+584 Country Code
What country is the area code +584?
The country code +584 does not exist. However, it should be noted that there is currently no country that uses this country code, but the beginning of the prefix matches that of Venezuela (+58).
For this reason, any call received from a number with the country area code +584 will be interpreted as originating from Venezuela.
At the same time, it should be noted that international prefixes can start with 00 or with the "+" symbol and then the phone number of the cell phone you want to call. Both are the same, so if you receive a call from a phone starting with the country code +584 or 00584 it is probably a call from Venezuela.
When should the +584 country code be used?
As mentioned above, the +584 is not a international area code as such, it is only +58, the number below being the beginning of an area code or the beginning of a phone number located in Venezuela.
So to call Venezuela you should use the country code +58 and then add the corresponding area code (if necessary) and the phone number you wish to call.
It is important to remember that all calls from a foreign country to another country will have a higher cost than calls made in the same country. The final cost of the call will be defined by the telephone company with which the call is made.