City · United States
El Dorado
El Dorado is a city in and the county seat of Union County, on the southern border of Arkansas, United States. According to the 2020 census, the population of the city is 17,755. El Dorado's population has an African American majority.
Good to know
- Population: 18,386.
- Founded: 1843.
- Area: 42.2 sq km.
- Elevation: 82 m.
- Timezone: America/Chicago.