Business Licensing & Operations in Multnomah County, OR (2026)
6 county-level rules, plus city-specific rules for 2 cities in Multnomah County, Oregon.
Verified from official government sources
Adult Entertainment
Unincorporated Multnomah County requires an annual Sheriff-issued license to run an adult bookstore or adult theater, with removal ordered if unlicensed or over-concentrated.
Multnomah County Adult Business License
Significant RestrictionsMultnomah County Code § 15.753; § 15.756(A)
It shall be unlawful for any person to conduct an adult bookstore or adult theater business in unincorporated the county without a current annual license. ... Any adult bookstore or adult theater remaining unlicensed for an uninterrupted period of six months shall be deemed in violation of this subchapter, and shall be removed or be relocated so as to comply with the requirements of this subcha...
Massage Establishments
Unincorporated Multnomah County requires a massage treatment business to hold a state massage business license under ORS Chapter 687 before opening; operating without one is an unlawful practice enforced by the Sheriff.
Massage Establishment License in Multnomah County
Some RestrictionsMultnomah County Code § 15.728(A)
(A) It shall be unlawful for any person to engage in, conduct, or carry on, or to permit to be engaged in, conducted or carried on, the operation of a massage treatment business unless a massage business license has first been obtained from the state Board of Massage Technicians under ORS Chapter 687. (B) It shall be unlawful for a person to engage in the practice of massage treatment without f...
Tobacco Retail License
Multnomah County requires every retailer that sells vape products, e-cigarettes, or nicotine e-liquid to hold an annual Tobacco Retail License from the Health Department, and separately bans the retail sale of all flavored tobacco and vape products.
Multnomah County Vape Retailer Licensing
Significant RestrictionsMultnomah County Code § 21.561(A)
A Tobacco Retail license is required for each address at which Tobacco Products are available from a Tobacco Retailer. (B) Application for a Tobacco Retail license issued under this subchapter shall be made on forms provided by the Department. (C) A Tobacco Retail license fee shall be submitted with the license application. (D) To obtain a Tobacco Retail license, each applicant must meet all re...
Secondhand Dealers
Multnomah County requires anyone buying or reselling used precious metals, electronics, tools or other regulated secondhand goods within the county to hold a Sheriff-issued secondhand dealer or occasional dealer permit.
Secondhand Dealer Permits. Multnomah County
Significant RestrictionsMultnomah County Code § 15.303(A)
(A) No person shall engage in, conduct or carry on an occasional secondhand dealer business or a secondhand dealer business in the county without a valid occasional secondhand dealer permit or a valid secondhand dealer permit issued by the Sheriff. (B) Upon purchasing 50 items of regulated property during any one-year period, an occasional secondhand dealer shall apply for and obtain a secondha...
Auto Repair on Residential Property
Unincorporated Multnomah County bars any repair or assembly of motor vehicles as a home occupation, no matter which home-occupation tier the business is registered or permitted under.
Multnomah County Home Auto Repair Ban
Heavy RestrictionsMultnomah County Code § 39.7405(A)(9)
No repair or assembly of any motor or motorized vehicles. A motorized vehicle includes any vehicle or equipment with an engine including automobiles, motorcycles, scooters, snowmobiles, outboard marine engines, lawn mowers, and chain saws.
Towing Companies
Multnomah County licenses every tow truck operator through the Sheriff's Office, and Multnomah County Code § 15.118 bans fourteen specific practices, from monitoring police radios for profit to double-billing, on pain of a citation plus the § 15.999 general penalty and possible license revocation.
Multnomah County Prohibited Tow Truck Practices
Significant RestrictionsMultnomah County Code § 15.118(A)-(N)
No licensee or employee of a licensee shall: (A) Make a false statement of a material fact, or omit disclosure of a material fact, in the application for license; (B) Monitor the police radio for profit or gain; (C) Solicit information as to accident locations by payment of any form of gratuity; (D) Solicit those at the scene of an accident without first determining whether towing assistance ha...
Business Licensing & Operations by City in Multnomah County
2 cities in Multnomah County have their own business licensing & operations rules. Each link goes to that city's dedicated page with code citations.
All Multnomah County ordinances
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