Area Code +507-991-(0000...9999) located in All locations, Provincias Centrales, more detail is as below. Place International Dialing Code : 507 International Prefix : 00 National Destination Code : 991 Subscriber Number From : 0000 Subscriber Number To : 9999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 7 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Cable & Wireless Panama, S.A. Click here to buy Panama Area Code Database Other Information Language Code : es (Spanish) Country Number : 591 (Panama) Country Code : PA (Panama) Region Name : Provincias Centrales City : All locations Timezone : America/Panama Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : None Longitude : None ‹ previous : +507-988-(0000...9999) next › : +507-992-(0000...9999) Dialling Instructions For trunk calls: - 991 0000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 507 991 0000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000 ~ 9999 (Count: 10,000) Example: +507-991-0000 / 00507-991-0000 (991-0000 / -991-0000) +507-991-0001 / 00507-991-0001 (991-0001 / -991-0001) +507-991-0002 / 00507-991-0002 (991-0002 / -991-0002) +507-991-0003 / 00507-991-0003 (991-0003 / -991-0003) +507-991-0004 / 00507-991-0004 (991-0004 / -991-0004) ...+507-991-xxxx / 00507-991-xxxx (991-xxxx / -991-xxxx) ...+507-991-9995 / 00507-991-9995 (991-9995 / -991-9995) +507-991-9996 / 00507-991-9996 (991-9996 / -991-9996) +507-991-9997 / 00507-991-9997 (991-9997 / -991-9997) +507-991-9998 / 00507-991-9998 (991-9998 / -991-9998) +507-991-9999 / 00507-991-9999 (991-9999 / -991-9999)