Area Code +63-77-(7225200...7225299) located in Santa Catalina, Ilocos Sur (ILS), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 7225200 Subscriber Number To : 7225299 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 : Philippine Long Distance Telephone Company (PLDT) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : ILS Region Name : Ilocos Sur City : Santa Catalina Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 17.5900 Longitude : 120.3600 ‹ previous : +63-77-(7225100...7225199) next › : +63-77-(7225300...7225399) Dialling Instructions For trunk calls: 0 77 7225200 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 7225200 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7225200 ~ 7225299 (Count: 100) Example: +63-77-7225200 / 0063-77-7225200 (077-7225200 / 0-77-7225200) +63-77-7225201 / 0063-77-7225201 (077-7225201 / 0-77-7225201) +63-77-7225202 / 0063-77-7225202 (077-7225202 / 0-77-7225202) +63-77-7225203 / 0063-77-7225203 (077-7225203 / 0-77-7225203) +63-77-7225204 / 0063-77-7225204 (077-7225204 / 0-77-7225204) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-7225295 / 0063-77-7225295 (077-7225295 / 0-77-7225295) +63-77-7225296 / 0063-77-7225296 (077-7225296 / 0-77-7225296) +63-77-7225297 / 0063-77-7225297 (077-7225297 / 0-77-7225297) +63-77-7225298 / 0063-77-7225298 (077-7225298 / 0-77-7225298) +63-77-7225299 / 0063-77-7225299 (077-7225299 / 0-77-7225299)