Area Code +51-66-(7900000...7999999) located in All locations, Ayacucho (AYA), more detail is as below. Place International Dialing Code : 51 International Prefix : 00 National Prefix : 0 National Destination Code : 66 Subscriber Number From : 7900000 Subscriber Number To : 7999999 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 : Telefónica Móviles S.A. Click here to buy Peru Area Code Database Other Information Language Code : es (Spanish) Country Number : 604 (Peru) Country Code : PE (Peru) Region Code : AYA Region Name : Ayacucho City : All locations Timezone : America/Lima Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -13.9400 Longitude : -74.0300 ‹ previous : +51-66-(7800000...7899999) next › : +51-66-(8100000...8199999) Dialling Instructions For trunk calls: 0 66 7900000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 66 7900000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7900000 ~ 7999999 (Count: 100,000) Example: +51-66-7900000 / 0051-66-7900000 (066-7900000 / 0-66-7900000) +51-66-7900001 / 0051-66-7900001 (066-7900001 / 0-66-7900001) +51-66-7900002 / 0051-66-7900002 (066-7900002 / 0-66-7900002) +51-66-7900003 / 0051-66-7900003 (066-7900003 / 0-66-7900003) +51-66-7900004 / 0051-66-7900004 (066-7900004 / 0-66-7900004) ...+51-66-xxxxxxx / 0051-66-xxxxxxx (066-xxxxxxx / 0-66-xxxxxxx) ...+51-66-7999995 / 0051-66-7999995 (066-7999995 / 0-66-7999995) +51-66-7999996 / 0051-66-7999996 (066-7999996 / 0-66-7999996) +51-66-7999997 / 0051-66-7999997 (066-7999997 / 0-66-7999997) +51-66-7999998 / 0051-66-7999998 (066-7999998 / 0-66-7999998) +51-66-7999999 / 0051-66-7999999 (066-7999999 / 0-66-7999999)