Area Code +62-770-(0000000...9999999) located in Batam, Riau (RI), more detail is as below. Place International Dialing Code : 62 International Prefix : 00 National Destination Code : 770 Subscriber Number From : 0000000 Subscriber Number To : 9999999 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 : Telkom Indonesia Click here to buy Indonesia Area Code Database Other Information Language Code : id (Indonesian) Country Number : 360 (Indonesia) Country Code : ID (Indonesia) Region Code : RI Region Name : Riau City : Batam Timezone : Asia/Jakarta Coordinated Universal Time : +07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : -6.2100 Longitude : 106.8500 ‹ previous : +62-769-(0000000...9999999) next › : +62-771-(0000000...9999999) Dialling Instructions For trunk calls: 0 770 0000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 62 770 0000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000000 ~ 9999999 (Count: 10,000,000) Example: +62-770-0000000 / 0062-770-0000000 (770-0000000 / -770-0000000) +62-770-0000001 / 0062-770-0000001 (770-0000001 / -770-0000001) +62-770-0000002 / 0062-770-0000002 (770-0000002 / -770-0000002) +62-770-0000003 / 0062-770-0000003 (770-0000003 / -770-0000003) +62-770-0000004 / 0062-770-0000004 (770-0000004 / -770-0000004) ...+62-770-xxxxxxx / 0062-770-xxxxxxx (770-xxxxxxx / -770-xxxxxxx) ...+62-770-9999995 / 0062-770-9999995 (770-9999995 / -770-9999995) +62-770-9999996 / 0062-770-9999996 (770-9999996 / -770-9999996) +62-770-9999997 / 0062-770-9999997 (770-9999997 / -770-9999997) +62-770-9999998 / 0062-770-9999998 (770-9999998 / -770-9999998) +62-770-9999999 / 0062-770-9999999 (770-9999999 / -770-9999999)