Vanderbilt, TX

ZIP code 77991 serves Yoakum, a small South Texas city spanning DeWitt and Lavaca counties. Notable landmarks include the Yoakum Heritage Museum, housed in a former school, and Yoakum City Park. The historic downtown reflects the city’s development as a regional rail and agricultural center. Yoakum is also known for its leather-manufacturing history and its annual Tom-Tom Festival.