NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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, all time — NPA 202
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 635
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 494
ONVOY, LLC - DC 450
BANDWIDTH.COM CLEC, LLC - DC 438
NEW CINGULAR WIRELESS PCS, LLC - DC 318
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
2019-01-15 202-914-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2019-01-15 202-914-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2019-01-15 202-914-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2019-01-10 202-908-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2019-01-10 202-908-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2019-01-04 202-539-3XXX 3000–3999Assigned METROPCS, INC. 5562 WSHNGTNZN1 DC
2019-01-04 202-539-5XXX 5000–5999Assigned METROPCS, INC. 5562 WSHNGTNZN1 DC
2019-01-04 202-894-5XXX 5000–5999Assigned METROPCS, INC. 5562 WSHNGTNZN1 DC
2018-12-19 202-913-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-19 202-913-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-19 202-913-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-19 202-913-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-19 202-913-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-19 202-913-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-12-04 202-908-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-12-04 202-908-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-12-04 202-908-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-11-27 202-908-0XXX 0000–0999Assigned AIRESPRING, INC. 996H WSHNGTNZN1 DC
2018-11-13 202-894-6XXX 6000–6999Assigned ONVOY, LLC - DC 850D WSHNGTNZN1 DC
2018-11-13 202-894-7XXX 7000–7999Assigned ONVOY, LLC - DC 850D WSHNGTNZN1 DC
2018-11-13 202-894-8XXX 8000–8999Assigned ONVOY, LLC - DC 850D WSHNGTNZN1 DC
2018-11-13 202-894-9XXX 9000–9999Assigned ONVOY, LLC - DC 850D WSHNGTNZN1 DC
2018-11-09 202-894-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 WSHNGTNZN1 DC
2018-11-09 202-894-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 WSHNGTNZN1 DC
2018-11-07 202-894-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2018-11-07 202-894-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WSHNGTNZN1 DC
2018-10-29 202-893-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-29 202-893-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-19 202-891-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - DC 074F WSHNGTNZN1 DC
2018-10-19 202-892-1XXX 1000–1999Assigned PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 275F WSHNGTNZN1 DC
2018-10-19 202-892-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - DC 074F WSHNGTNZN1 DC
2018-10-19 202-892-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - DC 074F WSHNGTNZN1 DC
2018-10-19 202-892-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - DC 074F WSHNGTNZN1 DC
2018-10-19 202-981-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - DC 074F WSHNGTNZN1 DC
2018-10-18 202-892-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 WSHNGTNZN1 DC
2018-10-18 202-919-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J WSHNGTNZN1 DC
2018-10-15 202-919-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-10-15 202-919-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-10-15 202-919-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - DC 6117 WSHNGTNZN1 DC
2018-10-08 202-892-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 WSHNGTNZN1 DC
2018-10-08 202-919-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 WSHNGTNZN1 DC
2018-10-08 202-919-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 WSHNGTNZN1 DC
2018-10-03 202-891-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J WSHNGTNZN1 DC
2018-10-03 202-891-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC
2018-10-03 202-981-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 6402 WSHNGTNZN1 DC

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.