Area Code Lookup
What Area Code Is Keokuk?
Area code 319 · Iowa
Keokuk uses area code 319. It is located in Iowa.
Area Code Serving Keokuk
Frequently Asked Questions
What area code is Keokuk?
Keokuk uses area code 319. It is located in Iowa.
How do I call Keokuk from outside the US?
To call Keokuk 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.