El Dorado, AR

ZIP code 71730 covers El Dorado, Arkansas, a town filled with historical significance. This area is home to the South Arkansas Arboretum State Park, a lush green space showcasing local flora and fauna. Downtown El Dorado boasts the Union County Courthouse, a stunning example of Neoclassical architecture. The city is also known for the Murphy Arts District, a hub for arts and entertainment in the region.