Mount Hermon, KY

ZIP code 42157 covers the area of Smiths Grove, Kentucky. Nestled in Warren County, this small town is primarily residential, offering a peaceful atmosphere with convenient access to nearby amenities. One of the most notable landmarks in the area is the Mammoth Cave National Park, a UNESCO World Heritage Site renowned for its extensive cave system and rich biodiversity. Additionally, Smiths Grove is home to picturesque farmland and charming local businesses.