NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026
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 |
|---|---|---|---|---|---|---|
| — | 334-632 | 1XXX2XXX3XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | ABBEVILLE | AL |
| — | 334-672 | 8XXX9XXX which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | TROY | AL |
| — | 334-695 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | EUFAULA | AL |
| — | 334-703 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | AUBURN | AL |
| — | 334-707 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | AUBURN | AL |
| — | 334-714 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | DOTHAN | AL |
| — | 334-716 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | GANTT | AL |
| — | 334-734 | 1XXX5XXX6XXX7XXX8XXX · 3 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | AUBURN | AL |
| — | 334-740 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | AUBURN | AL |
| — | 334-744 | 5XXX6XXX7XXX8XXX · 2 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | OPELIKA | AL |
| — | 334-748 | 2XXX3XXX4XXX5XXX6XXX7XXX9XXX · 5 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | OPELIKA | AL |
| — | 334-750 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | AUBURN | AL |
| — | 334-755 | 0XXX3XXX4XXX7XXX8XXX · 4 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | LAFAYETTE | AL |
| — | 334-757 | 7XXX which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | LAFAYETTE | AL |
| — | 334-759 | 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | OPELIKA | AL |
| — | 334-763 | 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | ENTERPRISE | AL |
| — | 334-764 | 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | OPP | AL |
| — | 334-782 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | MONTGOMERY | AL |
| — | 334-790 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | DOTHAN | AL |
| — | 334-791 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | DOTHAN | AL |
| — | 334-796 | not yet reported which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | DOTHAN | AL |
| — | 334-892 | 0–9 XXXall 10 · 6 holders which blocks → | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | GANTT | AL |
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.