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

LEWISBORO prefixes in area code 914

NANPA records 4 assigned NXX blocks to rate center LEWISBORO in area code 914, 0.6% of the 704 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 TELENGY L.L.C. - NY (1), ONVOY, LLC- NY (1), VERIZON NEW YORK, INC. (1). The earliest assignment on record here is 2012-02-15 and the most recent 2021-05-10. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.6% of 914
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
914-331 TELENGY L.L.C. - NY 2012-02-15 yes yes
914-416 Onvoy ONVOY, LLC- NY – yes yes
914-533 Verizon VERIZON NEW YORK, INC. – yes yes
914-622 FRACTEL, LLC 2021-05-10 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
TELENGY L.L.C. - NY – 1 25%
ONVOY, LLC- NY Onvoy 1 25%
VERIZON NEW YORK, INC. Verizon 1 25%
FRACTEL, LLC – 1 25%

Frequently asked

Which prefixes belong to LEWISBORO in area code 914?

4 blocks: 331, 416, 533, 622. The table above gives the holder of each.

Which carriers have numbers in LEWISBORO?

TELENGY L.L.C. - NY (1 block), ONVOY, LLC- NY (1 block), VERIZON NEW YORK, INC. (1 block), FRACTEL, 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 LEWISBORO 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 914

All 704 prefixes in 914