Area Code +880-2-(7770000...7779999) located in Dhaka, Dhaka (13), more detail is as below. Place International Dialing Code : 880 International Prefix : 00 National Prefix : 0 National Destination Code : 2 Subscriber Number From : 7770000 Subscriber Number To : 7779999 National Destination Code Length : 1 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 : 13 Region Name : Dhaka City : Dhaka Timezone : Asia/Dhaka Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 23.7100 Longitude : 90.4100 ‹ previous : +880-2-(7700000...7719999) next › : +880-2-(8010000...8029999) Dialling Instructions For trunk calls: 0 2 7770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 880 2 7770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7770000 ~ 7779999 (Count: 10,000) Example: +880-2-7770000 / 00880-2-7770000 (02-7770000 / 0-2-7770000) +880-2-7770001 / 00880-2-7770001 (02-7770001 / 0-2-7770001) +880-2-7770002 / 00880-2-7770002 (02-7770002 / 0-2-7770002) +880-2-7770003 / 00880-2-7770003 (02-7770003 / 0-2-7770003) +880-2-7770004 / 00880-2-7770004 (02-7770004 / 0-2-7770004) ...+880-2-xxxxxxx / 00880-2-xxxxxxx (02-xxxxxxx / 0-2-xxxxxxx) ...+880-2-7779995 / 00880-2-7779995 (02-7779995 / 0-2-7779995) +880-2-7779996 / 00880-2-7779996 (02-7779996 / 0-2-7779996) +880-2-7779997 / 00880-2-7779997 (02-7779997 / 0-2-7779997) +880-2-7779998 / 00880-2-7779998 (02-7779998 / 0-2-7779998) +880-2-7779999 / 00880-2-7779999 (02-7779999 / 0-2-7779999)