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Area Code 315
Telephone Central Office Building Pictures

The following are representative examples of telephone central office buildings in Area Code 315 (New York state).

Click on the pictures below for a larger version.


Auburn

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
AUBNNYAUDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 252-3, 255, 258, 704

Notes:
Source: GSV

 

Baldwinsville

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
BAVLNYBVDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 635, 638, 720

Notes:
Source: GSV

 

Carthage

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
CRTHNYZGDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 493, 644

Notes:
Also serves Natural Bridge. Source: GSV

 

Fayetteville

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
FYVLNYFVDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 329, 637

Notes:
Source: GSV

 

Fulton

Listing Updated:
May 2021

Operating Company:
Windstream

CLLI:
FLTNNYXAPS0

Switch Type:
Metaswitch MG2510

Prefixes Served:
(315) 591

Notes:
Source: GSV

 

 

Geneva

Listing Updated:
October 2015

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
GENVNYGNDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100/200

Prefixes Served:
(315) 719, 781, 787, 789

Notes:
Source: Mike A. in NY

 

Hannibal

Listing Updated:
May 2021

Operating Company:
Frontier/Citizens

CLLI:
HNBLNYXADS0

Switch Type:
Nokia/Siemens/Stromberg-Carlson DCO

Prefixes Served:
(315) 564

Notes:
Source: GSV

 

Holland Patent

Listing Updated:
May 2021

Operating Company:
Oneida County Telephone

CLLI:
HLPTNYXADS1

Switch Type:
Ribbon/Genband/Nortel DMS-500

Prefixes Served:
(315) 827, 865

Notes:
Also serves Westernville. Source: GSV

 

Liverpool

"Clay"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
CLAYNYOSDS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS-2000

Prefixes Served:
(315) 622, 652, 715

Notes:
Source: GSV

 

Massena

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
MSSNNYMQDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 705, 764, 769

Notes:
Source: GSV

 

Munnsville

Listing Updated:
May 2021

Operating Company:
Windstream

CLLI:
MUNVNYXAPS0

Switch Type:
Packet End Office (unknown type)

Prefixes Served:
(315) 260

Notes:
Source: GSV

 

Newark

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
NWRKNYNKDS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS

Prefixes Served:
(315) 331-2, 359

Notes:
Source: GSV

 

Newport

Listing Updated:
May 2021

Operating Company:
Newport Telephone Company

CLLI:
NWPTNYXADS0

Switch Type:
Ribbon/Genband/Nortel DMS-10

Prefixes Served:
(315) 845

Notes:
Source: GSV

 

Old Forge

Listing Updated:
May 2021

Operating Company:
Frontier/Citizens

CLLI:
OLDFNYXADS0

Switch Type:
Nokia/Siemens/Stromberg-Carlson DCO Remote

Prefixes Served:
(315) 369

Notes:
Source: GSV

 

Oswego

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
OSWGNYOSDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 207, 341-3, 349

Notes:
Source: GSV

 

 

Penn Yan

Listing Updated:
October 2015

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
PNYNNYPNDS0

Switch Type:
Ribbon/Genband/Nortel DMS-10

Prefixes Served:
(315) 531, 536

Notes:
Source: Mike A. in NY

 

 

Phelps

Listing Updated:
October 2015

Operating Company:
Ontario & Trumansburg Telephone Companies

CLLI:
PHLSNYXADS0

Switch Type:
Nokia/Lucent/Automatic Electric GTD-5 EAX

Prefixes Served:
(315) 462, 548
(607) 387, 532, 869

Notes:
Serves multiple ratecenters in both Area Codes 315 and 607. Source: Mike A. in NY

 

Potsdam

"Main"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
PTSDNYPSDS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS

Prefixes Served:
(315) 264, 267-8, 742

Notes:
Source: GSV

 

Pulaski

Listing Updated:
May 2021

Operating Company:
Frontier/Citizens

CLLI:
PLSKNYXADS0

Switch Type:
Nokia/Siemens/Stromberg-Carlson DCO

Prefixes Served:
(315) 298

Notes:
Source: GSV

 

 

Rome

Listing Updated:
June 2013

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
ROMENYRMDS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS

Prefixes Served:
(315) 330, 334, 336-9, 709

Notes:
Source: Roberto in MA

 

Syracuse

"Dippold"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYDDDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 454-5

Notes:
Source: GSV

 

Syracuse

"East Genesee"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYGSDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 251, 289, 445-6, 449

Notes:
Source: GSV

 

Syracuse

"Electronics Parkway"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYEPDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 413, 451, 453, 456-7, 461

Notes:
Source: GSV

 

Syracuse

"Fairmount"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
CMLSNYONDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 468, 484, 487-8, 708

Notes:
Source: GSV

 

Syracuse

"James Street"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYJSDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 414, 431-4, 437-8, 463

Notes:
Source: GSV

 

Syracuse

"North Syracuse"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
NSYRNYNSDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 214, 452, 458

Notes:
Source: GSV

 

Syracuse

"South Salina Street"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYSADS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS

Prefixes Served:
(315) 378, 469, 492, 498

Notes:
Source: GSV

 

Syracuse

"State Street (Main)"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
SYRCNYSU50T
SYRCNYSUDS3
SYRCNYSUPS0

Switch Type:
50T: Nokia/Alcatel/Lucent 5ESS
DS3: Ribbon/Genband/Nortel DMS-100
PS0: Packet switch (unknown type)

Prefixes Served:
50T: (315) 485, 499, 799, 890
 
DS3: (315) 421-6, 428, 435, 442-3, 448, 459-60, 464, 466, 470-9, 640
(607) 717

PS0: (315) 744

Notes:
Also serves parts of Cortland, NY.
Source: GSV

 

Utica

"Main"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
UTICNYUTDS0

Switch Type:
Nokia/Alcatel/Lucent 5ESS

Prefixes Served:
(315) 266, 721, 724, 731-5, 738, 792-3, 797-8

Notes:
Source: GSV

 

Utica

"Whitesboro"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
WHBONYWPDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 736, 765, 768

Notes:
Source: GSV

 

Watertown

"Main"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
WTTWNYUNDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 779, 782, 785-6, 788

Notes:
Source: GSV

 

Watertown

"Black River"

Listing Updated:
May 2021

Operating Company:
Verizon/Bell Atlantic/NYNEX/New York Telephone

CLLI:
BLRVNYBCDS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(315) 773, 775

Notes:
Source: GSV

 

Visit other New York Area Codes: 212 315 516 518 585 607 631 716 718 845 914

Visit nearby regions: Connecticut Massachusetts New Jersey Ontario Pennsylvania Quebec Vermont


Copyright 2021 Telephone Central Office Building Pictures
Page last modified May 16, 2021
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