NumberResearchRecent thousands-block assignments
11 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 986
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 |
|---|---|---|---|---|---|---|---|
| 2026-06-05 | 986-438-4XXX | 4000–4999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | BOISE | ID |
| 2026-06-03 | 986-285-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANDPOINT | ID |
| 2026-05-21 | 986-285-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | SANDPOINT | ID |
| 2026-05-21 | 986-303-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2026-05-21 | 986-303-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2026-05-08 | 986-276-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | CALDWELL | ID |
| 2026-05-08 | 986-298-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | LEWISTON | ID |
| 2026-05-08 | 986-302-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | TWIN FALLS | ID |
| 2026-05-08 | 986-303-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BOISE | ID |
| 2026-05-08 | 986-305-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | POCATELLO | ID |
| 2026-05-07 | 986-262-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | ST MARIES | ID |
| 2026-04-28 | 986-305-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | POCATELLO | ID |
| 2026-04-16 | 986-303-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | BOISE | ID |
| 2026-04-16 | 986-304-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | COERDALENE | ID |
| 2026-04-06 | 986-274-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NAMPA | ID |
| 2026-04-03 | 986-290-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BOISE | ID |
| 2026-04-03 | 986-292-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BOISE | ID |
| 2026-03-19 | 986-271-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - ID | 808G | COERDALENE | ID |
| 2026-03-18 | 986-291-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IDAHOFALLS | ID |
| 2026-03-18 | 986-291-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IDAHOFALLS | ID |
| 2026-03-18 | 986-294-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IDAHOFALLS | ID |
| 2026-03-13 | 986-298-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LEWISTON | ID |
| 2026-03-13 | 986-298-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LEWISTON | ID |
| 2026-02-13 | 986-293-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | KELLOGG | ID |
| 2026-02-13 | 986-296-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MOSCOW | ID |
| 2026-02-12 | 986-221-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | WEISER | ID |
| 2025-12-29 | 986-276-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CALDWELL | ID |
| 2025-12-10 | 986-291-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IDAHOFALLS | ID |
| 2025-12-03 | 986-209-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | KETCHUM | ID |
| 2025-12-03 | 986-302-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | TWIN FALLS | ID |
| 2025-11-24 | 986-301-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BOISE | ID |
| 2025-11-24 | 986-301-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BOISE | ID |
| 2025-11-17 | 986-298-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LEWISTON | ID |
| 2025-11-17 | 986-301-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-301-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-301-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-301-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-301-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-301-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-11-17 | 986-942-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | PAYETTE | ID |
| 2025-11-06 | 986-276-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | CALDWELL | ID |
| 2025-11-06 | 986-290-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | BOISE | ID |
| 2025-11-06 | 986-996-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | BOISE | ID |
| 2025-11-06 | 986-996-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | BOISE | ID |
| 2025-10-16 | 986-287-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2025-10-16 | 986-287-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2025-10-16 | 986-942-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PAYETTE | ID |
| 2025-09-25 | 986-283-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-09-25 | 986-290-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2025-09-25 | 986-996-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
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.