Allardt, TN

ZIP code 38504 covers a mostly residential and rural part of Putnam County associated with Cookeville, Tennessee. The area sits amid the Highland Rim’s rolling countryside and has access to Interstate 40. Prominent landmarks in the broader Cookeville area include Tennessee Tech University, the Cookeville Depot Museum, and Cane Creek Park; these are useful local reference points, though not all lie within the ZIP code itself.