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Area Code 830
Telephone Central Office Building Pictures

The following are respresntative examples of telephone central office buildings in Area Code 830 (Texas).

Click on the pictures below for a larger version.


Boerne

 

Listing Updated:
May 2013

Operating Company:
Verizon/GTE

CLLI:
BORNTXXADS0

Switch Type:
Automatic Electric GTD5-EAX

Prefixes Served:
(830) 249, 357, 816

Notes:
Source: Larry P.

 

Boerne

"RSU"

 

Listing Updated:
May 2013

Operating Company:
Verizon/GTE

CLLI:
BORNTX03RS0

Switch Type:
Genband/Nortel RSC

Prefixes Served:
(830) 248, 815

Notes:
Source: Larry P.

 

Comfort

 

Listing Updated:
June 2013

Operating Company:
Hill Country Telephone Cooperative

CLLI:
CMFTTXXADS0

Switch Type:
Genband/Nortel DMS-10

Prefixes Served:
(830) 995

Notes:
Source: Larry P.

 

Fredericksburg

Photo 2

 

Listing Updated:
July 2014

Operating Company:
Verizon/GTE

CLLI:
FRBGTXXADS0

Switch Type:
Automatic Electric GTD-5

Prefixes Served:
(830) 990, 992, 997

Notes:
Source: Larry P.

 

Harper

 

Listing Updated:
July 2014

Operating Company:
Verizon/GTE

CLLI:
HRPRTXXARS0

Switch Type:
Genband/Nortel RSC

Prefixes Served:
(830) 864

Notes:
Source: Larry P.

 

Ingram

 

Listing Updated:
June 2013

Operating Company:
Hill Country Telephone Cooperative

CLLI:
INGRTXXADS0

Switch Type:
Genband/Nortel DMS-10

Prefixes Served:
(830) 367

Notes:
Source: Larry P.

 

Johnson City

 

Listing Updated:
July 2014

Operating Company:
Verizon/GTE

CLLI:
JHCYTXXADS0

Switch Type:
Genband/Nortel DSF

Prefixes Served:
(830) 454, 868

Notes:
Source: Larry P.

 

Kingsbury

 

Listing Updated:
December 2013

Operating Company:
GVTC Communications

CLLI:
KGBRTXXARS0

Switch Type:
5RS

Prefixes Served:
(830) 639

Notes:
Source: Larry P.

 

Luling

 

Listing Updated:
December 2013

Operating Company:
at&t/SBC/Southwestern Bell

CLLI:
LLNGTXLURS0

Switch Type:
Genband/Nortel RSC

Prefixes Served:
(830) 875

Notes:
Source: Larry P.

 

Mountain Home

 

Listing Updated:
June 2013

Operating Company:
Hill Country Telephone Cooperative

CLLI:
MTHOTXXARS0

Switch Type:
Genband/Nortel DMS-10 remote

Prefixes Served:
(830) 866

Notes:
Source: Larry P.

 

Stonewall

 

Listing Updated:
July 2014

Operating Company:
Verizon/GTE

CLLI:
STNWTXXARS0

Switch Type:
Genband/Nortel 1RE

Prefixes Served:
(830) 644

Notes:
Source: Larry P.

 

Waelder

 

Listing Updated:
December 2013

Operating Company:
GVTC Communications

CLLI:
WAELTXXARS0

Switch Type:
Nokia Siemens DCO

Prefixes Served:
(830) 788

Notes:
Source: Larry P.

 

 


Copyright 2014 Telephone Central Office Building Pictures
Page last modified July 6, 2014
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