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

MTCHARLETN prefixes in area code 702

NANPA records 14 assigned NXX blocks to rate center MTCHARLETN in area code 702, 1.8% of the 786 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. 6 holders hold those blocks, the largest being ONVOY, LLC - NV (6), LEVEL 3 COMMUNICATIONS, LLC - NV (3), BANDWIDTH.COM CLEC, LLC - NV (2). The earliest assignment on record here is 2005-07-07 and the most recent 2016-08-26. 12 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 725 – overlay codes cover the same geography, so a rate center is served by all of them.

14 assigned blocks – 1.8% of 702
6 holders of record
12 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
702-276 Onvoy ONVOY, LLC - NV – yes yes
702-508 Lumen LEVEL 3 COMMUNICATIONS, LLC - NV 2005-07-07 yes yes
702-529 Lumen LEVEL 3 COMMUNICATIONS, LLC - NV 2009-06-10 yes yes
702-548 MATRIX TELECOM, LLC. S/I/I TNCI - NV – no yes
702-703 Bandwidth BANDWIDTH.COM CLEC, LLC - NV – yes yes
702-729 Onvoy ONVOY, LLC - NV – yes yes
702-779 Onvoy ONVOY, LLC - NV 2012-12-26 yes yes
702-783 Onvoy ONVOY, LLC - NV – yes yes
702-847 Lumen LEVEL 3 COMMUNICATIONS, LLC - NV – yes yes
702-867 Bandwidth BANDWIDTH.COM CLEC, LLC - NV 2016-08-26 yes yes
702-872 Lumen CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK – yes yes
702-887 Onvoy ONVOY, LLC - NV 2016-04-21 yes yes
702-919 AT&T NEW CINGULAR WIRELESS PCS, LLC 2014-04-16 yes yes
702-991 Onvoy ONVOY, LLC - NV – no 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
ONVOY, LLC - NV Onvoy 6 42.9%
LEVEL 3 COMMUNICATIONS, LLC - NV Lumen 3 21.4%
BANDWIDTH.COM CLEC, LLC - NV Bandwidth 2 14.3%
MATRIX TELECOM, LLC. S/I/I TNCI - NV – 1 7.1%
CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK Lumen 1 7.1%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 7.1%

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 MTCHARLETN in area code 702?

14 blocks: 276, 508, 529, 548, 703, 729, 779, 783, 847, 867, 872, 887 and 2 more, all listed in the table above.

Which carriers have numbers in MTCHARLETN?

ONVOY, LLC - NV (6 blocks), LEVEL 3 COMMUNICATIONS, LLC - NV (3 blocks), BANDWIDTH.COM CLEC, LLC - NV (2 blocks), MATRIX TELECOM, LLC. S/I/I TNCI - NV (1 block), CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK (1 block), NEW CINGULAR WIRELESS PCS, 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 MTCHARLETN 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 702

All 786 prefixes in 702