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Area Code 925
Telephone Central Office Building Pictures

The following are respresntative examples of telephone central office buildings in Area Code 925 (California).

Click on the pictures below for a larger version.


Livermore
 

Listing Updated:
November 2011

Operating Company:
at&t/SBC/Pacific Telesis/Pacific Telephone

CLLI:
LVMRCA11DS0
LVMRCA11DS1

Switch Type:
DS0: Genband/Nortel DMS-100
DS1: Alcatel/Lucent 5ESS

Prefixes Served:
DS0: (925) 243, 443, 447, 455-6, 961

DS1: (925) 245, 294, 371, 373, 422-4, 449, 454, 606, 960

Notes:
Source: TCO

 

 


Copyright 2011 Central Office Building Pictures
Page last modified November 6, 2011
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