NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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, all time — NPA 267
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-07-26 | 267-867-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | DUBLIN | PA |
| 2021-07-14 | 267-798-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MORRISVL | PA |
| 2021-07-01 | 267-363-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BEDMINSTER | PA |
| 2021-06-04 | 267-487-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN45 | PA |
| 2021-06-02 | 267-277-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN37 | PA |
| 2021-06-02 | 267-492-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN33 | PA |
| 2021-06-02 | 267-544-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BUCKINGHAM | PA |
| 2021-06-01 | 267-864-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | DOYLESTOWN | PA |
| 2021-06-01 | 267-986-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN40 | PA |
| 2021-05-27 | 267-638-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LANSDALE | PA |
| 2021-05-27 | 267-662-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NORTHWALES | PA |
| 2021-05-26 | 267-283-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHLDLPHZN3 | PA |
| 2021-05-26 | 267-387-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN39 | PA |
| 2021-05-26 | 267-749-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NEW HOPE | PA |
| 2021-05-19 | 267-399-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | YARDLEY | PA |
| 2021-05-18 | 267-522-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN41 | PA |
| 2021-05-14 | 267-868-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CARVERSVL | PA |
| 2021-05-14 | 267-946-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHLDLPHZN1 | PA |
| 2021-05-14 | 267-952-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LINELXNGTN | PA |
| 2021-05-12 | 267-452-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PERKASIE | PA |
| 2021-05-08 | 267-378-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | QUAKERTOWN | PA |
| 2021-05-08 | 267-627-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN34 | PA |
| 2021-05-04 | 267-543-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PHPHSBZN42 | PA |
| 2021-03-10 | 267-837-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PENNSBURG | PA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.