NumberResearchRecent thousands-block assignments
20 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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 478
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 |
|---|---|---|---|---|---|---|---|
| 2025-06-11 | 478-526-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-526-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-06-11 | 478-527-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | WARNERRBNS | GA |
| 2025-05-23 | 478-243-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | DAVISBORO | GA |
| 2025-05-23 | 478-350-2XXX | 2000–2999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | BARTOW | GA |
| 2025-05-23 | 478-373-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | LOUISVILLE | GA |
| 2025-05-23 | 478-378-4XXX | 4000–4999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WADLEY | GA |
| 2025-05-15 | 478-421-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-421-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-15 | 478-422-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MACON | GA |
| 2025-05-02 | 478-425-8XXX | 8000–8999 | Assigned | NUSO, LLC | 732J | MACON | GA |
| 2025-05-02 | 478-425-9XXX | 9000–9999 | Assigned | NUSO, LLC | 732J | MACON | GA |
| 2025-04-29 | 478-441-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CADWELL | GA |
| 2025-04-29 | 478-463-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CEDARGROVE | GA |
| 2025-04-29 | 478-636-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAWKINSVL | GA |
| 2025-04-29 | 478-677-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DUDLEY | GA |
| 2025-04-29 | 478-878-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | IDEAL | GA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.