Area Code +51-54-(4000000...4099999) located in All locations, Arequipa (ARE), more detail is as below. Place International Dialing Code : 51 International Prefix : 00 National Prefix : 0 National Destination Code : 54 Subscriber Number From : 4000000 Subscriber Number To : 4099999 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 : ARE Region Name : Arequipa City : All locations Timezone : America/Lima Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -16.1600 Longitude : -72.3300 ‹ previous : +51-54-(3900000...3999999) next › : +51-54-(4100000...4199999) Dialling Instructions For trunk calls: 0 54 4000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 54 4000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4000000 ~ 4099999 (Count: 100,000) Example: +51-54-4000000 / 0051-54-4000000 (054-4000000 / 0-54-4000000) +51-54-4000001 / 0051-54-4000001 (054-4000001 / 0-54-4000001) +51-54-4000002 / 0051-54-4000002 (054-4000002 / 0-54-4000002) +51-54-4000003 / 0051-54-4000003 (054-4000003 / 0-54-4000003) +51-54-4000004 / 0051-54-4000004 (054-4000004 / 0-54-4000004) ...+51-54-xxxxxxx / 0051-54-xxxxxxx (054-xxxxxxx / 0-54-xxxxxxx) ...+51-54-4099995 / 0051-54-4099995 (054-4099995 / 0-54-4099995) +51-54-4099996 / 0051-54-4099996 (054-4099996 / 0-54-4099996) +51-54-4099997 / 0051-54-4099997 (054-4099997 / 0-54-4099997) +51-54-4099998 / 0051-54-4099998 (054-4099998 / 0-54-4099998) +51-54-4099999 / 0051-54-4099999 (054-4099999 / 0-54-4099999)