Recent thousands-block assignments

17 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, last 30 days — NPA 412

ONVOY, LLC - PA 11

EXIANT COMMUNICATIONS LLC 2

BANDWIDTH.COM CLEC, LLC - PA 2

NEW CINGULAR WIRELESS PCS, LLC - IL 1

AHOI LLC 1

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

Recent thousands-block assignments
Assigned	Thousands-block	Last 4 digits	Status	Assignee	OCN	Rate center	State
2019-08-27	412-643-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-08-27	412-643-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-08-27	412-643-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-08-23	412-516-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	PTGSBNZN22	PA
2019-08-23	412-516-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	PTGSBNZN22	PA
2019-08-23	412-530-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON5	PA
2019-08-23	412-634-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	ELIZABETH	PA
2019-08-23	412-685-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON5	PA
2019-08-23	412-754-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	PTGSBNZN10	PA
2019-08-23	412-754-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	PTGSBNZN10	PA
2019-08-23	412-754-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	PTGSBNZN10	PA
2019-08-23	412-775-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON3	PA
2019-08-23	412-775-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON3	PA
2019-08-12	412-615-5XXX	5000–5999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	PTGSBNZN14	PA
2019-06-20	412-775-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON3	PA
2019-06-19	412-727-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON4	PA
2019-06-19	412-883-2XXX	2000–2999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	PTGSBNZN14	PA
2019-06-10	412-851-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	PTGSBNZN12	PA
2019-06-10	412-886-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	PTTSBGZON6	PA
2019-06-06	412-677-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN13	PA
2019-05-21	412-541-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-21	412-643-0XXX	0000–0999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON1	PA
2019-05-21	412-643-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON1	PA
2019-05-21	412-643-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON1	PA
2019-05-21	412-643-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON1	PA
2019-05-21	412-643-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	PTTSBGZON1	PA
2019-05-15	412-775-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON3	PA
2019-05-15	412-924-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON8	PA
2019-05-13	412-492-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-13	412-684-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-13	412-684-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-13	412-871-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON4	PA
2019-05-13	412-903-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-13	412-903-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN18	PA
2019-05-02	412-547-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	CLAIRTON	PA
2019-04-29	412-548-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN17	PA
2019-04-29	412-677-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN13	PA
2019-04-29	412-924-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON8	PA
2019-04-23	412-714-9XXX	9000–9999	Assigned	PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA	967E	PTGSBNZN11	PA
2019-04-18	412-733-9XXX	9000–9999	Assigned	CORE COMMUNICATIONS, INC. - PA	3806	PTTSBGZON7	PA
2019-04-17	412-324-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN16	PA
2019-04-17	412-530-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTTSBGZON5	PA
2019-04-17	412-631-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN15	PA
2019-04-16	412-815-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-04-16	412-815-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-04-16	412-815-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-04-16	412-815-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-04-16	412-815-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PTTSBGZON1	PA
2019-04-15	412-615-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PTGSBNZN14	PA
2019-04-10	412-707-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	PTTSBGZON2	PA

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.