NumberResearchRecent thousands-block assignments
0 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, all time — NPA 478
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-07-23 | 478-419-4XXX | 4000–4999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | SWAINSBORO | GA |
| 2022-10-21 | 478-362-1XXX | 1000–1999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | SARDIS | GA |
| 2022-09-09 | 478-378-1XXX | 1000–1999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | WADLEY | GA |
| 2018-02-05 | 478-209-1XXX | 1000–1999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | SANDERSVL | GA |
| 2018-01-23 | 478-253-9XXX | 9000–9999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | LOUISVILLE | GA |
| 2017-02-03 | 478-249-1XXX | 1000–1999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | MILLEN | GA |
| 2011-05-19 | 478-419-1XXX | 1000–1999 | Assigned | PINELAND COMMUNICATIONS, INC. - GA | 458G | SWAINSBORO | 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.