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Area Codes 306 & 639
Telephone Central Office Building Pictures

The following are representative examples of telephone central office buildings in Area Codes 306 and 639 (Saskatchewan, Canada).

Click on the pictures below for a larger version.


Assiniboia

Listing Updated:
July 2013

Operating Company:
SaskTel

CLLI:
ASNBSK01RS2

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 642

Notes:
Source: GSV

 

Assiniboia

"Limerick"

 

Listing Updated:
June 2013

Operating Company:
SaskTel

CLLI:
LMRCSK02RS3

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 263

Notes:
Source: GSV

 

Estevan

 

Listing Updated:
August 2022

Operating Company:
SaskTel

CLLI:
ESTVSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 637
(639) 650

Notes:
Source: GSV

 

Kindersley

 

Listing Updated:
July 2013

Operating Company:
SaskTel

CLLI:
KNDRSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 463

Notes:
Source: GSV

 

Kindersley

"Brock"

Listing Updated:
July 2013

Operating Company:
SaskTel

CLLI:
BOCKSK02RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 379

Notes:
Source: GSV

 

Kindersley

"Coleville"

Listing Updated:
July 2014

Operating Company:
SaskTel

CLLI:
CEVLSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 965

Notes:
Source: GSV

 

Kindersley

"Eatonia"

Listing Updated:
October 2022

Operating Company:
SaskTel

CLLI:
EATNSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 967

Notes:
Source: GSV

 

Kindersley

"Smiley"

Listing Updated:
July 2014

Operating Company:
SaskTel

CLLI:
SMLYSK03RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 838

Notes:
Source: GSV

 

La Ronge

Listing Updated:
September 2009

Operating Company:
SaskTel

CLLI:
LRNGSK06RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 425

Notes:
Source: GSV

 

Lloydminster

Listing Updated:
September 2012

Operating Company:
SaskTel

CLLI:
LLYDSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 820, 825
(639) 807

Notes:
Source: GSV

 

Maple Creek

Listing Updated:
July 2013

Operating Company:
SaskTel

CLLI:
MPCKSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 558, 662, 666, 669

Notes:
Source: GSV

 

Meadow Lake

Listing Updated:
September 2022

Operating Company:
SaskTel

CLLI:
MELKSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 234

Notes:
Source: GSV

 

Melfort

Listing Updated:
May 2021

Operating Company:
SaskTel

CLLI:
MLFTSK03RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 752

Notes:
Source: GSV

 

Melville

Listing Updated:
June 2013

Operating Company:
SaskTel

CLLI:
MEVLSK04RS2

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 728, 760

Notes:
Source: GSV

 

Melville

"Goodeve"

Listing Updated:
June 2013

Operating Company:
SaskTel

CLLI:
GODVSK01RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 876

Notes:
Source: GSV

 

Melville

"Grayson"

Listing Updated:
August 2013

Operating Company:
SaskTel

CLLI:
GYSNSK01RS2

Switch Type:
Ribbon/Genband/Nortel RLC

Prefixes Served:
(306) 794

Notes:
Source: GSV

 

Moose Jaw

Listing Updated:
July 2018

Operating Company:
SaskTel

CLLI:
MSJWSK02GT1

Switch Type:
TG (Trunk Gateway, unknown type)

Prefixes Served:
(306) 624, 691-4, 756
(639) 651

Notes:
Source: GSV

 

Nipawin

Listing Updated:
May 2021

Operating Company:
SaskTel

CLLI:
NPWNSK01RS2

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 862

Notes:
Source: GSV

 

Nipawin

"Arborfield"

Listing Updated:
May 2021

Operating Company:
SaskTel

CLLI:
ARFDSK01RS2

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 769

Notes:
Source: GSV

 

Nipawin

"White Fox"

Listing Updated:
May 2013

Operating Company:
SaskTel

CLLI:
WTFXSK01RS2

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) x

Notes:
Source: GSV

 

North Battleford

Listing Updated:
June 2013

Operating Company:
SaskTel

CLLI:
NBFRSK02DS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 440, 445-6, 882
(639) 417

Notes:
Also serves parts of Rosetown. Source: GSV

 

Ponteix

"Cadillac"

Listing Updated:
May 2009

Operating Company:
SaskTel

CLLI:
CDLCSK01RS1

Switch Type:
Ribbon/Genband/Nortel RLC

Prefixes Served:
(306) 785

Notes:
Source: Wikipedia

 

Prince Albert

Listing Updated:
August 2018

Operating Company:
SaskTel

CLLI:
PRNASK01DS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 284, 439, 696, 763-5, 922, 953
(639) 964

Notes:
Also serves Stony Rapids and Fond du Lac. Source: GSV

 

Regina

"01 (Lorne St.)"

Listing Updated:
May 2019

Operating Company:
SaskTel

CLLI:
REGNSK01DS1

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 523, 525, 543, 545-6, 564-6, 569, 787, 798, 924, 949, 995

Notes:
Source: GSV

 

Regina

"03 (31st Avenue)"

Listing Updated:
June 2022

Operating Company:
SaskTel

CLLI:
REGNSK03DS2
 

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 337, 347, 352, 359, 522, 719, 721, 751, 757, 761, 766, 775, 777, 779-81, 789-91
(639) 625, 955

Notes:
Source: GSV

 

Saskatoon

"01 (1st Avenue)"

Listing Updated:
July 2022

Operating Company:
SaskTel

CLLI:
SKTNSK01DS0
SKTNSK01DS1

Switch Type:
DS0: Ribbon/Genband/Nortel DMS-100
DS1: Ribbon/Genband/Nortel DMS-100

Prefixes Served:
DS0: (306) 242, 249, 382, 384, 651, 955, 657, 668, 683, 931, 933-4, 955-6, 966, 975, 977-8

DS1: (306) 244, 343, 373-4, 477, 652-3, 664-5, 667

Notes:
The DS1 switch also serves many remotes. Source: GSV

 

Saskatoon

"09 (Attridge)"

Listing Updated:
June 2021

Operating Company:
SaskTel

CLLI:
SKTNSK09RS1

Switch Type:
Ribbon/Genband/Nortel RSC

Prefixes Served:
(306) 659, 844
(639) 635

Notes:
Source: GSV

 

Swift Current

Listing Updated:
August 2018

Operating Company:
SaskTel

CLLI:
SWCRSK02DS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 770, 773, 778
(639) 780

Notes:
Source: GSV

 

Weyburn

Listing Updated:
May 2023

Operating Company:
SaskTel

CLLI:
WYBNSK03DS0

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 842, 848
(639) 850

Notes:
Source: GSV

 

Wynyard

"Elfros"

Listing Updated:
August 2013

Operating Company:
SaskTel

CLLI:
ELFRSK01RS1

Switch Type:
Ribbon/Genband/Nortel RLC

Prefixes Served:
(306) 328

Notes:
Source: GSV

 

Yorkton

Listing Updated:
August 2013

Operating Company:
SaskTel

CLLI:
YKTNSK01DS1

Switch Type:
Ribbon/Genband/Nortel DMS-100

Prefixes Served:
(306) 782-3, 786, 828
(639) 823

Notes:
Source: GSV

 

Visit nearby regions: Alberta Manitoba Montana North Dakota Yukon/Northwest Territories/Nunavut


Copyright 2023 Telephone Central Office Building Pictures
Page last modified July 23, 2023
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