Area Code Lookup
What Area Code Is Frio Canyon?
Area code 830 · Texas
Frio Canyon uses area code 830. It is located in Texas.
Area Code Serving Frio Canyon
Frequently Asked Questions
What area code is Frio Canyon?
Frio Canyon uses area code 830. It is located in Texas.
How do I call Frio Canyon from outside the US?
To call Frio Canyon from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-830-XXX-XXXX). The +1 is the country code for all NANPA countries.