Area Code +227-20-(340000...349999) located in Niamey, more detail is as below. Place International Dialing Code : 227 International Prefix : 00 National Destination Code : 20 Subscriber Number From : 340000 Subscriber Number To : 349999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : SONITEL S.A. Click here to buy Niger Area Code Database Other Information Language Code : fr (French) Country Number : 562 (Niger) Country Code : NE (Niger) City : Niamey Timezone : Africa/Niamey Coordinated Universal Time : +01:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 13.5100 Longitude : 2.1100 ‹ previous : +227-20-(330000...339999) next › : +227-20-(350000...359999) Dialling Instructions For trunk calls: - 20 340000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 227 20 340000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 340000 ~ 349999 (Count: 10,000) Example: +227-20-340000 / 00227-20-340000 (20-340000 / -20-340000) +227-20-340001 / 00227-20-340001 (20-340001 / -20-340001) +227-20-340002 / 00227-20-340002 (20-340002 / -20-340002) +227-20-340003 / 00227-20-340003 (20-340003 / -20-340003) +227-20-340004 / 00227-20-340004 (20-340004 / -20-340004) ...+227-20-xxxxxx / 00227-20-xxxxxx (20-xxxxxx / -20-xxxxxx) ...+227-20-349995 / 00227-20-349995 (20-349995 / -20-349995) +227-20-349996 / 00227-20-349996 (20-349996 / -20-349996) +227-20-349997 / 00227-20-349997 (20-349997 / -20-349997) +227-20-349998 / 00227-20-349998 (20-349998 / -20-349998) +227-20-349999 / 00227-20-349999 (20-349999 / -20-349999)