A collaborative agency of the cities and County of Sonoma, we work together to maintain and improve our transportation network.

The Sonoma County Transportation Authority (SCTA) was created in 1990 and is governed by a twelve-member Board of Directors representing each of the nine cities – Cloverdale, Cotati, Healdsburg, Petaluma, Rohnert Park, Santa Rosa, Sebastopol, Sonoma and Windsor – and the Sonoma County board of Supervisors. The SCTA acts as the countywide planning and fund programming agency for transportation and performs a variety of important functions related to advocacy, project management, planning, finance, grant administration and research.

The SCTA coordinates the activities of local jurisdictions with regional, state and federal entities at both a policy and administrative level. As a coordination agency, the SCTA provides a forum for local elected officials to engage in dialog on countywide issues and enables discussions among local and regional entities on a wide range of issues that link to the movement of people and goods, program management and project delivery.