Area Code +51-66-(4400000...4499999) 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 : 4400000 Subscriber Number To : 4499999 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 del Perú 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-(4000000...4099999) next › : +51-66-(4500000...4599999) Dialling Instructions For trunk calls: 0 66 4400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 66 4400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4400000 ~ 4499999 (Count: 100,000) Example: +51-66-4400000 / 0051-66-4400000 (066-4400000 / 0-66-4400000) +51-66-4400001 / 0051-66-4400001 (066-4400001 / 0-66-4400001) +51-66-4400002 / 0051-66-4400002 (066-4400002 / 0-66-4400002) +51-66-4400003 / 0051-66-4400003 (066-4400003 / 0-66-4400003) +51-66-4400004 / 0051-66-4400004 (066-4400004 / 0-66-4400004) ...+51-66-xxxxxxx / 0051-66-xxxxxxx (066-xxxxxxx / 0-66-xxxxxxx) ...+51-66-4499995 / 0051-66-4499995 (066-4499995 / 0-66-4499995) +51-66-4499996 / 0051-66-4499996 (066-4499996 / 0-66-4499996) +51-66-4499997 / 0051-66-4499997 (066-4499997 / 0-66-4499997) +51-66-4499998 / 0051-66-4499998 (066-4499998 / 0-66-4499998) +51-66-4499999 / 0051-66-4499999 (066-4499999 / 0-66-4499999)