| Business | Phone |
| Welfare Office 1310 Main Ave S, Brookings 57006 | (605) 854-3501 |
| Child Protective Svc 1310 Main Ave S # 101, Brookings 57006 | (605) 688-4334 |
| Social Service Dept 1310 Main Ave S, Brookings 57006 | (605) 688-4330 |
| Food Stamps 1310 Main Ave S, Brookings 57006 | (605) 688-4332 |