NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| — | 252-958 | not yet reported which blocks → | NC | |||
| — | 252-959 | not yet reported which blocks → | XXXXXXXXXX | NC | ||
| — | 252-964 | not yet reported which blocks → | TRI-COUNTY TEL. MEMBERSHIP CORP. | 0505 | SIDNEY | NC |
| — | 252-972 | not yet reported which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ROCKYMOUNT | NC |
| — | 252-973 | not yet reported which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ROCKYMOUNT | NC |
| — | 252-974 | 3XXX4XXX8XXX · 3 holders which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | WASHINGTON | NC |
| — | 252-975 | not yet reported which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | WASHINGTON | NC |
| — | 252-976 | not yet reported which blocks → | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NC |
| — | 252-977 | not yet reported which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ROCKYMOUNT | NC |
| — | 252-980 | not yet reported which blocks → | NC | |||
| — | 252-984 | not yet reported which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ROCKYMOUNT | NC |
| — | 252-985 | none assigned yet which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ROCKYMOUNT | NC |
| — | 252-986 | 3XXX5XXX7XXX8XXX · 4 holders which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | BUXTON | NC |
| — | 252-987 | 4XXX5XXX7XXX8XXX · 3 holders which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | WAVES | NC |
| — | 252-988 | not yet reported which blocks → | NC | |||
| — | 252-995 | none assigned yet which blocks → | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | BUXTON | NC |
| — | 252-996 | 3XXX4XXX5XXX6XXX9XXX · 4 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | BUXTON | NC |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.