Area Code +251-11-(6620000...6629999) located in Bole III, East Addis Ababa Zone, more detail is as below. Place International Dialing Code : 251 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 6620000 Subscriber Number To : 6629999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Ethiopian Telecommunications Corporation Click here to buy Ethiopia Area Code Database Other Information Language Code : am (Amharic) Country Number : 231 (Ethiopia) Country Code : ET (Ethiopia) Region Name : East Addis Ababa Zone City : Bole III Timezone : Africa/Addis_Ababa Coordinated Universal Time : +03:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 8.9900 Longitude : 38.8600 ‹ previous : +251-11-(6610000...6619999) next › : +251-11-(6630000...6639999) Dialling Instructions For trunk calls: 0 11 6620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 251 11 6620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6620000 ~ 6629999 (Count: 10,000) Example: +251-11-6620000 / 00251-11-6620000 (011-6620000 / 0-11-6620000) +251-11-6620001 / 00251-11-6620001 (011-6620001 / 0-11-6620001) +251-11-6620002 / 00251-11-6620002 (011-6620002 / 0-11-6620002) +251-11-6620003 / 00251-11-6620003 (011-6620003 / 0-11-6620003) +251-11-6620004 / 00251-11-6620004 (011-6620004 / 0-11-6620004) ...+251-11-xxxxxxx / 00251-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+251-11-6629995 / 00251-11-6629995 (011-6629995 / 0-11-6629995) +251-11-6629996 / 00251-11-6629996 (011-6629996 / 0-11-6629996) +251-11-6629997 / 00251-11-6629997 (011-6629997 / 0-11-6629997) +251-11-6629998 / 00251-11-6629998 (011-6629998 / 0-11-6629998) +251-11-6629999 / 00251-11-6629999 (011-6629999 / 0-11-6629999)