Area Code +992-31-(3920000...3929999) located in Hissar, Dushanbe, more detail is as below. Place International Dialing Code : 992 International Prefix : 810 National Prefix : 8 National Destination Code : 31 Subscriber Number From : 3920000 Subscriber Number To : 3929999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : JSC Tajik Telecom Click here to buy Tajikistan Area Code Database Other Information Language Code : tg (Tajik) Country Number : 762 (Tajikistan) Country Code : TJ (Tajikistan) Region Name : Dushanbe City : Hissar Timezone : Asia/Dushanbe Coordinated Universal Time : +05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 38.5300 Longitude : 68.7800 ‹ previous : +992-31-(3820000...3829999) next › : +992-31-(4120000...4129999) Dialling Instructions For trunk calls: 8 31 3920000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 810 992 31 3920000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3920000 ~ 3929999 (Count: 10,000) Example: +992-31-3920000 / 810992-31-3920000 (831-3920000 / 8-31-3920000) +992-31-3920001 / 810992-31-3920001 (831-3920001 / 8-31-3920001) +992-31-3920002 / 810992-31-3920002 (831-3920002 / 8-31-3920002) +992-31-3920003 / 810992-31-3920003 (831-3920003 / 8-31-3920003) +992-31-3920004 / 810992-31-3920004 (831-3920004 / 8-31-3920004) ...+992-31-xxxxxxx / 810992-31-xxxxxxx (831-xxxxxxx / 8-31-xxxxxxx) ...+992-31-3929995 / 810992-31-3929995 (831-3929995 / 8-31-3929995) +992-31-3929996 / 810992-31-3929996 (831-3929996 / 8-31-3929996) +992-31-3929997 / 810992-31-3929997 (831-3929997 / 8-31-3929997) +992-31-3929998 / 810992-31-3929998 (831-3929998 / 8-31-3929998) +992-31-3929999 / 810992-31-3929999 (831-3929999 / 8-31-3929999)