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

NOKESVILLE prefixes in area code 571

NANPA records 5 assigned NXX blocks to rate center NOKESVILLE in area code 571, 0.8% of the 639 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. 5 holders hold those blocks, the largest being CORETEL VIRGINIA, LLC - VA (1), ONVOY SPECTRUM, LLC (1), ONVOY, LLC - VA (1). The earliest assignment on record here is 2012-07-25 and the most recent 2024-11-27. 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 703 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.8% of 571
5 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
571-390 CORETEL VIRGINIA, LLC - VA 2018-06-26 yes yes
571-573 Charter ONVOY SPECTRUM, LLC 2021-04-26 yes yes
571-701 Onvoy ONVOY, LLC - VA 2020-06-10 yes yes
571-704 IP HORIZON LLC 2024-11-27 yes yes
571-781 Bandwidth BANDWIDTH.COM CLEC, LLC - VA 2012-07-25 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
CORETEL VIRGINIA, LLC - VA – 1 20%
ONVOY SPECTRUM, LLC Charter 1 20%
ONVOY, LLC - VA Onvoy 1 20%
IP HORIZON LLC – 1 20%
BANDWIDTH.COM CLEC, LLC - VA Bandwidth 1 20%

Frequently asked

Which prefixes belong to NOKESVILLE in area code 571?

5 blocks: 390, 573, 701, 704, 781. The table above gives the holder of each.

Which carriers have numbers in NOKESVILLE?

CORETEL VIRGINIA, LLC - VA (1 block), ONVOY SPECTRUM, LLC (1 block), ONVOY, LLC - VA (1 block), IP HORIZON LLC (1 block), BANDWIDTH.COM CLEC, LLC - VA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is NOKESVILLE 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 571

All 639 prefixes in 571