Area Code +880-521-(67000...68999) located in Rangpur, Rangpur (55), more detail is as below. Place International Dialing Code : 880 International Prefix : 00 National Prefix : 0 National Destination Code : 521 Subscriber Number From : 67000 Subscriber Number To : 68999 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 : 55 Region Name : Rangpur City : Rangpur Timezone : Asia/Dhaka Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 25.7500 Longitude : 89.2300 ‹ previous : +880-521-(61000...61999) next › : +880-521-(89000...89999) Dialling Instructions For trunk calls: 0 521 67000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 880 521 67000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 67000 ~ 68999 (Count: 2,000) Example: +880-521-67000 / 00880-521-67000 (0521-67000 / 0-521-67000) +880-521-67001 / 00880-521-67001 (0521-67001 / 0-521-67001) +880-521-67002 / 00880-521-67002 (0521-67002 / 0-521-67002) +880-521-67003 / 00880-521-67003 (0521-67003 / 0-521-67003) +880-521-67004 / 00880-521-67004 (0521-67004 / 0-521-67004) ...+880-521-xxxxx / 00880-521-xxxxx (0521-xxxxx / 0-521-xxxxx) ...+880-521-68995 / 00880-521-68995 (0521-68995 / 0-521-68995) +880-521-68996 / 00880-521-68996 (0521-68996 / 0-521-68996) +880-521-68997 / 00880-521-68997 (0521-68997 / 0-521-68997) +880-521-68998 / 00880-521-68998 (0521-68998 / 0-521-68998) +880-521-68999 / 00880-521-68999 (0521-68999 / 0-521-68999)