Area Code +880-931-(73000...73999) located in Nalitabari, Sherpur (57), more detail is as below. Place International Dialing Code : 880 International Prefix : 00 National Prefix : 0 National Destination Code : 931 Subscriber Number From : 73000 Subscriber Number To : 73999 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 : BTTB Click here to buy Bangladesh Area Code Database Other Information Language Code : bn (Bengali) Country Number : 50 (Bangladesh) Country Code : BD (Bangladesh) Region Code : 57 Region Name : Sherpur City : Nalitabari Timezone : Asia/Dhaka Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 25.0900 Longitude : 90.2000 ‹ previous : +880-931-(61000...61999) next › : +880-931-(75000...75999) Dialling Instructions For trunk calls: 0 931 73000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 880 931 73000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 73000 ~ 73999 (Count: 1,000) Example: +880-931-73000 / 00880-931-73000 (0931-73000 / 0-931-73000) +880-931-73001 / 00880-931-73001 (0931-73001 / 0-931-73001) +880-931-73002 / 00880-931-73002 (0931-73002 / 0-931-73002) +880-931-73003 / 00880-931-73003 (0931-73003 / 0-931-73003) +880-931-73004 / 00880-931-73004 (0931-73004 / 0-931-73004) ...+880-931-xxxxx / 00880-931-xxxxx (0931-xxxxx / 0-931-xxxxx) ...+880-931-73995 / 00880-931-73995 (0931-73995 / 0-931-73995) +880-931-73996 / 00880-931-73996 (0931-73996 / 0-931-73996) +880-931-73997 / 00880-931-73997 (0931-73997 / 0-931-73997) +880-931-73998 / 00880-931-73998 (0931-73998 / 0-931-73998) +880-931-73999 / 00880-931-73999 (0931-73999 / 0-931-73999)