How to call a Grenadian mobile phone from Puerto Rico.

Dial the following international mobile code:

1 + 473 + The Number

* Do not dial the plus (+) symbols

How to call a Grenada and Carriacuou mobile phone:

1 - Puerto Rico exit code
473 - Grenada and Carriacuou country code
1 + 473 + Local Number - Overall dialing format

Note: Grenada and Carriacuou and Puerto Rico are both members of NANP (North American Numbering Plan) so when calling between these countries, 1 is used in place of the country exit code.

World Times:

The time in Puerto Rico is now 08:00:23 AM (08:00:23 AM)
The time in Grenada and Carriacuou is now 08:00:23 AM (08:00:23 AM)