Area Code +227-20-(350000...359999) located in Niamey, more detail is as below. Place International Dialing Code : 227 International Prefix : 00 National Destination Code : 20 Subscriber Number From : 350000 Subscriber Number To : 359999 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-(340000...349999) next › : +227-20-(360000...369999) Dialling Instructions For trunk calls: - 20 350000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 227 20 350000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 350000 ~ 359999 (Count: 10,000) Example: +227-20-350000 / 00227-20-350000 (20-350000 / -20-350000) +227-20-350001 / 00227-20-350001 (20-350001 / -20-350001) +227-20-350002 / 00227-20-350002 (20-350002 / -20-350002) +227-20-350003 / 00227-20-350003 (20-350003 / -20-350003) +227-20-350004 / 00227-20-350004 (20-350004 / -20-350004) ...+227-20-xxxxxx / 00227-20-xxxxxx (20-xxxxxx / -20-xxxxxx) ...+227-20-359995 / 00227-20-359995 (20-359995 / -20-359995) +227-20-359996 / 00227-20-359996 (20-359996 / -20-359996) +227-20-359997 / 00227-20-359997 (20-359997 / -20-359997) +227-20-359998 / 00227-20-359998 (20-359998 / -20-359998) +227-20-359999 / 00227-20-359999 (20-359999 / -20-359999)