Affordable Gulf Coast beach towns from Texas to Florida offer home prices below the national median, attracting buyers priced out of pricier coastal markets. Towns like Port Lavaca and Rockport in Texas, Grand Isle in Louisiana, Gulfport and Pascagoula in Mississippi, Daphne in Alabama, and Panama City, Port St. Joe, Apalachicola, and Crystal River in Florida provide diverse economies, from industry to tourism, with median home prices ranging roughly from $146,000 to $380,000. These towns balance beach access, wildlife, and affordability despite hurricane risks and rising insurance costs.