The architectural firm of Stone and Smith designed this Classical Revival Carnegie Library which is faced with sandstone from nearby Sites Quarry. Completed in 1906 at a cost of $13,158, it was the third of thirteen Carnegie libraries built in the Sacramento Valley and the only one built in Colusa County.

The building was a library from 1906 to 1964 when it became the Police Station for the City of Colusa.

• Colusa
• Eureka
• Ferndale
• Gilroy
• Grass Valley
• Hanford
• Healdsburg
• Hollister
• Lincoln
• Nevada City
• Patterson
• Petaluma
• Riverbank
• St. Helena
• Sonoma Plaza
• Turlock
• Willits
• Woodland
• Yolo