clark County Offices
| Office | Phone | Counties Served |
|---|---|---|
| Arkadelphia Revenue Office | 870-246-6733 | Clark |
| Hot Springs Child Support Office | 501-321-1561 | Clark, Garland |
| Hot Springs Driver Control Office | 501-623-1239 | Hot Springs, Clark, Garland, Montgomery, Pike, Polk |
| Southern Audit District | 501-262-7929 | Little River, Hot Spring, Calhoun, Clark, Columbia, Dallas, Garland, Hempstead, Howard, Lafayette, Miller, Montgomery, Nevada, Ouachita, Pike, Polk, Sevier |