Area Code +98-171-(2520000...2529999) located in Gorgan - شموشك سفلي, Golestan (27), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 171 Subscriber Number From : 2520000 Subscriber Number To : 2529999 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 : Telecommunication Company of Iran Click here to buy Iran Area Code Database Other Information Language Code : fa (Persian) Country Number : 364 (Iran) Country Code : IR (Iran) Region Code : 27 Region Name : Golestan City : Gorgan - شموشك سفلي Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.7800 Longitude : 54.2700 ‹ previous : +98-171-(2480000...2489999) next › : +98-171-(2530000...2539999) Dialling Instructions For trunk calls: 0 171 2520000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 171 2520000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2520000 ~ 2529999 (Count: 10,000) Example: +98-171-2520000 / 0098-171-2520000 (0171-2520000 / 0-171-2520000) +98-171-2520001 / 0098-171-2520001 (0171-2520001 / 0-171-2520001) +98-171-2520002 / 0098-171-2520002 (0171-2520002 / 0-171-2520002) +98-171-2520003 / 0098-171-2520003 (0171-2520003 / 0-171-2520003) +98-171-2520004 / 0098-171-2520004 (0171-2520004 / 0-171-2520004) ...+98-171-xxxxxxx / 0098-171-xxxxxxx (0171-xxxxxxx / 0-171-xxxxxxx) ...+98-171-2529995 / 0098-171-2529995 (0171-2529995 / 0-171-2529995) +98-171-2529996 / 0098-171-2529996 (0171-2529996 / 0-171-2529996) +98-171-2529997 / 0098-171-2529997 (0171-2529997 / 0-171-2529997) +98-171-2529998 / 0098-171-2529998 (0171-2529998 / 0-171-2529998) +98-171-2529999 / 0098-171-2529999 (0171-2529999 / 0-171-2529999)