Area Code Lookup
What Area Code Is Collinston?
Area code 318 · Louisiana
Collinston uses area code 318. It is located in Louisiana.
Area Code Serving Collinston
Frequently Asked Questions
What area code is Collinston?
Collinston uses area code 318. It is located in Louisiana.
How do I call Collinston from outside the US?
To call Collinston from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-318-XXX-XXXX). The +1 is the country code for all NANPA countries.