Colusa County, located in the northern Sacramento Valley region of California, was one of the original counties established in 1850. The county seat is the small city of Colusa. Historically, the region has been agricultural—rice, almonds and walnuts are significant—and the land is relatively flat as it is part of the Central Valley. The population is modest (just over 21,000 in 2020) and density is low. In terms of residential housing, you’ll find small town single-family homes, farmhouses on acreage, and rural parcels with older houses rather than large new subdivisions. Because much of the county remains agricultural or open land, there is opportunity for land purchase and custom building—but development infrastructure may be more limited compared with major urban centres. For example, one ZIP (95932) has a median home value of about US$367,300. Proximity: The nearest major urban center is Sacramento, located to the southeast, though it’s still a considerable drive away. This makes Colusa County a predominantly rural and remote area. Home prices for existing houses typically range between US$300,000 and US$500,000 in the more desirable town areas. Land parcels for building vary significantly in price—smaller lots within towns tend to cost less, while large rural acreages cost more. Building a custom home generally runs between US$200 and US$300+ per square foot, depending on access to utilities and roads. Overall, the county has a quiet, small-town atmosphere