Area Code Lookup
What Area Code Is Fentress?
Area code 737 · Texas
Fentress uses area code 737. It is located in Texas.
Area Code Serving Fentress
Frequently Asked Questions
What area code is Fentress?
Fentress uses area code 737. It is located in Texas.
How do I call Fentress from outside the US?
To call Fentress from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-737-XXX-XXXX). The +1 is the country code for all NANPA countries.