Hayes County is located in the state of Texas, known for its diverse landscapes and rich history. The county seat is San Marcos, which is home to the Texas State University and offers a vibrant cultural scene. The area features rivers, parks, and outdoor recreational opportunities, making it a popular destination for nature lovers. Established in 1848, Hayes County was named after John M. Hayes, a prominent figure in Texas history. The county has a mix of urban and rural areas, with agriculture playing a significant role in its economy. Residents enjoy a blend of small-town charm and access to larger cities nearby.