Recent prefix assignments
1 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 |
|---|---|---|---|---|---|---|
| — | 802-259 | not yet reported which blocks → | VERMONT TELEPHONE CO., INC. | 3332 | MOUNTHOLLY | VT |
| — | 802-263 | not yet reported which blocks → | PERKINSVILLE TEL. CO. | 0062 | PERKINSVL | VT |
| — | 802-264 | 0XXX7XXX8XXX · 2 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | BURLINGTON | VT |
| — | 802-265 | 0XXX1XXX5XXX6XXX which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | FAIR HAVEN | VT |
| — | 802-266 | 0XXX1XXX2XXX4XXX5XXX6XXX · 2 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | CANAAN | VT |
| — | 802-270 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | RUTLAND | VT |
| — | 802-273 | not yet reported which blocks → | SHOREHAM TELEPHONE LLC | 0064 | HUBBARDTON | VT |
| — | 802-275 | 0–9 XXXall 10 · 6 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | BRATTLEBO | VT |
| — | 802-276 | 0XXX1XXX4XXX5XXX6XXX8XXX · 2 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | BROOKFIELD | VT |
| — | 802-277 | 0XXX1XXX2XXX3XXX5XXX6XXX7XXX · 3 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | LEMINGTON | VT |
| — | 802-278 | 0XXX1XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 7 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | FAIR HAVEN | VT |
| — | 802-279 | not yet reported which blocks → | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MONTPELIER | VT |
| — | 802-280 | 3XXX5XXX7XXX8XXX · 3 holders which blocks → | FIDIUM ENTERPRISE SERVICES, LLC | 383J | WH RIV JCT | VT |
| — | 802-281 | 0XXX2XXX3XXX4XXX6XXX8XXX9XXX · 4 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WH RIV JCT | VT |
| — | 802-282 | 0–9 XXXall 10 · 3 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | RUTLAND | VT |
| — | 802-283 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WH RIV JCT | VT |
| — | 802-284 | 0XXX2XXX3XXX4XXX5XXX6XXX8XXX · 4 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | CONCORD | VT |
| — | 802-285 | not yet reported which blocks → | FRANKLIN TEL. CO. | 0053 | FRANKLIN | VT |
| — | 802-287 | 0XXX1XXX6XXX7XXX · 3 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | POULTNEY | VT |
| — | 802-288 | 0XXX6XXX · 2 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | ESSEX JCT | VT |
| — | 802-290 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WH RIV JCT | VT |
| — | 802-291 | none assigned yet which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WH RIV JCT | VT |
| — | 802-293 | not yet reported which blocks → | VERMONT TELEPHONE CO., INC. | 3332 | DANBY | VT |
| — | 802-294 | 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 4 holders which blocks → | TELNYX LLC | 073H | WELLS | VT |
| — | 802-295 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WH RIV JCT | VT |
| — | 802-296 | none assigned yet which blocks → | FIDIUM ENTERPRISE SERVICES, LLC | 383J | WH RIV JCT | VT |
| — | 802-297 | 7XXX8XXX · 2 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | SOLONDODRY | VT |
| — | 802-299 | 0XXX1XXX4XXX5XXX6XXX7XXX8XXX9XXX · 2 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | WH RIV JCT | VT |
| — | 802-302 | 0–9 XXXall 10 · 6 holders which blocks → | ONVOY, LLC - VT | 451F | BRATTLEBO | VT |
| — | 802-304 | 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | BURLINGTON | VT |
| — | 802-311 | not yet reported which blocks → | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | VT |
| — | 802-319 | 0–9 XXXall 10 · 5 holders which blocks → | ONVOY, LLC - VT | 451F | WILMINGTON | VT |
| — | 802-321 | 0XXX2XXX3XXX4XXX5XXX8XXX · 2 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | ALBANY | VT |
| — | 802-324 | none assigned yet which blocks → | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BURLINGTON | VT |
| — | 802-325 | not yet reported which blocks → | VERMONT TELEPHONE CO., INC. | 3332 | PAWLET | VT |
| — | 802-326 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF NORTHLAND COMPANY | 3331 | MONTGOMERY | VT |
| — | 802-327 | 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | NORTH TROY | VT |
| — | 802-328 | 0XXX1XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | GUILDHALL | VT |
| — | 802-329 | not yet reported which blocks → | WAITSFIELD-FAYSTON TELEPHONE CO., INC. | 0069 | RICHMOND | VT |
| — | 802-332 | 0XXX1XXX2XXX3XXX5XXX6XXX7XXX · 5 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | WOODSTOCK | VT |
| — | 802-333 | 0XXX1XXX2XXX6XXX8XXX · 4 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | FAIRLEE | VT |
| — | 802-334 | not yet reported which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | NEWPORT | VT |
| — | 802-335 | 0–9 XXXall 10 · 5 holders which blocks → | ONVOY, LLC - VT | 451F | JEFFERSNVL | VT |
| — | 802-338 | 0XXX1XXX2XXX5XXX6XXX7XXX8XXX which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | BURLINGTON | VT |
| — | 802-343 | not yet reported which blocks → | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BURLINGTON | VT |
| — | 802-347 | 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → | LEVEL 3 COMMUNICATIONS, LLC - VT | 9450 | ENOSBG FLS | VT |
| — | 802-348 | 0XXX1XXX2XXX3XXX4XXX5XXX8XXX · 5 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | WILLIAMSVL | VT |
| — | 802-350 | not yet reported which blocks → | CONTACT COMMUNICATIONS, INC. | 4721 | BURLINGTON | VT |
| — | 802-351 | not yet reported which blocks → | CONTACT COMMUNICATIONS, INC. | 4721 | BURLINGTON | VT |
| — | 802-352 | 0XXX2XXX3XXX5XXX6XXX8XXX · 5 holders which blocks → | CONSOLIDATED COMMUNICATIONS OF VERMONT COMPANY | 5115 | SALISBURY | VT |
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.