Area Code +251-11-(2830000...2839999) located in Addis Alem, West 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 : 2830000 Subscriber Number To : 2839999 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 : West Addis Ababa Zone City : Addis Alem Timezone : Africa/Addis_Ababa Coordinated Universal Time : +03:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 8.9800 Longitude : 38.7100 ‹ previous : +251-11-(2820000...2820999) next › : +251-11-(2840000...2849999) Dialling Instructions For trunk calls: 0 11 2830000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 251 11 2830000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2830000 ~ 2839999 (Count: 10,000) Example: +251-11-2830000 / 00251-11-2830000 (011-2830000 / 0-11-2830000) +251-11-2830001 / 00251-11-2830001 (011-2830001 / 0-11-2830001) +251-11-2830002 / 00251-11-2830002 (011-2830002 / 0-11-2830002) +251-11-2830003 / 00251-11-2830003 (011-2830003 / 0-11-2830003) +251-11-2830004 / 00251-11-2830004 (011-2830004 / 0-11-2830004) ...+251-11-xxxxxxx / 00251-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+251-11-2839995 / 00251-11-2839995 (011-2839995 / 0-11-2839995) +251-11-2839996 / 00251-11-2839996 (011-2839996 / 0-11-2839996) +251-11-2839997 / 00251-11-2839997 (011-2839997 / 0-11-2839997) +251-11-2839998 / 00251-11-2839998 (011-2839998 / 0-11-2839998) +251-11-2839999 / 00251-11-2839999 (011-2839999 / 0-11-2839999)