Area Code Lookup
What Area Code Is Alturas?
Area code 530 · California
Alturas uses area code 530. It is located in California.
Area Code Serving Alturas
Frequently Asked Questions
What area code is Alturas?
Alturas uses area code 530. It is located in California.
How do I call Alturas from outside the US?
To call Alturas 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.