Area Code Lookup
What Area Code Is Indiana?
Area code 724 · Pennsylvania
Indiana uses area code 724. It is located in Pennsylvania.
Area Code Serving Indiana
Frequently Asked Questions
What area code is Indiana?
Indiana uses area code 724. It is located in Pennsylvania.
How do I call Indiana from outside the US?
To call Indiana from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-724-XXX-XXXX). The +1 is the country code for all NANPA countries.