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

LEXINGTON prefixes in area code 743

NANPA records 7 assigned NXX blocks to rate center LEXINGTON in area code 743, 4.3% of the 163 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 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC (2), ONVOY, LLC - NC (2), SKYE TELECOM LLC DBA SKYETEL (1). The earliest assignment on record here is 2019-07-08 and the most recent 2024-02-09. 7 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 codes 256, 308, 309, 336 – overlay codes cover the same geography, so a rate center is served by all of them.

7 assigned blocks – 4.3% of 743
5 holders of record
7 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
743-202 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 2019-07-08 yes yes
743-217 SKYE TELECOM LLC DBA SKYETEL – yes yes
743-236 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 2021-10-27 yes yes
743-271 Onvoy ONVOY, LLC - NC 2024-02-09 yes yes
743-626 TON80 COMMUNICATIONS, LLC 2022-01-07 yes yes
743-734 Onvoy ONVOY, LLC - NC 2022-09-14 yes yes
743-901 Charter ONVOY SPECTRUM, LLC 2021-03-23 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC Verizon 2 28.6%
ONVOY, LLC - NC Onvoy 2 28.6%
SKYE TELECOM LLC DBA SKYETEL – 1 14.3%
TON80 COMMUNICATIONS, LLC – 1 14.3%
ONVOY SPECTRUM, LLC Charter 1 14.3%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to LEXINGTON in area code 743?

7 blocks: 202, 217, 236, 271, 626, 734, 901. The table above gives the holder of each.

Which carriers have numbers in LEXINGTON?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC (2 blocks), ONVOY, LLC - NC (2 blocks), SKYE TELECOM LLC DBA SKYETEL (1 block), TON80 COMMUNICATIONS, LLC (1 block), ONVOY SPECTRUM, 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 LEXINGTON 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 743

All 163 prefixes in 743