Area Code +886-836-(20000...29999) located in Nangan, Lienchiang, more detail is as below. Place International Dialing Code : 886 International Prefix : 002 National Prefix : 0 National Destination Code : 836 Subscriber Number From : 20000 Subscriber Number To : 29999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Chunghwa Telecom Click here to buy Taiwan Area Code Database Other Information Language Code : zh (Chinese) Country Number : 158 (Taiwan) Country Code : TW (Taiwan) Region Name : Lienchiang City : Nangan Timezone : Asia/Taipei Coordinated Universal Time : +08:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 26.1600 Longitude : 119.9500 ‹ previous : +886-82-(900000...999999) next › : +886-836-(30000...39999) Dialling Instructions For trunk calls: 0 836 20000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 002 886 836 20000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20000 ~ 29999 (Count: 10,000) Example: +886-836-20000 / 002886-836-20000 (0836-20000 / 0-836-20000) +886-836-20001 / 002886-836-20001 (0836-20001 / 0-836-20001) +886-836-20002 / 002886-836-20002 (0836-20002 / 0-836-20002) +886-836-20003 / 002886-836-20003 (0836-20003 / 0-836-20003) +886-836-20004 / 002886-836-20004 (0836-20004 / 0-836-20004) ...+886-836-xxxxx / 002886-836-xxxxx (0836-xxxxx / 0-836-xxxxx) ...+886-836-29995 / 002886-836-29995 (0836-29995 / 0-836-29995) +886-836-29996 / 002886-836-29996 (0836-29996 / 0-836-29996) +886-836-29997 / 002886-836-29997 (0836-29997 / 0-836-29997) +886-836-29998 / 002886-836-29998 (0836-29998 / 0-836-29998) +886-836-29999 / 002886-836-29999 (0836-29999 / 0-836-29999)