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 314
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2009-02-25 | 314-932-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | ST LOUIS | MO |
| 2009-01-23 | 314-594-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7432 | CREVECOEUR | MO |
| 2009-01-23 | 314-720-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7432 | CREVECOEUR | MO |
| 2009-01-19 | 314-748-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | SAPPINGTON | MO |
| 2009-01-16 | 314-484-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LADUE | MO |
| 2009-01-16 | 314-484-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LADUE | MO |
| 2009-01-09 | 314-338-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-09 | 314-338-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-09 | 314-338-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-09 | 314-723-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-09 | 314-723-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-09 | 314-884-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MO | 093F | ST LOUIS | MO |
| 2009-01-06 | 314-227-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | LADUE | MO |
| 2009-01-06 | 314-227-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | LADUE | MO |
| 2009-01-06 | 314-227-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | LADUE | MO |
| 2009-01-06 | 314-433-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MEHLVILLE | MO |
| 2009-01-06 | 314-433-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MEHLVILLE | MO |
| 2008-12-12 | 314-246-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | LADUE | MO |
| 2008-12-11 | 314-884-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7432 | ST LOUIS | MO |
| 2008-12-11 | 314-884-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7432 | ST LOUIS | MO |
| 2008-12-11 | 314-884-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO | 7432 | ST LOUIS | MO |
| 2008-11-25 | 314-714-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MEHLVILLE | MO |
| 2008-11-20 | 314-222-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | LADUE | MO |
| 2008-11-20 | 314-222-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | LADUE | MO |
| 2008-11-20 | 314-722-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | SAPPINGTON | MO |
| 2008-11-17 | 314-484-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LADUE | MO |
| 2008-11-17 | 314-484-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LADUE | MO |
| 2008-11-06 | 314-334-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MO | 4932 | OAKVILLE | MO |
| 2008-11-03 | 314-266-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | LADUE | MO |
| 2008-11-03 | 314-266-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | LADUE | MO |
| 2008-11-03 | 314-292-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | LADUE | MO |
| 2008-11-03 | 314-329-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | MEHLVILLE | MO |
| 2008-11-03 | 314-375-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | OAKVILLE | MO |
| 2008-11-03 | 314-467-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | SAPPINGTON | MO |
| 2008-11-03 | 314-485-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | CREVECOEUR | MO |
| 2008-11-03 | 314-596-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | KIRKWOOD | MO |
| 2008-11-03 | 314-632-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | ST LOUIS | MO |
| 2008-11-03 | 314-827-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | ST LOUIS | MO |
| 2008-11-03 | 314-827-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | ST LOUIS | MO |
| 2008-11-03 | 314-827-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MO | 993E | ST LOUIS | MO |
| 2008-10-08 | 314-285-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
| 2008-10-08 | 314-285-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST LOUIS | MO |
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.