NumberResearchRecent thousands-block assignments
10 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 217
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-09 | 217-967-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WESTFIELD | IL |
| 2025-07-09 | 217-988-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCOLA | IL |
| 2025-07-09 | 217-998-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GAYS | IL |
| 2025-07-09 | 217-999-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOUNTOLIVE | IL |
| 2025-07-08 | 217-858-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | THOMASBORO | IL |
| 2025-06-25 | 217-314-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | LINCOLN | IL |
| 2025-06-20 | 217-800-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHAMPAURBN | IL |
| 2025-06-16 | 217-884-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | REDMON | IL |
| 2025-06-13 | 217-765-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | ALVIN | IL |
| 2025-06-12 | 217-435-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WAVERLY | IL |
| 2025-06-12 | 217-599-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TUSCOLA | IL |
| 2025-06-12 | 217-672-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WARRENSBG | IL |
| 2025-06-12 | 217-699-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEMENT | IL |
| 2025-06-12 | 217-705-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GIRARD | IL |
| 2025-06-12 | 217-817-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONTICELLO | IL |
| 2025-05-20 | 217-314-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | LINCOLN | IL |
| 2025-05-15 | 217-951-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-05-15 | 217-951-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-05-15 | 217-951-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-05-15 | 217-951-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-05-15 | 217-951-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-05-14 | 217-765-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALVIN | IL |
| 2025-05-14 | 217-846-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FOOSLAND | IL |
| 2025-05-09 | 217-363-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHAMPAURBN | IL |
| 2025-05-08 | 217-231-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | QUINCY | IL |
| 2025-05-05 | 217-616-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AUBURN | IL |
| 2025-05-05 | 217-995-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOVINGTON | IL |
| 2025-05-02 | 217-669-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CISCO | IL |
| 2025-05-02 | 217-763-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CERROGORDO | IL |
| 2025-05-02 | 217-794-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAROA | IL |
| 2025-04-30 | 217-633-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARTSBURG | IL |
| 2025-04-30 | 217-772-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOOPESTON | IL |
| 2025-04-30 | 217-818-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEASON | IL |
| 2025-04-22 | 217-561-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | TAYLORVL | IL |
| 2025-04-16 | 217-298-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | CHAMPAURBN | IL |
| 2025-04-16 | 217-843-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SPRINGFLD | IL |
| 2025-04-16 | 217-866-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | CHAMPAURBN | IL |
| 2025-04-01 | 217-323-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | BEARDSTOWN | IL |
| 2025-04-01 | 217-909-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | BEARDSTOWN | IL |
| 2025-04-01 | 217-909-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | BEARDSTOWN | IL |
| 2025-03-13 | 217-380-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | LINCOLN | IL |
| 2025-03-13 | 217-960-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | SPRINGFLD | IL |
| 2025-03-10 | 217-501-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PETERSBURG | IL |
| 2025-02-28 | 217-407-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | PITTSFIELD | IL |
| 2025-02-27 | 217-828-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LINCOLN | IL |
| 2025-02-27 | 217-951-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-02-27 | 217-951-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-02-27 | 217-951-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MATTOON | IL |
| 2025-02-06 | 217-217-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | LINCOLN | IL |
| 2025-02-05 | 217-298-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | CHAMPAURBN | IL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.