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

HAVERSTRAW prefixes in area code 845

NANPA records 12 assigned NXX blocks to rate center HAVERSTRAW in area code 845, 1.5% 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. 4 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - DC (4), VERIZON NEW YORK, INC. (4), ONVOY, LLC- NY (3). The earliest assignment on record here is 2002-03-14 and the most recent 2023-07-05. 11 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

12 assigned blocks – 1.5% of 845
4 holders of record
11 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
845-241 Bandwidth BANDWIDTH.COM CLEC, LLC - NY 2010-09-16 yes yes
845-269 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2005-02-28 yes yes
845-270 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2002-03-14 yes yes
845-271 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2007-02-15 yes yes
845-429 Verizon VERIZON NEW YORK, INC. – no yes
845-472 Onvoy ONVOY, LLC- NY – yes yes
845-553 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2006-03-15 yes yes
845-786 Verizon VERIZON NEW YORK, INC. – yes yes
845-942 Verizon VERIZON NEW YORK, INC. – yes yes
845-944 Onvoy ONVOY, LLC- NY 2021-01-04 yes yes
845-947 Verizon VERIZON NEW YORK, INC. – yes yes
845-957 Onvoy ONVOY, LLC- NY 2023-07-05 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 4 33.3%
VERIZON NEW YORK, INC. Verizon 4 33.3%
ONVOY, LLC- NY Onvoy 3 25%
BANDWIDTH.COM CLEC, LLC - NY Bandwidth 1 8.3%

Frequently asked

Which prefixes belong to HAVERSTRAW in area code 845?

12 blocks: 241, 269, 270, 271, 429, 472, 553, 786, 942, 944, 947, 957. The table above gives the holder of each.

Which carriers have numbers in HAVERSTRAW?

NEW CINGULAR WIRELESS PCS, LLC - DC (4 blocks), VERIZON NEW YORK, INC. (4 blocks), ONVOY, LLC- NY (3 blocks), BANDWIDTH.COM CLEC, LLC - NY (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is HAVERSTRAW 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