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Area Code 504
Telephone Central Office Building Pictures

The following are respresntative examples of telephone central office buildings in Area Code 504 (Louisiana).

Click on the pictures below for a larger version.


Kenner

"Briarwood"
 

Listing Updated:
June 2013

Operating Company:
at&t/BellSouth/South Central Bell

CLLI:
KNNRLABRDS0

Switch Type:
Genband/Nortel DMS-100

Prefixes Served:
(504) 441, 443, 461, 463-9, 471-2, 712

Notes:
Source: Larry P.

 

New Orleans

"Main"
 

Listing Updated:
June 2013

Operating Company:
at&t/BellSouth/South Central Bell

CLLI:
NWORLAMADS0
NWORLAMADS1

Switch Type:
DS0: Alcatel/Lucent 5ESS
DS1: Genband/Nortel DMS-100/200

Prefixes Served:
DS0: (504) 260, 266, 299, 310, 410, 412, 521-5, 527-9, 533, 54, 547, 552-3, 556, 558, 561, 565-6, 568-9, 571, 576, 581-2, 584-9, 592-3, 595-6, 598-9, 619, 623, 636, 658, 670-1, 678-81, 697, 903, 988

DS1: (504) 597

Notes:
Source: Larry P.

 

New Orleans

"Shrewsbury"
 

Listing Updated:
June 2013

Operating Company:
at&t/BellSouth/South Central Bell

CLLI:
NWORLASWDS0

Switch Type:
Genband/Alcatel 5ESS

Prefixes Served:
(504) 454-7, 459, 779-80, 883, 885, 887-9

Notes:
Located in Metairie, LA. Source: Larry P.

 

 


Copyright 2013 Telephone Central Office Building Pictures
Page last modified June 1, 2013
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