Unincorporated Clackamas County does not have a business license requirement or fee
Other County Permit Requirements
| Clackamas County Assessment & Taxation | 503-655-8671 |
| Planning, Zoning and Home Occupation | 503-742-4500 |
| Clackamas County Building Codes | 503-742-4739 |
| Food or Restaurant related inquiries | 503-655-8384 |
State of Oregon Registration
| Corporations Department | 503-986-2200 |
Secretary of the State Corporations Division
Public Services Building
255 Capitol Street NE, Suite 151
Salem, OR 97301
Cities Within Clackamas County Have Their Own Business License Requirement Or Fee
| Canby | 503-266-4021 |
| Estacada | 503-630-8286 |
| Gladstone | 503-656-5225 |
| Happy Valley | 503-783-3800 |
| Lake Oswego | 503-635-0279 |
| Milwaukie | 503-786-7555 |
| Molalla | 503-829-6855 |
| Oregon City | 503-657-0891 |
| Sandy | 503-668-0880 |
| West Linn | 503-656-4261 |
| Wilsonville | 503-570-1586 |
