Hd Carrier phone numbers
Hd Carrier holds 330 phone prefixes in 51 states and territories.
Internet / business phone carrier Numbers in this prefix were assigned to a carrier that mainly serves internet phone services, cable phone and business lines.
What it means. Hd Carrier mainly sells internet and business phone service. Numbers like these can be rented in bulk for a low price, which is why legitimate call centers, apps and robocallers all use them. A call from this kind of prefix is not a warning by itself, but it's a reason to verify who is calling.
See why the number on your screen can be faked.
Where Hd Carrier numbers are
| State | Prefixes |
|---|---|
| Florida | 30 |
| California | 27 |
| Texas | 22 |
| New York | 17 |
| Pennsylvania | 17 |
| Alabama | 11 |
| Illinois | 11 |
| Massachusetts | 11 |
| Ohio | 11 |
| Virginia | 11 |
| North Carolina | 10 |
| Georgia | 8 |
Area codes with the most Hd Carrier prefixes
8138 8576 4845 6024 7204 6674 7014 5164 5404 6814 6593 2093 5593 2023 4483 7273 4703 7123 3093 4473 8723 9303 4133 4063 5673 2673 3853 6083 9072 2052
About 100% of these prefixes are pooled (shared with other carriers in blocks). The carrier on any one number can differ if the owner switched carriers. Source: NANPA central office code records, 2026-10-10.