Sherman County does not require a business license to do business with or within the county. However, the state of Oregon does require business registration, at a cost of $50 biannually. To be compliant, register your business at http://sos.oregon.gov/business/Pages/register.aspx, and select that you intend to also do business from Sherman County. You’ll also want to be compliant with any licensing requirements for your industry, such as financial, construction, or electrical licensure. Thank you for choosing Sherman County!