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Area Code 251
Telephone Central Office Building Pictures

The following are representative examples of telephone central office buildings in Area Code 251 (southwestern Alabama).

Click on the pictures below for a larger version.


Bayou La Batre

Listing Updated:
July 2005

Operating Company:
CenturyLink/CenturyTel

CLLI:
BLBTALXARS1

Switch Type:
Nokia Networks EWSD remote

Prefixes Served:
(251) 824

Notes:
Source: Telebeans

 

Belle Fontaine

Listing Updated:
November 2009

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

CLLI:
BLFNALMARS0

Switch Type:
Alcatel/Lucent 5ESS Remote

Prefixes Served:
(251) 973

Notes:
 

 

Dauphin Island

Listing Updated:
July 2005

Operating Company:
CenturyLink/CenturyTel

CLLI:
DPISALXARS1

Switch Type:
Nokia Networks EWSD remote

Prefixes Served:
(251) 861

Notes:
Source: Telebeans

 

Evergreen

Listing Updated:
October 2012

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

CLLI:
EVRGALMARS0

Switch Type:
Alcatel/Lucent 5ESS Remote

Prefixes Served:
(251) 578

Notes:
Source: Larry P.

 

Fairhope

Listing Updated:
November 2009

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

CLLI:
FRHPALMADS0

Switch Type:
Genband/Nortel DMS-100

Prefixes Served:
(251) 928-9, 990

Notes:
 

 

Flomaton

Photo 2

Listing Updated:
July 2015

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

CLLI:
FMTNALMTRS0

Switch Type:
Alcatel/Lucent 5ESS Remote

Prefixes Served:
(251) 296
(850) 256

Notes:
Also serves Century, FL.

 

Foley

"Fort Morgan XB"

Listing Updated:
December 2015

Operating Company:
CenturyLink/CenturyTel/Gulf Telephone Co.

CLLI:
FTMRALXBRS0

Switch Type:
Genband/Nortel RSC

Prefixes Served:
(251) 543

Notes:
Source: Larry P. in AZ

 

Foley

"Orange Beach XA"

Listing Updated:
December 2015

Operating Company:
CenturyLink/CenturyTel/Gulf Telephone Co.

CLLI:
ORBHALXARS0

Switch Type:
Genband/Nortel RSC

Prefixes Served:
(251) 981

Notes:
Source: Larry P. in AZ

 

Fowl River

Listing Updated:
July 2005

Operating Company:
CenturyLink/CenturyTel

CLLI:
FWRVALXARS0

Switch Type:
DCL

Prefixes Served:
(251) 873

Notes:
Source: Telebeans

 

Gilbertown

Listing Updated:
October 2012

Operating Company:
Millry Communications

CLLI:
GLTWALXADS0

Switch Type:
Genband/Nortel DMS-10

Prefixes Served:
(251) 843

Notes:
Source: Larry P.

 

Grand Bay

Listing Updated:
July 2005

Operating Company:
CenturyLink/CenturyTel

CLLI:
GDBAALXARS1

Switch Type:
Nokia Networks EWSD remote

Prefixes Served:
(251) 865

Notes:
Source: Telebeans

 

Irvington - St. Elmo

Listing Updated:
July 2005

Operating Company:
CenturyLink/CenturyTel

CLLI:
IRSEALXADS0

Switch Type:
Nokia Networks EWSD host

Prefixes Served:
(251) 957

Notes:
Source: Telebeans

 

 

Mobile

"Azalea"

Photo 2 | Photo 3

Photo 4 | Photo 5

 

Listing Updated:
November 2009

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

CLLI:
MOBLALAZDS0

Switch Type:
Genband/Nortel DMS-100/200

Prefixes Served:
(251) 208, 219, 221, 405, 415, 431-6, 438-9, 441, 574, 690, 694, 770

Notes:
 

 

Mobile

"Bay Front"

Listing Updated:
November 2009

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

CLLI:
MOBLALBFRS0

Switch Type:
Alcatel/Lucent 5ESS ORM

Prefixes Served:
(251) 408, 443

Notes:
 

 

Mobile

"Old Shell"

Photo 2 | Photo 3

Listing Updated:
November 2009

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

CLLI:
MOBLALOSDS0

Switch Type:
Alcatel/Lucent 5ESS

Prefixes Served:
(251) 450, 470-3, 476, 478-9

Notes:
 

 

Mobile

"Prichard"

Listing Updated:
November 2009

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

CLLI:
MOBLALPRDS0

Switch Type:
Alcatel/Lucent 5ESS

Prefixes Served:
(251) 330, 452, 456-7

Notes:
 

 

Mobile

"Saraland"

Listing Updated:
November 2009

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

CLLI:
MOBLALSADS0

Switch Type:
Alcatel/Lucent 5ESS

Prefixes Served:
(251) 442, 675, 679

Notes:
 

 

Mobile

"Semmes"

Listing Updated:
November 2009

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

CLLI:
MOBLALSEDS0

Switch Type:
Genband/Nortel DMS-100

Prefixes Served:
(228) 641
(251) 645, 649

Notes:
Also serves Tanner-Williams, MS.

 

Mobile

"Spanish Fort"

Listing Updated:
November 2009

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

CLLI:
MOBLALSFDS0

Switch Type:
Alcatel/Lucent 5ESS

Prefixes Served:
(251) 447, 621, 625-6

Notes:
 

 

Mobile

"Skyline"

Listing Updated:
November 2009

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

CLLI:
MOBLALSKDS0

Switch Type:
Alcatel/Lucent 5ESS Host

Prefixes Served:
(251) 602, 643, 660-2, 665-6

Notes:
 

 

Mobile

"Spring Hill"

Listing Updated:
November 2009

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

CLLI:
MOBLALSHDS0

Switch Type:
Alcatel/Lucent 5ESS

Prefixes Served:
(251) 304, 316,340-5, 380, 414, 459-61

Notes:
 

 

Mobile

"Theodore"

Listing Updated:
November 2009

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

CLLI:
MOBLALTHRS0

Switch Type:
Alcatel/Lucent 5ESS EXM

Prefixes Served:
(251) 653-4

Notes:
 

 

Repton

Listing Updated:
October 2012

Operating Company:
Frontier Communications

CLLI:
RPTNALXARS0

Switch Type:
Nokia Networks DCO Remote

Prefixes Served:
(251) 248

Notes:
Source: Larry P.

 

 


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Page last modified December 20, 2015
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