Area Code Lookup
What Area Code Is Cedar Falls?
Area code 319 · Iowa
Cedar Falls uses area code 319. It is located in Iowa.
Area Code Serving Cedar Falls
Frequently Asked Questions
What area code is Cedar Falls?
Cedar Falls uses area code 319. It is located in Iowa.
How do I call Cedar Falls from outside the US?
To call Cedar Falls from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-319-XXX-XXXX). The +1 is the country code for all NANPA countries.