Area Code +82-10-(54000000...54999999) located in Mobile - 2G, more detail is as below. Place International Dialing Code : 82 International Prefix : 00 National Prefix : 0 National Destination Code : 10 Subscriber Number From : 54000000 Subscriber Number To : 54999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SK Telecom Click here to buy South Korea Area Code Database Other Information Language Code : ko (Korean) Country Number : 410 (South Korea) Country Code : KR (South Korea) City : Mobile - 2G Timezone : Asia/Seoul Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 37.5700 Longitude : 126.9800 ‹ previous : +82-10-(53000000...53999999) next › : +82-10-(55000000...55999999) Dialling Instructions For trunk calls: 0 10 54000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 82 10 54000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 54000000 ~ 54999999 (Count: 1,000,000) Example: +82-10-54000000 / 0082-10-54000000 (010-54000000 / 0-10-54000000) +82-10-54000001 / 0082-10-54000001 (010-54000001 / 0-10-54000001) +82-10-54000002 / 0082-10-54000002 (010-54000002 / 0-10-54000002) +82-10-54000003 / 0082-10-54000003 (010-54000003 / 0-10-54000003) +82-10-54000004 / 0082-10-54000004 (010-54000004 / 0-10-54000004) ...+82-10-xxxxxxxx / 0082-10-xxxxxxxx (010-xxxxxxxx / 0-10-xxxxxxxx) ...+82-10-54999995 / 0082-10-54999995 (010-54999995 / 0-10-54999995) +82-10-54999996 / 0082-10-54999996 (010-54999996 / 0-10-54999996) +82-10-54999997 / 0082-10-54999997 (010-54999997 / 0-10-54999997) +82-10-54999998 / 0082-10-54999998 (010-54999998 / 0-10-54999998) +82-10-54999999 / 0082-10-54999999 (010-54999999 / 0-10-54999999)