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
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-09-04 | 219-408-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HAMMOND | IN |
| 2025-09-03 | 219-203-5XXX | 5000–5999 | Assigned | ONVOY, LLC - IN | 097D | WHEELER | IN |
| 2025-08-22 | 219-414-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2025-08-22 | 219-414-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2025-08-22 | 219-414-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2025-08-22 | 219-414-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GARY | IN |
| 2025-08-21 | 219-234-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | KENTLAND | IN |
| 2025-08-14 | 219-819-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | RENSSELAER | IN |
| 2025-07-28 | 219-341-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | E CHICAGO | IN |
| 2025-07-28 | 219-377-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | E CHICAGO | IN |
| 2025-07-28 | 219-377-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | E CHICAGO | IN |
| 2025-06-26 | 219-341-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | E CHICAGO | IN |
| 2025-06-16 | 219-251-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROSELAWN | IN |
| 2025-06-12 | 219-340-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MEDARYVL | IN |
| 2025-06-12 | 219-899-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONON | IN |
| 2025-06-12 | 219-956-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WHEATFIELD | IN |
| 2025-06-12 | 219-984-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | REYNOLDS | IN |
| 2025-06-09 | 219-417-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-09 | 219-417-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-06-02 | 219-416-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-05-22 | 219-260-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | MICHIGANCY | IN |
| 2025-05-16 | 219-404-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LOWELL | IN |
| 2025-05-13 | 219-361-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CROWNPOINT | IN |
| 2025-05-09 | 219-986-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | REMINGTON | IN |
| 2025-05-08 | 219-234-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENTLAND | IN |
| 2025-05-08 | 219-954-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FRANCESVL | IN |
| 2025-04-21 | 219-330-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SAN PIERRE | IN |
| 2025-04-21 | 219-747-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WOLCOTT | IN |
| 2025-04-21 | 219-819-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RENSSELAER | IN |
| 2025-04-17 | 219-382-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-04-17 | 219-396-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2025-04-16 | 219-346-6XXX | 6000–6999 | Assigned | ONVOY, LLC - IN | 097D | LA PORTE | IN |
| 2025-04-16 | 219-350-5XXX | 5000–5999 | Assigned | ONVOY, LLC - IN | 097D | PORTAGE | 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.