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