Area Code +1-214-(3150000...3150999) located in Grand Prairie, Texas (TX), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 214 Subscriber Number From : 3150000 Subscriber Number To : 3150999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : T-MOBILE USA INC. Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : TX Region Name : Texas City : Grand Prairie Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 32.7500 Longitude : -97.0000 ‹ previous : +1-214-(3140000...3149999) next › : +1-214-(3151000...3151999) Dialling Instructions For trunk calls: 0 214 3150000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 214 3150000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3150000 ~ 3150999 (Count: 1,000) Example: +1-214-3150000 / 0111-214-3150000 (1214-3150000 / 1-214-3150000) +1-214-3150001 / 0111-214-3150001 (1214-3150001 / 1-214-3150001) +1-214-3150002 / 0111-214-3150002 (1214-3150002 / 1-214-3150002) +1-214-3150003 / 0111-214-3150003 (1214-3150003 / 1-214-3150003) +1-214-3150004 / 0111-214-3150004 (1214-3150004 / 1-214-3150004) ...+1-214-xxxxxxx / 0111-214-xxxxxxx (1214-xxxxxxx / 1-214-xxxxxxx) ...+1-214-3150995 / 0111-214-3150995 (1214-3150995 / 1-214-3150995) +1-214-3150996 / 0111-214-3150996 (1214-3150996 / 1-214-3150996) +1-214-3150997 / 0111-214-3150997 (1214-3150997 / 1-214-3150997) +1-214-3150998 / 0111-214-3150998 (1214-3150998 / 1-214-3150998) +1-214-3150999 / 0111-214-3150999 (1214-3150999 / 1-214-3150999)