Local Calling Guide Rate centre information 
Keller, TX  [Prefix detail]  
LATA : 552  DALLAS TX
LIR : 
V: 08437 H: 04124
ILEC : 4344  FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS
NPA  682 :
212  
339  
357  
447  
538  
593  
NPA  817 :
337  
380  
397  
431  
518  
562  
623  
697  
741  
745  
753  
898  
951  
993  
See all [Local Prefixes] 
Local calling TO: [Reverse direction] 
OCN Rate centre Plan type Call type Monthly limit (minutes) Note Effective date 
Acton EMS, TX            
Alvarado EMS, TX            
Argyle PPCP, TX            
Arlington, TX            
Arlington EMS, TX            
Atlas, TX            
Atlas EMS, TX            
Azle, TX            
Cedar Hill EMS, TX            
Cleburne EMS, TX            
Cresson EMS, TX            
Dallas Fort Worth Airport EMS, TX            
Denton PPCP, TX            
Euless, TX            
Euless EMS, TX            
Fort Worth, TX            
Glendale, TX            
Glendale EMS, TX            
Godley EMS, TX            
Granbury EMS, TX            
Grand Prairie EMS, TX            
Grapevine, TX            
Grapevine EMS, TX            
Irving EMS, TX            
Justin PPCP, TX            
Keller EMS, TX            
Kennedale, TX            
Kennedale EMS, TX            
Lewisville EMS, TX            
Mansfield, TX            
Mansfield EMS, TX            
North Richland Hills, TX            
North Richland Hills EMS, TX            
Reno EMS, TX            
Rhome EMS, TX            
Roanoke, TX            
Roanoke EMS, TX            
Springtown EMS, TX            
Tolar EMS, TX            
Weatherford EMS, TX            
 
*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.
  Last updated: Thu, 16 Oct 2025 03:04:18 UTC 
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