Santa Rosa is by far the largest city in Sonoma County - the hub if you will in which all the other towns radiate out on the 'spokes'. Along with Santa Rosa, the 101 corridor is home to the largest cities in the county including Petaluma, Rohnert Park and Windsor. Other towns in the county are generally small. There is a marked difference between the west county and the interior of the county (related to the frigid Pacific Ocean) which … [Read more...]