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 704
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2006-03-09 | 704-801-0XXX | 0000–0999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-1XXX | 1000–1999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-2XXX | 2000–2999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-3XXX | 3000–3999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-4XXX | 4000–4999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-5XXX | 5000–5999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-6XXX | 6000–6999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-7XXX | 7000–7999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-8XXX | 8000–8999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-09 | 704-801-9XXX | 9000–9999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAVIDSON | NC |
| 2006-03-08 | 704-320-1XXX | 1000–1999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | MONROE | NC |
| 2006-03-07 | 704-530-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LINCOLNTON | NC |
| 2006-03-07 | 704-707-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CONCORD | NC |
| 2006-03-07 | 704-707-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CONCORD | NC |
| 2006-03-07 | 704-863-0XXX | 0000–0999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-1XXX | 1000–1999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-2XXX | 2000–2999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-3XXX | 3000–3999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-4XXX | 4000–4999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-5XXX | 5000–5999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-6XXX | 6000–6999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-7XXX | 7000–7999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-8XXX | 8000–8999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-07 | 704-863-9XXX | 9000–9999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-06 | 704-631-0XXX | 0000–0999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-06 | 704-631-1XXX | 1000–1999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2006-03-02 | 704-746-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | MOORESVL | NC |
| 2006-02-24 | 704-323-4XXX | 4000–4999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-24 | 704-496-6XXX | 6000–6999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-24 | 704-697-5XXX | 5000–5999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-24 | 704-919-3XXX | 3000–3999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-24 | 704-919-4XXX | 4000–4999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-24 | 704-919-5XXX | 5000–5999 | Assigned | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7858 | CHARLOTTE | NC |
| 2006-02-23 | 704-245-0XXX | 0000–0999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | SALISBURY | NC |
| 2006-02-22 | 704-475-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WADESBORO | NC |
| 2006-02-17 | 704-903-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | STATESVL | NC |
| 2006-02-15 | 704-923-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GASTONIA | NC |
| 2006-02-14 | 704-218-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MONROE | NC |
| 2006-02-14 | 704-707-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2006-02-14 | 704-919-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-02-14 | 704-919-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-02-14 | 704-919-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-02-14 | 704-919-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-02-09 | 704-297-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | SHELBY | NC |
| 2006-02-09 | 704-761-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | STATESVL | NC |
| 2006-02-02 | 704-248-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLOTTE | NC |
| 2006-01-30 | 704-273-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | KANNAPOLIS | NC |
| 2006-01-30 | 704-422-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | BADIN | NC |
| 2006-01-30 | 704-436-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | MTPLEASANT | NC |
| 2006-01-30 | 704-454-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | HARRISBURG | NC |
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.