Area Code +63-88-(2310000...2319999) located in Cagayan de Oro, Misamis Oriental (MSR), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 88 Subscriber Number From : 2310000 Subscriber Number To : 2319999 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 : Smart Broadband Inc (SBI) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : MSR Region Name : Misamis Oriental City : Cagayan de Oro Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 8.4700 Longitude : 124.6400 ‹ previous : +63-88-(2300000...2309999) next › : +63-88-(2322000...2322999) Dialling Instructions For trunk calls: 0 88 2310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 88 2310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2310000 ~ 2319999 (Count: 10,000) Example: +63-88-2310000 / 0063-88-2310000 (088-2310000 / 0-88-2310000) +63-88-2310001 / 0063-88-2310001 (088-2310001 / 0-88-2310001) +63-88-2310002 / 0063-88-2310002 (088-2310002 / 0-88-2310002) +63-88-2310003 / 0063-88-2310003 (088-2310003 / 0-88-2310003) +63-88-2310004 / 0063-88-2310004 (088-2310004 / 0-88-2310004) ...+63-88-xxxxxxx / 0063-88-xxxxxxx (088-xxxxxxx / 0-88-xxxxxxx) ...+63-88-2319995 / 0063-88-2319995 (088-2319995 / 0-88-2319995) +63-88-2319996 / 0063-88-2319996 (088-2319996 / 0-88-2319996) +63-88-2319997 / 0063-88-2319997 (088-2319997 / 0-88-2319997) +63-88-2319998 / 0063-88-2319998 (088-2319998 / 0-88-2319998) +63-88-2319999 / 0063-88-2319999 (088-2319999 / 0-88-2319999)