Area Code Lookup
What Area Code Is Caddo?
Area code 580 · Oklahoma
Caddo uses area code 580. It is located in Oklahoma.
Area Code Serving Caddo
Frequently Asked Questions
What area code is Caddo?
Caddo uses area code 580. It is located in Oklahoma.
How do I call Caddo from outside the US?
To call Caddo from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-580-XXX-XXXX). The +1 is the country code for all NANPA countries.