Royal Oak, Michigan Area Code

Royal Oak, MI Area Codes are

248 and 947

Royal Oak, MI is officially utilizing an area code overlay in which area codes 248 and 947 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Royal Oak, MI area code information read more about area codes 248 and 947 details and Michigan area codes.

Royal Oak, MI is located in Oakland County and observes the Eastern Time Zone. View our Times by Area Code tool.

Michigan Area Code Map