Area Code +880-81-(71000...77999) located in Comilla, Comilla (08), more detail is as below. Place International Dialing Code : 880 International Prefix : 00 National Prefix : 0 National Destination Code : 81 Subscriber Number From : 71000 Subscriber Number To : 77999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 7 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 : 08 Region Name : Comilla City : Comilla Timezone : Asia/Dhaka Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : 23.4600 Longitude : 91.1800 ‹ previous : +880-81-(60000...69999) next › : +880-821-(710000...729999) Dialling Instructions For trunk calls: 0 81 71000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 880 81 71000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 71000 ~ 77999 (Count: 7,000) Example: +880-81-71000 / 00880-81-71000 (081-71000 / 0-81-71000) +880-81-71001 / 00880-81-71001 (081-71001 / 0-81-71001) +880-81-71002 / 00880-81-71002 (081-71002 / 0-81-71002) +880-81-71003 / 00880-81-71003 (081-71003 / 0-81-71003) +880-81-71004 / 00880-81-71004 (081-71004 / 0-81-71004) ...+880-81-xxxxx / 00880-81-xxxxx (081-xxxxx / 0-81-xxxxx) ...+880-81-77995 / 00880-81-77995 (081-77995 / 0-81-77995) +880-81-77996 / 00880-81-77996 (081-77996 / 0-81-77996) +880-81-77997 / 00880-81-77997 (081-77997 / 0-81-77997) +880-81-77998 / 00880-81-77998 (081-77998 / 0-81-77998) +880-81-77999 / 00880-81-77999 (081-77999 / 0-81-77999)