Area Code +291-1-(400000...409999) located in Asmara, more detail is as below. Place International Dialing Code : 291 International Prefix : 00 National Prefix : 0 National Destination Code : 1 Subscriber Number From : 400000 Subscriber Number To : 409999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 7 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : EriTel Click here to buy Eritrea Area Code Database Other Information Language Code : ar (Arabic) Country Number : 232 (Eritrea) Country Code : ER (Eritrea) City : Asmara Timezone : Africa/Asmara Coordinated Universal Time : +03:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : 15.3300 Longitude : 38.9300 ‹ previous : +291-1-(200000...209999) next › : +291-1-(550000...559999) Dialling Instructions For trunk calls: 0 1 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 291 1 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 409999 (Count: 10,000) Example: +291-1-400000 / 00291-1-400000 (01-400000 / 0-1-400000) +291-1-400001 / 00291-1-400001 (01-400001 / 0-1-400001) +291-1-400002 / 00291-1-400002 (01-400002 / 0-1-400002) +291-1-400003 / 00291-1-400003 (01-400003 / 0-1-400003) +291-1-400004 / 00291-1-400004 (01-400004 / 0-1-400004) ...+291-1-xxxxxx / 00291-1-xxxxxx (01-xxxxxx / 0-1-xxxxxx) ...+291-1-409995 / 00291-1-409995 (01-409995 / 0-1-409995) +291-1-409996 / 00291-1-409996 (01-409996 / 0-1-409996) +291-1-409997 / 00291-1-409997 (01-409997 / 0-1-409997) +291-1-409998 / 00291-1-409998 (01-409998 / 0-1-409998) +291-1-409999 / 00291-1-409999 (01-409999 / 0-1-409999)