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

LYONS prefixes in area code 315

NANPA records 7 assigned NXX blocks to rate center LYONS in area code 315, 0.9% of the 781 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 NEW CINGULAR WIRELESS PCS, LLC - DC (2), LEVEL 3 COMMUNICATIONS, LLC - NY (1), NORTHLAND NETWORKS, LTD. - NY (1). The earliest assignment on record here is 2001-12-28 and the most recent 2019-04-08. 6 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 419, 503, 620, 680 – overlay codes cover the same geography, so a rate center is served by all of them.

7 assigned blocks – 0.9% of 315
6 holders of record
6 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
315-290 Lumen LEVEL 3 COMMUNICATIONS, LLC - NY – yes yes
315-398 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – yes yes
315-665 NORTHLAND NETWORKS, LTD. - NY – yes yes
315-871 Windstream PAETEC ITEL, LLC 2001-12-28 yes yes
315-919 Bandwidth BANDWIDTH.COM CLEC, LLC - NY 2019-04-08 yes yes
315-945 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC – no yes
315-946 Verizon VERIZON NEW YORK, INC. – 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
NEW CINGULAR WIRELESS PCS, LLC - DC AT&T 2 28.6%
LEVEL 3 COMMUNICATIONS, LLC - NY Lumen 1 14.3%
NORTHLAND NETWORKS, LTD. - NY – 1 14.3%
PAETEC ITEL, LLC Windstream 1 14.3%
BANDWIDTH.COM CLEC, LLC - NY Bandwidth 1 14.3%
VERIZON NEW YORK, INC. Verizon 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 LYONS in area code 315?

7 blocks: 290, 398, 665, 871, 919, 945, 946. The table above gives the holder of each.

Which carriers have numbers in LYONS?

NEW CINGULAR WIRELESS PCS, LLC - DC (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - NY (1 block), NORTHLAND NETWORKS, LTD. - NY (1 block), PAETEC ITEL, LLC (1 block), BANDWIDTH.COM CLEC, LLC - NY (1 block), VERIZON NEW YORK, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LYONS 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 315

All 781 prefixes in 315