Arkansas, Boone, Diamond City Sugarloaf Inn March 11, 2017 / No Comments Business Phone:(870) 422-7144 Type of Business:Hotels & Motels Type of Lodging:Hotels Address:S Diamond Blvd CityDiamond City CountyBoone StateArkansas Country:USA Zip Code:72644 Area Code:870 Daylight Savings:Y Federal Information Processing Standards:5009 Local Time Zone:CST To navigate, press the arrow keys.