The city of Cotati is located in the county of Sonoma. It covers a total area of 4.9 sq. km. Industries related to advertising, aviation, architecture, arts and crafts, automotive, construction, chemicals, tobacco, apparel, cosmetics, industrial and commercial machinery, insurance, oil and lubrication, publishing and real estate, enhancing the local economy in a positive way. Commercial spaces are utilized by parks, pet shops, recreation centers and rehabilitation services.