Area Code +51-9-(21770000...21779999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 51 International Prefix : 00 National Prefix : 0 National Destination Code : 9 Subscriber Number From : 21770000 Subscriber Number To : 21779999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Viettel Peru S.A.C. Click here to buy Peru Area Code Database Other Information Language Code : es (Spanish) Country Number : 604 (Peru) Country Code : PE (Peru) City : Mobile Telephony Timezone : America/Lima Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -12.0500 Longitude : -77.0400 ‹ previous : +51-9-(21760000...21769999) next › : +51-9-(21780000...21789999) Dialling Instructions For trunk calls: 0 9 21770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 9 21770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21770000 ~ 21779999 (Count: 10,000) Example: +51-9-21770000 / 0051-9-21770000 (09-21770000 / 0-9-21770000) +51-9-21770001 / 0051-9-21770001 (09-21770001 / 0-9-21770001) +51-9-21770002 / 0051-9-21770002 (09-21770002 / 0-9-21770002) +51-9-21770003 / 0051-9-21770003 (09-21770003 / 0-9-21770003) +51-9-21770004 / 0051-9-21770004 (09-21770004 / 0-9-21770004) ...+51-9-xxxxxxxx / 0051-9-xxxxxxxx (09-xxxxxxxx / 0-9-xxxxxxxx) ...+51-9-21779995 / 0051-9-21779995 (09-21779995 / 0-9-21779995) +51-9-21779996 / 0051-9-21779996 (09-21779996 / 0-9-21779996) +51-9-21779997 / 0051-9-21779997 (09-21779997 / 0-9-21779997) +51-9-21779998 / 0051-9-21779998 (09-21779998 / 0-9-21779998) +51-9-21779999 / 0051-9-21779999 (09-21779999 / 0-9-21779999)