County Of Colusa

County of Colusa | 257 followers on LinkedIn. The County of Colusa, nestled in the heart of the Sacramento Valley approximately 60 miles north of Sacramento and 100 miles northeast of the San Francisco Bay Area, is a vibrant community rich in history and tradition and, offering a wonderful environment in which to live, work and play. The County, with approximately 22,000 residents, includes two incorporated cities; Colusa, which is the county seat, and Williams. The local economy is largely agriculturally based producing crops valued at more than $900 million each year and exporting farm commodities throughout the United States and to about seventy countries worldwide.