Area Code Lookup
What Area Code Is Santa Cruz?
Area code 831 · California
Santa Cruz uses area code 831. It is located in California.
Area Code Serving Santa Cruz
Frequently Asked Questions
What area code is Santa Cruz?
Santa Cruz uses area code 831. It is located in California.
How do I call Santa Cruz from outside the US?
To call Santa Cruz from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-831-XXX-XXXX). The +1 is the country code for all NANPA countries.