NumberResearchRecent thousands-block assignments
34 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, last 30 days — NPA 219
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-11-08 | 219-338-7XXX | 7000–7999 | Assigned | ONVOY, LLC - IN | 097D | CEDAR LAKE | IN |
| 2024-11-08 | 219-346-9XXX | 9000–9999 | Assigned | ONVOY, LLC - IN | 097D | LA PORTE | IN |
| 2024-11-07 | 219-387-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-11-07 | 219-387-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-11-07 | 219-387-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-11-07 | 219-387-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-11-07 | 219-387-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-11-06 | 219-367-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | MICHIGANCY | IN |
| 2024-11-01 | 219-358-3XXX | 3000–3999 | Assigned | TWILIO INTERNATIONAL, INC. | 506J | HOBART | IN |
| 2024-10-30 | 219-376-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GARY | IN |
| 2024-10-21 | 219-389-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF INDIANA, LLC - IN | 279F | PORTAGE | IN |
| 2024-10-17 | 219-332-8XXX | 8000–8999 | Assigned | ONVOY, LLC - IN | 097D | LOWELL | IN |
| 2024-10-17 | 219-385-4XXX | 4000–4999 | Assigned | ONVOY, LLC - IN | 097D | HAMMOND | IN |
| 2024-10-16 | 219-341-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | E CHICAGO | IN |
| 2024-10-16 | 219-360-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | DYER | IN |
| 2024-10-16 | 219-385-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HAMMOND | IN |
| 2024-10-16 | 219-387-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | MERRILLVL | IN |
| 2024-10-14 | 219-346-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA PORTE | IN |
| 2024-10-14 | 219-353-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IN | 097D | VALPARAISO | IN |
| 2024-10-14 | 219-357-3XXX | 3000–3999 | Assigned | ONVOY, LLC - IN | 097D | ST JOHN | IN |
| 2024-10-14 | 219-389-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IN | 097D | PORTAGE | IN |
| 2024-10-07 | 219-361-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IN | 7314 | CROWNPOINT | IN |
| 2024-09-26 | 219-338-6XXX | 6000–6999 | Assigned | ONVOY, LLC - IN | 097D | CEDAR LAKE | IN |
| 2024-09-26 | 219-352-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HIGHLAND | IN |
| 2024-09-26 | 219-385-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HAMMOND | IN |
| 2024-09-26 | 219-385-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HAMMOND | IN |
| 2024-09-25 | 219-294-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | ST JOHN | IN |
| 2024-09-25 | 219-343-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | GARY | IN |
| 2024-09-16 | 219-376-1XXX | 1000–1999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2024-09-16 | 219-376-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2024-09-16 | 219-376-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2024-09-16 | 219-376-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2024-09-11 | 219-332-6XXX | 6000–6999 | Assigned | ONVOY, LLC - IN | 097D | LOWELL | IN |
| 2024-09-11 | 219-385-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IN | 097D | HAMMOND | IN |
| 2024-09-09 | 219-385-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | HAMMOND | IN |
| 2024-09-09 | 219-389-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | PORTAGE | IN |
| 2024-09-06 | 219-361-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CROWNPOINT | IN |
| 2024-08-30 | 219-383-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-08-30 | 219-387-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-08-30 | 219-387-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-08-30 | 219-387-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-08-30 | 219-387-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-08-27 | 219-984-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | REYNOLDS | IN |
| 2024-08-21 | 219-338-5XXX | 5000–5999 | Assigned | ONVOY, LLC - IN | 097D | CEDAR LAKE | IN |
| 2024-08-21 | 219-357-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IN | 097D | ST JOHN | IN |
| 2024-08-21 | 219-368-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | HAMMOND | IN |
| 2024-08-21 | 219-368-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | HAMMOND | IN |
| 2024-08-21 | 219-385-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | HAMMOND | IN |
| 2024-08-21 | 219-964-3XXX | 3000–3999 | Assigned | ONVOY, LLC - IN | 097D | RENSSELAER | IN |
| 2024-08-20 | 219-367-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | MICHIGANCY | IN |
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.