New Blaine, AR

ZIP code 72851 encompasses the scenic town of Knoxville, Arkansas, located in Johnson County. Known for its small-town charm and rural beauty, this area is home to the historic Knoxville Post Office and the Knoxville Cemetery, which dates back to the 1800s. Residents and visitors alike enjoy the natural surroundings, including the nearby Ozark National Forest and Piney Bay Recreation Area.