Area Code Lookup
What Area Code Is Chico?
Area code 530 · California
Chico uses area code 530. It is located in California.
Area Code Serving Chico
Frequently Asked Questions
What area code is Chico?
Chico uses area code 530. It is located in California.
How do I call Chico from outside the US?
To call Chico from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-530-XXX-XXXX). The +1 is the country code for all NANPA countries.