Recent thousands-block assignments

7 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

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 208
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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2007-07-11 208-712-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K RATHDRUM ID
2007-07-05 208-965-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 NAMPA ID
2007-06-28 208-597-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 SANDPOINT ID
2007-06-21 208-262-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 POST FALLS ID
2007-06-21 208-320-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 TWIN FALLS ID
2007-06-21 208-904-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 POCATELLO ID
2007-06-21 208-908-4XXX 4000–4999Assigned ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 7865 BOISE ID
2007-06-21 208-908-5XXX 5000–5999Assigned ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 7865 BOISE ID
2007-06-15 208-319-6XXX 6000–6999Assigned T-MOBILE USA, INC. 6529 BOISE ID
2007-06-15 208-965-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 NAMPA ID
2007-06-13 208-902-1XXX 1000–1999Assigned ONVOY, LLC - ID 689F HARRISON ID
2007-06-08 208-240-5XXX 5000–5999Assigned T-MOBILE USA, INC. 6529 POCATELLO ID
2007-06-06 208-304-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 SANDPOINT ID
2007-06-06 208-369-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 EMMETT ID
2007-06-06 208-401-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-06-06 208-514-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-06-06 208-514-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-06-06 208-740-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 PAYETTE ID
2007-06-05 208-360-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 IDAHOFALLS ID
2007-06-05 208-360-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 IDAHOFALLS ID
2007-05-23 208-585-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 BOISE ID
2007-05-23 208-585-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 BOISE ID
2007-05-11 208-965-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 NAMPA ID
2007-05-10 208-904-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 POCATELLO ID
2007-05-09 208-514-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 BOISE ID
2007-05-09 208-514-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 BOISE ID
2007-05-04 208-320-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 TWIN FALLS ID
2007-05-04 208-407-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-05-04 208-407-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-05-04 208-407-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 BOISE ID
2007-05-04 208-553-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 LEWISTON ID
2007-05-03 208-585-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 BOISE ID
2007-05-02 208-219-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 BURLEY ID
2007-04-26 208-758-0XXX 0000–0999Assigned ONVOY, LLC - ID 689F COERDALENE ID
2007-04-23 208-215-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 6565 COERDALENE ID
2007-04-17 208-675-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F TYGEE VLY ID
2007-04-17 208-712-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 RATHDRUM ID
2007-04-17 208-925-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F CRAIGMONT ID
2007-04-17 208-951-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F EVERGREEN ID
2007-04-10 208-739-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 PAYETTE ID
2007-04-05 208-392-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 BOISE ID
2007-03-28 208-546-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 678B NAMPA ID
2007-03-28 208-585-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 BOISE ID
2007-03-23 208-779-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 678B CALDWELL ID
2007-03-21 208-714-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - ID 7558 COERDALENE ID
2007-03-16 208-231-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F SETTERS ID
2007-03-16 208-269-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F POCATELLO ID
2007-03-16 208-273-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F ROCK CREEK ID
2007-03-16 208-274-8XXX 8000–8999Assigned ONVOY, LLC - ID 689F BLUEBELL ID
2007-03-16 208-278-7XXX 7000–7999Assigned ONVOY, LLC - ID 689F NEW PLYMTH 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.