NumberResearchRecent thousands-block assignments
7 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 267
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 |
|---|---|---|---|---|---|---|---|
| 2015-12-17 | 267-967-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | LANSDALE | PA |
| 2015-12-17 | 267-967-7XXX | 7000–7999 | Assigned | WIDE VOICE, LLC - PA | 218H | LANSDALE | PA |
| 2015-12-17 | 267-967-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | LANSDALE | PA |
| 2015-12-17 | 267-967-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | LANSDALE | PA |
| 2015-12-16 | 267-877-0XXX | 0000–0999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-4XXX | 4000–4999 | Assigned | WIDE VOICE, LLC - PA | 218H | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-5XXX | 5000–5999 | Assigned | WIDE VOICE, LLC - PA | 218H | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-7XXX | 7000–7999 | Assigned | WIDE VOICE, LLC - PA | 218H | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-877-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | PHLDLPHZN3 | PA |
| 2015-12-16 | 267-906-0XXX | 0000–0999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-2XXX | 2000–2999 | Assigned | WIDE VOICE, LLC - PA | 218H | YARDLEY | PA |
| 2015-12-16 | 267-906-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-7XXX | 7000–7999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-16 | 267-906-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | YARDLEY | PA |
| 2015-12-15 | 267-550-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN42 | PA |
| 2015-12-14 | 267-447-1XXX | 1000–1999 | Assigned | WIDE VOICE, LLC - PA | 218H | PHPHSBZN32 | PA |
| 2015-12-14 | 267-450-0XXX | 0000–0999 | Assigned | WIDE VOICE, LLC - PA | 218H | PERKASIE | PA |
| 2015-12-14 | 267-500-6XXX | 6000–6999 | Assigned | WIDE VOICE, LLC - PA | 218H | HARLEYSVL | PA |
| 2015-12-14 | 267-619-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN43 | PA |
| 2015-12-11 | 267-466-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-11 | 267-466-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-11 | 267-466-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-11 | 267-466-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-11 | 267-466-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-11 | 267-466-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | PHLDLPHZN2 | PA |
| 2015-12-09 | 267-277-6XXX | 6000–6999 | Assigned | WIDE VOICE, LLC - PA | 218H | PHPHSBZN37 | PA |
| 2015-12-09 | 267-526-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-526-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-0XXX | 0000–0999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-527-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN41 | PA |
| 2015-12-09 | 267-571-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | PHPHSBZN37 | PA |
| 2015-12-09 | 267-652-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | NORTHWALES | PA |
| 2015-12-09 | 267-652-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | NORTHWALES | PA |
| 2015-12-09 | 267-652-4XXX | 4000–4999 | Assigned | WIDE VOICE, LLC - PA | 218H | NORTHWALES | 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.