-861-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2017-08-23 | 484-861-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | ALLENTOWN | PA |
| 2017-08-11 | 484-848-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN10 | PA |
| 2017-08-11 | 484-849-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHPHSBZN10 | PA |
| 2017-08-10 | 484-507-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FLEETWOOD | PA |
| 2017-07-20 | 484-312-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | UPBLCKEDDY | PA |
| 2017-07-20 | 484-371-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | KEMBLESVL | PA |
| 2017-07-20 | 484-647-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | NEWSMITHVL | PA |
| 2017-07-20 | 484-668-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | HAMBURG | PA |
| 2017-07-19 | 484-306-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RIEGELSVL | PA |
| 2017-07-19 | 484-500-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | PUGHTOWN | PA |
| 2017-07-19 | 484-517-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MORTONVL | PA |
| 2017-07-19 | 484-604-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LENAPE | PA |
| 2017-07-19 | 484-722-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | HONEYBROOK | PA |
| 2017-07-19 | 484-812-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | SPRINGTOWN | PA |
| 2017-07-19 | 484-900-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | UNIONVILLE | PA |
| 2017-07-19 | 484-909-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | PARKESBURG | PA |
| 2017-07-19 | 484-968-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | SCHWENKSVL | PA |
| 2017-07-18 | 484-206-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | CHESTERSPG | PA |
| 2017-07-18 | 484-212-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | EAGLE | PA |
| 2017-07-18 | 484-246-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | CATASAUQUA | PA |
| 2017-07-18 | 484-259-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | MENDENHALL | PA |
| 2017-07-18 | 484-276-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | NORTHAMPTN | PA |
| 2017-07-18 | 484-287-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | BATH | PA |
| 2017-07-18 | 484-296-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | NAZARETH | PA |
| 2017-07-18 | 484-330-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SLATINGTON | PA |
| 2017-07-18 | 484-507-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | FLEETWOOD | PA |
| 2017-07-18 | 484-528-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | WESTTOWN | PA |
| 2017-07-18 | 484-568-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHPHSBZN28 | PA |
| 2017-07-18 | 484-648-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | KUTZTOWN | PA |
| 2017-07-18 | 484-696-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | DOWNINGTN | PA |
| 2017-07-18 | 484-738-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | KENNETT SQ | PA |
| 2017-07-18 | 484-741-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WEST GROVE | PA |
| 2017-07-18 | 484-756-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | OXFORD | PA |
| 2017-07-18 | 484-856-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | HELLERTOWN | PA |
| 2017-07-18 | 484-915-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | AVONDALE | PA |
| 2017-07-18 | 484-931-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | ROYERSFORD | PA |
| 2017-07-17 | 484-218-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | BERNVILLE | PA |
| 2017-07-17 | 484-337-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | PHPHSBZN25 | PA |
| 2017-07-17 | 484-616-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | ROBESONIA | PA |
| 2017-07-17 | 484-928-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | PHOENIXVL | PA |
| 2017-07-17 | 484-930-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | WOMELSDORF | PA |
| 2017-07-17 | 484-991-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | CENTER PT | PA |
| 2017-07-13 | 484-708-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | PHPHSBZN24 | PA |
| 2017-07-05 | 484-484-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BETHLEHEM | PA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.