Recent thousands-block assignments

21 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 272

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 13

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 3

AHOI LLC 2

PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 1

NEW CINGULAR WIRELESS PCS, LLC - DC 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
2020-07-06	272-766-3XXX	3000–3999	Assigned	FRACTEL, LLC	965H	LOCK HAVEN	PA
2020-07-06	272-766-6XXX	6000–6999	Assigned	FRACTEL, LLC	965H	LOCK HAVEN	PA
2020-07-06	272-788-8XXX	8000–8999	Assigned	FRACTEL, LLC	965H	LEWISBURG	PA
2020-07-06	272-822-2XXX	2000–2999	Assigned	FRACTEL, LLC	965H	JERSEYSHOR	PA
2020-06-24	272-237-2XXX	2000–2999	Assigned	ONVOY SPECTRUM, LLC	624H	BLOOMSBURG	PA
2020-06-24	272-237-3XXX	3000–3999	Assigned	ONVOY SPECTRUM, LLC	624H	BLOOMSBURG	PA
2020-06-18	272-335-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	SHAMOKIN	PA
2020-06-18	272-335-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	SHAMOKIN	PA
2020-05-26	272-466-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	WOOLRICH	PA
2020-05-26	272-786-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	KULPMONT	PA
2020-05-19	272-243-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	ORWIGSBURG	PA
2020-05-14	272-256-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	NEWPHLDLPH	PA
2020-05-14	272-256-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	NEWPHLDLPH	PA
2020-05-14	272-261-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	FRACKVILLE	PA
2020-05-14	272-261-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	FRACKVILLE	PA
2020-05-14	272-271-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	STROUDSBG	PA
2020-05-14	272-271-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	STROUDSBG	PA
2020-05-14	272-271-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	STROUDSBG	PA
2020-05-14	272-277-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	MATAMORAS	PA
2020-05-14	272-277-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	MATAMORAS	PA
2020-05-08	272-242-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	JERMYN	PA
2020-05-07	272-203-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	BLOOMSBURG	PA
2020-05-07	272-204-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	FRIEDENSBG	PA
2020-05-07	272-204-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	FRIEDENSBG	PA
2020-05-07	272-205-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	MANTZVILLE	PA
2020-05-07	272-205-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	MANTZVILLE	PA
2020-05-07	272-222-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	BEAVER SPG	PA
2020-05-07	272-225-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	WEATHERLY	PA
2020-05-07	272-225-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	WEATHERLY	PA
2020-05-07	272-227-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	ASHLAND	PA
2020-05-07	272-227-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	ASHLAND	PA
2020-05-07	272-231-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	SELINSGRV	PA
2020-05-07	272-231-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	SELINSGRV	PA
2020-05-07	272-237-0XXX	0000–0999	Assigned	ONVOY, LLC - PA	547E	BLOOMSBURG	PA
2020-05-07	272-266-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	CATAWISSA	PA
2020-05-07	272-266-7XXX	7000–7999	Assigned	ONVOY, LLC - PA	547E	CATAWISSA	PA
2020-05-07	272-282-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	MCKEANSBG	PA
2020-05-07	272-282-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	MCKEANSBG	PA
2020-05-07	272-381-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	SCHUYLKHVN	PA
2020-05-07	272-381-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	SCHUYLKHVN	PA
2020-05-07	272-422-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	DINGMAFRRY	PA
2020-05-07	272-422-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	DINGMAFRRY	PA
2020-05-05	272-220-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	MIDDLEBURG	PA
2020-05-04	272-229-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	CHAPMAN LK	PA
2020-05-01	272-236-8XXX	8000–8999	Assigned	PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA	967E	WILLIAMSPT	PA
2020-05-01	272-808-8XXX	8000–8999	Assigned	VONAGE AMERICA LLC	197D	WILKSBARRE	PA
2020-05-01	272-808-9XXX	9000–9999	Assigned	VONAGE AMERICA LLC	197D	WILKSBARRE	PA
2020-04-30	272-240-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	MCADOO	PA
2020-04-23	272-239-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	WALENPAPCK	PA
2020-04-21	272-433-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	MILLVILLE	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.