| Business | Phone |
| Mike Ross 101 N Washington Ave, El Dorado 71730 | (870) 881-0681 |
| Senator Tim Hutchinson 101 N Washington Ave # 406, El Dorado 71730 | (870) 863-6406 |
| Union County Conservation 612 N Flenniken Ave, El Dorado 71730 | (870) 881-8524 |
| Us Judicial Branch 101 S Jackson Ave, El Dorado 71730 | (870) 881-8114 |