Area Code +1-210-(3483000...3483999) located in San Antonio, Texas (TX), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 210 Subscriber Number From : 3483000 Subscriber Number To : 3483999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : LEVEL 3 COMM - TX 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 : San Antonio Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.4300 Longitude : -98.4800 ‹ previous : +1-210-(3482000...3482999) next › : +1-210-(3484000...3484999) Dialling Instructions For trunk calls: 0 210 3483000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 210 3483000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3483000 ~ 3483999 (Count: 1,000) Example: +1-210-3483000 / 0111-210-3483000 (1210-3483000 / 1-210-3483000) +1-210-3483001 / 0111-210-3483001 (1210-3483001 / 1-210-3483001) +1-210-3483002 / 0111-210-3483002 (1210-3483002 / 1-210-3483002) +1-210-3483003 / 0111-210-3483003 (1210-3483003 / 1-210-3483003) +1-210-3483004 / 0111-210-3483004 (1210-3483004 / 1-210-3483004) ...+1-210-xxxxxxx / 0111-210-xxxxxxx (1210-xxxxxxx / 1-210-xxxxxxx) ...+1-210-3483995 / 0111-210-3483995 (1210-3483995 / 1-210-3483995) +1-210-3483996 / 0111-210-3483996 (1210-3483996 / 1-210-3483996) +1-210-3483997 / 0111-210-3483997 (1210-3483997 / 1-210-3483997) +1-210-3483998 / 0111-210-3483998 (1210-3483998 / 1-210-3483998) +1-210-3483999 / 0111-210-3483999 (1210-3483999 / 1-210-3483999)