Area Code +880-871-(55000...56999) located in Sunamganj, Sunamganj (61), more detail is as below. Place International Dialing Code : 880 International Prefix : 00 National Prefix : 0 National Destination Code : 871 Subscriber Number From : 55000 Subscriber Number To : 56999 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 : 61 Region Name : Sunamganj City : Sunamganj Timezone : Asia/Dhaka Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 25.0700 Longitude : 91.4100 ‹ previous : +880-8626-(900...999) next › : +880-871-(61000...63999) Dialling Instructions For trunk calls: 0 871 55000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 880 871 55000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 55000 ~ 56999 (Count: 2,000) Example: +880-871-55000 / 00880-871-55000 (0871-55000 / 0-871-55000) +880-871-55001 / 00880-871-55001 (0871-55001 / 0-871-55001) +880-871-55002 / 00880-871-55002 (0871-55002 / 0-871-55002) +880-871-55003 / 00880-871-55003 (0871-55003 / 0-871-55003) +880-871-55004 / 00880-871-55004 (0871-55004 / 0-871-55004) ...+880-871-xxxxx / 00880-871-xxxxx (0871-xxxxx / 0-871-xxxxx) ...+880-871-56995 / 00880-871-56995 (0871-56995 / 0-871-56995) +880-871-56996 / 00880-871-56996 (0871-56996 / 0-871-56996) +880-871-56997 / 00880-871-56997 (0871-56997 / 0-871-56997) +880-871-56998 / 00880-871-56998 (0871-56998 / 0-871-56998) +880-871-56999 / 00880-871-56999 (0871-56999 / 0-871-56999)