Area Code +51-66-(3100000...3199999) 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 : 3100000 Subscriber Number To : 3199999 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-(3000000...3099999) next › : +51-66-(3200000...3299999) Dialling Instructions For trunk calls: 0 66 3100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 66 3100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3100000 ~ 3199999 (Count: 100,000) Example: +51-66-3100000 / 0051-66-3100000 (066-3100000 / 0-66-3100000) +51-66-3100001 / 0051-66-3100001 (066-3100001 / 0-66-3100001) +51-66-3100002 / 0051-66-3100002 (066-3100002 / 0-66-3100002) +51-66-3100003 / 0051-66-3100003 (066-3100003 / 0-66-3100003) +51-66-3100004 / 0051-66-3100004 (066-3100004 / 0-66-3100004) ...+51-66-xxxxxxx / 0051-66-xxxxxxx (066-xxxxxxx / 0-66-xxxxxxx) ...+51-66-3199995 / 0051-66-3199995 (066-3199995 / 0-66-3199995) +51-66-3199996 / 0051-66-3199996 (066-3199996 / 0-66-3199996) +51-66-3199997 / 0051-66-3199997 (066-3199997 / 0-66-3199997) +51-66-3199998 / 0051-66-3199998 (066-3199998 / 0-66-3199998) +51-66-3199999 / 0051-66-3199999 (066-3199999 / 0-66-3199999)