Area Code Lookup
What Area Code Is Box Elder?
Area code 605 · South Dakota
Box Elder uses area code 605. It is located in South Dakota.
Area Code Serving Box Elder
Frequently Asked Questions
What area code is Box Elder?
Box Elder uses area code 605. It is located in South Dakota.
How do I call Box Elder from outside the US?
To call Box Elder from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-605-XXX-XXXX). The +1 is the country code for all NANPA countries.