Area Code +1-231-(3541000...3541999) located in Coral, Michigan (MI), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 231 Subscriber Number From : 3541000 Subscriber Number To : 3541999 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 : ACD TELECOM INC MI 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 : MI Region Name : Michigan City : Coral Timezone : America/Detroit Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 43.3600 Longitude : -85.4000 ‹ previous : +1-231-(3540000...3540999) next › : +1-231-(3542000...3542999) Dialling Instructions For trunk calls: 0 231 3541000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 231 3541000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3541000 ~ 3541999 (Count: 1,000) Example: +1-231-3541000 / 0111-231-3541000 (1231-3541000 / 1-231-3541000) +1-231-3541001 / 0111-231-3541001 (1231-3541001 / 1-231-3541001) +1-231-3541002 / 0111-231-3541002 (1231-3541002 / 1-231-3541002) +1-231-3541003 / 0111-231-3541003 (1231-3541003 / 1-231-3541003) +1-231-3541004 / 0111-231-3541004 (1231-3541004 / 1-231-3541004) ...+1-231-xxxxxxx / 0111-231-xxxxxxx (1231-xxxxxxx / 1-231-xxxxxxx) ...+1-231-3541995 / 0111-231-3541995 (1231-3541995 / 1-231-3541995) +1-231-3541996 / 0111-231-3541996 (1231-3541996 / 1-231-3541996) +1-231-3541997 / 0111-231-3541997 (1231-3541997 / 1-231-3541997) +1-231-3541998 / 0111-231-3541998 (1231-3541998 / 1-231-3541998) +1-231-3541999 / 0111-231-3541999 (1231-3541999 / 1-231-3541999)