Area Code Lookup
What Area Code Is Trinidad?
Area code 719 · Colorado
Trinidad uses area code 719. It is located in Colorado.
Area Code Serving Trinidad
Frequently Asked Questions
What area code is Trinidad?
Trinidad uses area code 719. It is located in Colorado.
How do I call Trinidad from outside the US?
To call Trinidad from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-719-XXX-XXXX). The +1 is the country code for all NANPA countries.