Area Code +51-66-(520000...529999) 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 : 520000 Subscriber Number To : 529999 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 : 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 : 8 Latitude : -13.9400 Longitude : -74.0300 ‹ previous : +51-66-(490000...499999) next › : +51-66-(630000...639999) Dialling Instructions For trunk calls: 0 66 520000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 66 520000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 520000 ~ 529999 (Count: 10,000) Example: +51-66-520000 / 0051-66-520000 (066-520000 / 0-66-520000) +51-66-520001 / 0051-66-520001 (066-520001 / 0-66-520001) +51-66-520002 / 0051-66-520002 (066-520002 / 0-66-520002) +51-66-520003 / 0051-66-520003 (066-520003 / 0-66-520003) +51-66-520004 / 0051-66-520004 (066-520004 / 0-66-520004) ...+51-66-xxxxxx / 0051-66-xxxxxx (066-xxxxxx / 0-66-xxxxxx) ...+51-66-529995 / 0051-66-529995 (066-529995 / 0-66-529995) +51-66-529996 / 0051-66-529996 (066-529996 / 0-66-529996) +51-66-529997 / 0051-66-529997 (066-529997 / 0-66-529997) +51-66-529998 / 0051-66-529998 (066-529998 / 0-66-529998) +51-66-529999 / 0051-66-529999 (066-529999 / 0-66-529999)