Area Code +63-43-(2810000...2819999) located in Calapan City, Mindoro Oriental (MDR), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 43 Subscriber Number From : 2810000 Subscriber Number To : 2819999 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 : CATSI Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : MDR Region Name : Mindoro Oriental City : Calapan City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 13.3800 Longitude : 121.1600 ‹ previous : +63-43-(2760000...2769999) next › : +63-43-(2830000...2839999) Dialling Instructions For trunk calls: 0 43 2810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 43 2810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2810000 ~ 2819999 (Count: 10,000) Example: +63-43-2810000 / 0063-43-2810000 (043-2810000 / 0-43-2810000) +63-43-2810001 / 0063-43-2810001 (043-2810001 / 0-43-2810001) +63-43-2810002 / 0063-43-2810002 (043-2810002 / 0-43-2810002) +63-43-2810003 / 0063-43-2810003 (043-2810003 / 0-43-2810003) +63-43-2810004 / 0063-43-2810004 (043-2810004 / 0-43-2810004) ...+63-43-xxxxxxx / 0063-43-xxxxxxx (043-xxxxxxx / 0-43-xxxxxxx) ...+63-43-2819995 / 0063-43-2819995 (043-2819995 / 0-43-2819995) +63-43-2819996 / 0063-43-2819996 (043-2819996 / 0-43-2819996) +63-43-2819997 / 0063-43-2819997 (043-2819997 / 0-43-2819997) +63-43-2819998 / 0063-43-2819998 (043-2819998 / 0-43-2819998) +63-43-2819999 / 0063-43-2819999 (043-2819999 / 0-43-2819999)