State Route 223 or SR-223 is a 26-mile (42 km) long route that serves as a connection between Union Springs in Bullock County with Banks in Pike County .

The southern terminus of SR-223 is located at its intersection with U.S. Highway 29 to the northwest of Banks. From this point, the route generally travels in a northward to northeast direction before terminating at U.S. Highway 82 in Union Springs.