NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

TOANO prefixes in area code 757

NANPA records 5 assigned NXX blocks to rate center TOANO in area code 757, 0.6% of the 785 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 4 holders hold those blocks, the largest being BANDWIDTH.COM CLEC, LLC - VA (2), PAETEC ITEL, LLC (1), VERIZON VIRGINIA, INC. (1). The earliest assignment on record here is 2016-07-22 and the most recent 2018-07-19. 5 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 948 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.6% of 757
4 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
757-250 Windstream PAETEC ITEL, LLC – yes yes
757-566 Verizon VERIZON VIRGINIA, INC. – yes yes
757-741 Comcast COMCAST IP PHONE, LLC – yes yes
757-794 Bandwidth BANDWIDTH.COM CLEC, LLC - VA 2016-07-22 yes yes
757-906 Bandwidth BANDWIDTH.COM CLEC, LLC - VA 2018-07-19 yes yes

The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.

Who holds the blocks

HolderBrandBlocksShare here
BANDWIDTH.COM CLEC, LLC - VA Bandwidth 2 40%
PAETEC ITEL, LLC Windstream 1 20%
VERIZON VIRGINIA, INC. Verizon 1 20%
COMCAST IP PHONE, LLC Comcast 1 20%

Frequently asked

Which prefixes belong to TOANO in area code 757?

5 blocks: 250, 566, 741, 794, 906. The table above gives the holder of each.

Which carriers have numbers in TOANO?

BANDWIDTH.COM CLEC, LLC - VA (2 blocks), PAETEC ITEL, LLC (1 block), VERIZON VIRGINIA, INC. (1 block), COMCAST IP PHONE, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is TOANO a city?

It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.

Other rate centers in 757

All 785 prefixes in 757