ENDICOTT prefixes in area code 607
NANPA records 24 assigned NXX blocks to rate center ENDICOTT in area code 607, 4.4% of the 548 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. 13 holders hold those blocks, the largest being VERIZON NEW YORK, INC. (8), PAETEC ITEL, LLC (3), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY (2). The earliest assignment on record here is 2001-05-15 and the most recent 2026-07-28. 21 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 509 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 607-205 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 2006-11-02 | yes | yes |
| 607-239 | Charter TWC IP ENABLED SERVICES, LLC | 2004-02-04 | yes | yes |
| 607-309 | EXIANT COMMUNICATIONS LLC | 2019-02-21 | yes | yes |
| 607-321 | Lumen LEVEL 3 TELECOM OF NEW YORK, LP - NY | – | yes | yes |
| 607-328 | VoIP Innovations VOIP INNOVATIONS, LLC | 2026-07-28 | yes | no |
| 607-340 | Charter ONVOY SPECTRUM, LLC | – | yes | yes |
| 607-341 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | – | yes | yes |
| 607-416 | NUSO, LLC | 2022-08-10 | yes | yes |
| 607-429 | Windstream PAETEC ITEL, LLC | 2001-05-15 | yes | yes |
| 607-444 | FINGER LAKES TECHNOLOGIES GROUP, INC. - NY | 2010-09-30 | yes | yes |
| 607-476 | Onvoy ONVOY, LLC- NY | 2024-07-05 | yes | yes |
| 607-484 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 607-658 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 607-741 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 607-744 | AT&T TC SYSTEMS, INC. - NY | – | yes | yes |
| 607-748 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 607-752 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 607-754 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 607-755 | Lumen LEVEL 3 TELECOM OF NEW YORK, LP - NY | – | yes | yes |
| 607-757 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 607-785 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 607-786 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 607-834 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 607-953 | Lumen LEVEL 3 COMMUNICATIONS, LLC - NY | 2005-12-28 | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| VERIZON NEW YORK, INC. | Verizon | 8 | 33.3% |
| PAETEC ITEL, LLC | Windstream | 3 | 12.5% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | Verizon | 2 | 8.3% |
| LEVEL 3 TELECOM OF NEW YORK, LP - NY | Lumen | 2 | 8.3% |
| TWC IP ENABLED SERVICES, LLC | Charter | 1 | 4.2% |
| EXIANT COMMUNICATIONS LLC | – | 1 | 4.2% |
| VOIP INNOVATIONS, LLC | VoIP Innovations | 1 | 4.2% |
| ONVOY SPECTRUM, LLC | Charter | 1 | 4.2% |
| NUSO, LLC | – | 1 | 4.2% |
| FINGER LAKES TECHNOLOGIES GROUP, INC. - NY | – | 1 | 4.2% |
| ONVOY, LLC- NY | Onvoy | 1 | 4.2% |
| TC SYSTEMS, INC. - NY | AT&T | 1 | 4.2% |
| LEVEL 3 COMMUNICATIONS, LLC - NY | Lumen | 1 | 4.2% |
Frequently asked
Which prefixes belong to ENDICOTT in area code 607?
24 blocks: 205, 239, 309, 321, 328, 340, 341, 416, 429, 444, 476, 484 and 12 more, all listed in the table above.
Which carriers have numbers in ENDICOTT?
VERIZON NEW YORK, INC. (8 blocks), PAETEC ITEL, LLC (3 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY (2 blocks), LEVEL 3 TELECOM OF NEW YORK, LP - NY (2 blocks), TWC IP ENABLED SERVICES, LLC (1 block), EXIANT COMMUNICATIONS 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 ENDICOTT 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.