Local Calling Guide  
Rate centre information 
Dallas Fort Worth Airport EMS, TX  [Prefix detail]  
LATA : 552  DALLAS TX
LIR :   
V: 08432 H: 04085
ILEC : 4344  FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS
NPA  972 :
425  
453  
574  
586  
615  
973  
See all [Local Prefixes] 
Local calling TO: [Reverse direction] 
OCN Rate centre Plan type Call type Monthly limit (minutes) Note Effective date 
Allen EACS, TX            
Argyle PPCP, TX            
Arlington, TX            
Arlington EMS, TX            
Atlas, TX            
Atlas EMS, TX            
Aubrey EMS, TX            
Azle, TX            
Bartonville EMS, TX            
Bristol EMS, TX            
Carrollton, TX            
Cedar Hill, TX            
Cedar Hill EMS, TX            
Combine EMS, TX            
Crandall EMS, TX            
Dallas, TX            
Dallas Fort Worth Airport, TX            
De Soto, TX            
De Soto (Ovilla), TX            
Denton PPCP, TX            
Ennis EMS, TX            
Euless, TX            
Euless EMS, TX            
Farmersville EMS, TX            
Ferris EMS, TX            
Forney EMS, TX            
Fort Worth, TX            
Frisco EACS, TX            
Glendale, TX            
Glendale EMS, TX            
Grand Prairie, TX            
Grand Prairie EMS, TX            
Grapevine, TX            
Grapevine EMS, TX            
Greenville EMS, TX            
Irving, TX            
Irving EMS, TX            
Justin PPCP, TX            
Kaufman EMS, TX            
Keller, TX            
Keller EMS, TX            
Kennedale, TX            
Kennedale EMS, TX            
Lake Dallas EMS, TX            
Lewisville, TX            
Lewisville EMS, TX            
Mansfield, TX            
Mansfield EMS, TX            
McKinney EMS, TX            
Midlothian EMS, TX            
Nevada EMS, TX            
North Richland Hills, TX            
North Richland Hills EMS, TX            
Palmer EMS, TX            
Plano, TX            
Princeton EMS, TX            
Prosper EMS, TX            
Red Oak EMS, TX            
Roanoke, TX            
Roanoke EMS, TX            
Rockwall EACS, TX            
Royse City EMS, TX            
Seagoville, TX            
Terrell EMS, TX            
Waxahachie EMS, TX            
Wilmer 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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