Benton, Kentucky, Marshall Shamrock Motel July 24, 2016 / No Comments Business Phone:(270) 527-1341 Type of Business:Hotels & Motels Type of Lodging:Hotels Address:806 Main St CityBenton CountyMarshall StateKentucky Country:USA Zip Code:42025 Area Code:270 Daylight Savings:Y Federal Information Processing Standards:21157 Local Time Zone:CST To navigate, press the arrow keys.