NumberResearch Membership · Data 09/20/2026

Recent prefix assignments

0 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, all time — NPA 910
BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 132
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
— 910-449 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-450 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-451 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-453 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-455 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-456 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-475 1XXX7XXX8XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-478 5XXX6XXX7XXX8XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-480 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-481 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-482 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-483 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-484 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-485 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-486 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-487 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-488 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-493 3XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-495 3XXX4XXX5XXX6XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-496 5XXX6XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-497 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-525 8XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 ROSEBORO NC
— 910-529 6XXX8XXX · 2 holders which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 GARLAND NC
— 910-552 1XXX3XXX4XXX5XXX6XXX7XXX · 5 holders which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 WALLACE NC
— 910-577 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 JACKSONVL NC
— 910-590 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 CLINTON NC
— 910-592 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 CLINTON NC
— 910-594 4XXX5XXX7XXX · 3 holders which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 NEWTON GRV NC
— 910-596 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 CLINTON NC
— 910-609 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-630 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-640 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 WHITEVILLE NC
— 910-641 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 WHITEVILLE NC
— 910-642 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 WHITEVILLE NC
— 910-646 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 LKWACCAMAW NC
— 910-647 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 CLARKTON NC
— 910-653 1XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 TABOR CITY NC
— 910-654 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 CHADBOURN NC
— 910-672 6XXX7XXX8XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-677 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-678 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-692 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 SOUTHEPINS NC
— 910-693 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 SOUTHEPINS NC
— 910-695 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 SOUTHEPINS NC
— 910-743 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 MAYSVILLE NC
— 910-764 6XXX8XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-804 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-814 none assigned yet which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 LILLINGTON NC
— 910-822 not yet reported which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC
— 910-823 6XXX7XXX which blocks → BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC 0470 FAYETTEVL NC

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.