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

HIGH FALLS prefixes in area code 845

NANPA records 4 assigned NXX blocks to rate center HIGH FALLS in area code 845, 0.5% of the 783 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. 3 holders hold those blocks, the largest being BANDWIDTH.COM CLEC, LLC - NY (2), PEERLESS NETWORK OF NEW YORK, LLC - NY (1), VERIZON NEW YORK, INC. (1). The earliest assignment on record here is 2010-03-22 and the most recent 2021-11-16. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.5% of 845
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
845-377 Bandwidth BANDWIDTH.COM CLEC, LLC - NY 2010-03-22 yes yes
845-410 Peerless PEERLESS NETWORK OF NEW YORK, LLC - NY 2018-02-15 yes yes
845-687 Verizon VERIZON NEW YORK, INC. – yes yes
845-886 Bandwidth BANDWIDTH.COM CLEC, LLC - NY 2021-11-16 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
BANDWIDTH.COM CLEC, LLC - NY Bandwidth 2 50%
PEERLESS NETWORK OF NEW YORK, LLC - NY Peerless 1 25%
VERIZON NEW YORK, INC. Verizon 1 25%

Frequently asked

Which prefixes belong to HIGH FALLS in area code 845?

4 blocks: 377, 410, 687, 886. The table above gives the holder of each.

Which carriers have numbers in HIGH FALLS?

BANDWIDTH.COM CLEC, LLC - NY (2 blocks), PEERLESS NETWORK OF NEW YORK, 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 HIGH FALLS 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 845

All 783 prefixes in 845