| Business | Phone |
| Vocational Rehabilitation 500 N Morain St 2104, Kennewick 99336 | (509) 374-2151 |
| Child Support Enforcement 500 N Morain St 2210, Kennewick 99336 | (509) 374-2000 |
| Community Services Office 1020 N Edison St, Kennewick 99336 | (509) 735-7119 |
| Developmental Disabilities Svc 500 N Morain St 2102, Kennewick 99336 | (509) 374-2111 |