Miller County, located in the far southwest corner of Arkansas, is a unique region that shares the twin-city area of Texarkana with neighboring Texas. Texarkana, Arkansas, serves as the county seat and is a bustling commercial hub with large retail centers, a diverse job market, schools, parks, and a vibrant blend of Arkansas and Texas culture. The county also includes smaller towns like Fouke and Garland, which offer quieter country living surrounded by open farmland and forested areas. Historically, Miller County was shaped by railroads, timber, agriculture, and later industrial development. Today, the Texarkana metropolitan area continues to grow as a regional shopping, medical, and transportation center. Housing in Miller County ranges from suburban-style homes and newer subdivisions in Texarkana to ranch houses, mobile homes, and farm properties in rural communities like Fouke. Proximity to Texas adds extra appeal since many residents commute across the border for work. Existing home prices generally fall between $160,000–$285,000, depending on neighborhood and size. Rural homes may be more affordable, while newer subdivisions run higher. Building costs usually range between $155–$195 per square foot, depending on urban or rural location. Miller County appeals to families, commuters, retirees, and anyone wanting big-city conveniences with a small-town atmosphere.