Area Code +227-20-(770000...779999) located in Filingué, more detail is as below. Place International Dialing Code : 227 International Prefix : 00 National Destination Code : 20 Subscriber Number From : 770000 Subscriber Number To : 779999 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 : Filingué Timezone : Africa/Niamey Coordinated Universal Time : +01:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 14.3500 Longitude : 3.3300 ‹ previous : +227-20-(750000...759999) next › : +227-20-(780000...789999) Dialling Instructions For trunk calls: - 20 770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 227 20 770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 770000 ~ 779999 (Count: 10,000) Example: +227-20-770000 / 00227-20-770000 (20-770000 / -20-770000) +227-20-770001 / 00227-20-770001 (20-770001 / -20-770001) +227-20-770002 / 00227-20-770002 (20-770002 / -20-770002) +227-20-770003 / 00227-20-770003 (20-770003 / -20-770003) +227-20-770004 / 00227-20-770004 (20-770004 / -20-770004) ...+227-20-xxxxxx / 00227-20-xxxxxx (20-xxxxxx / -20-xxxxxx) ...+227-20-779995 / 00227-20-779995 (20-779995 / -20-779995) +227-20-779996 / 00227-20-779996 (20-779996 / -20-779996) +227-20-779997 / 00227-20-779997 (20-779997 / -20-779997) +227-20-779998 / 00227-20-779998 (20-779998 / -20-779998) +227-20-779999 / 00227-20-779999 (20-779999 / -20-779999)