Recent prefix assignments

1 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026

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

The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.

Most active assignees, last 30 days — NPA 802
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 NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
2020-09-24 802-341 0–9 XXXall 10 · 4 holders which blocks → NUSO, LLC 478J BURLINGTON VT
2020-06-15 802-402 0XXX2XXX3XXX4XXX · 2 holders which blocks → ONVOY, LLC - VT 451F PROCTORSVL VT
2020-06-15 802-810 0XXX1XXX8XXX9XXX · 2 holders which blocks → ONVOY, LLC - VT 451F PERKINSVL VT
2020-05-13 802-902 0XXX1XXX2XXX3XXX8XXX · 3 holders which blocks → ONVOY, LLC - VT 451F BETHEL VT
2020-03-10 802-531 0XXX1XXX2XXX3XXX4XXX5XXX8XXX9XXX · 5 holders which blocks → BANDWIDTH.COM CLEC, LLC - VT 005F WILLIAMSVL VT
2020-03-06 802-317 0XXX1XXX2XXX3XXX6XXX7XXX8XXX9XXX · 5 holders which blocks → AT&T - LOCAL 7421 ARLINGTON VT
2020-02-18 802-330 0–9 XXXall 10 · 4 holders which blocks → CSC WIRELESS, LLC 425J ST ALBANS VT
2019-12-06 802-801 0XXX1XXX2XXX3XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - VT 451F ENOSBG FLS VT
2019-12-06 802-808 0XXX1XXX6XXX7XXX8XXX · 3 holders which blocks → ONVOY, LLC - VT 451F GUILDHALL VT
2019-11-14 802-502 not yet reported which blocks → RIGHT CALL LLC 365J WH RIV JCT VT
2019-11-13 802-538 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 7 holders which blocks → TELEPORT COMMUNICATIONS AMERICA, LLC - VT 881G BRANDON VT
2019-11-05 802-600 not yet reported which blocks → RIGHT CALL LLC 365J BURLINGTON VT
2019-11-05 802-803 not yet reported which blocks → RIGHT CALL LLC 365J BARRE VT
2019-11-05 802-804 not yet reported which blocks → RIGHT CALL LLC 365J RUTLAND VT
2019-11-05 802-805 not yet reported which blocks → RIGHT CALL LLC 365J MONTPELIER VT
2019-10-23 802-900 0XXX9XXX · 2 holders which blocks → COMMIO, LLC 939H BURLINGTON VT
2019-07-11 802-481 0XXX1XXX2XXX3XXX4XXX8XXX · 4 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - VT 9450 LEMINGTON VT
2019-05-23 802-400 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - VT 451F BRADFORD VT
2019-03-25 802-666 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → TERRA NOVA TELECOM INC. 145J BURLINGTON VT
2019-02-28 802-308 0–9 XXXall 10 · 6 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - VT 9450 FAIR HAVEN VT
2018-08-22 802-409 0XXX2XXX3XXX4XXX5XXX7XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F ISLE MOTTE VT
2018-08-22 802-520 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F ALBURG VT
2018-08-22 802-523 0XXX1XXX2XXX3XXX4XXX5XXX6XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F MONTGOMERY VT
2018-08-22 802-577 0XXX2XXX5XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - VT 451F PEACHAM VT
2018-08-22 802-597 0XXX1XXX2XXX7XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F CABOT VT
2018-08-22 802-637 0XXX2XXX7XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F MARSHFIELD VT
2018-08-22 802-945 0XXX2XXX4XXX5XXX9XXX · 3 holders which blocks → ONVOY, LLC - VT 451F W NEWBURY VT
2018-08-22 802-995 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → ONVOY, LLC - VT 451F NEWPORT VT
2018-07-31 802-210 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - VT 451F ST ALBANS VT
2018-04-02 802-990 0XXX2XXX3XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → VONAGE AMERICA LLC 197D BURLINGTON VT
2018-02-20 802-471 0–9 XXXall 10 · 4 holders which blocks → AIRUS, INC. - VT 665H VERGENNES VT
2017-12-11 802-307 0XXX1XXX2XXX3XXX4XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → TELNYX LLC 073H BURLINGTON VT
2017-11-28 802-300 0–9 XXXall 10 · 5 holders which blocks → LUDLOW TEL. CO. 0058 LUDLOW VT
2017-10-02 802-500 0–9 XXXall 10 · 5 holders which blocks → INTEGRATED PATH COMMUNICATIONS-VERMONT LLC - VT 989H BENNINGTON VT
2017-03-08 802-800 0XXX1XXX2XXX4XXX7XXX8XXX · 4 holders which blocks → INTEGRATED PATH COMMUNICATIONS-VERMONT LLC - VT 989H BURLINGTON VT
2017-01-16 802-636 0–9 XXXall 10 · 5 holders which blocks → BANDWIDTH.COM CLEC, LLC - VT 005F BARRE VT
2016-12-02 802-200 0–9 XXXall 10 · 3 holders which blocks → NORTHFIELD TEL. CO. 0061 NORTHFIELD VT
2016-08-12 802-397 0–9 XXXall 10 · 7 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ST JOHNSBY VT
2015-09-17 802-992 0XXX1XXX2XXX8XXX9XXX which blocks → AIRUS, INC. - VT 665H BURLINGTON VT
2015-09-03 802-491 0–9 XXXall 10 · 9 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ARLINGTON VT
2015-02-04 802-565 0XXX1XXX2XXX4XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - VT 9450 RANDOLPH VT
2015-02-04 802-587 1XXX2XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - VT 9450 SOROYALTON VT
2014-11-24 802-689 0–9 XXXall 10 · 7 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT 6390 BRATTLEBO VT
2014-09-25 802-696 0–9 XXXall 10 · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 JOHNSON VT
2014-06-20 802-544 0XXX1XXX4XXX8XXX9XXX · 5 holders which blocks → MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 CONCORD VT
2014-06-18 802-569 1XXX8XXX9XXX · 2 holders which blocks → MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 BARTON VT
2014-06-18 802-830 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 MONTPELIER VT
2014-03-03 802-575 0XXX1XXX5XXX6XXX7XXX8XXX9XXX · 5 holders which blocks → TOPSHAM COMMUNICATIONS, LLC 573F GROTON VT
2013-12-23 802-417 0–9 XXXall 10 · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT 6390 RUTLAND VT
2013-11-15 802-391 0–9 XXXall 10 · 5 holders which blocks → VTEL DATA NETWORKS, INC. - VT 208H BURLINGTON VT

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.