Sonoma County, CA Property Tax Calculator

Sonoma County Property Tax Quick Facts

• 1The effective property tax rate in Sonoma County is 0.75%, which is below the national average of 1.1%.
• 2On the median home value of $685,000, you would pay approximately $5,138/year ($428/month).
• 3Property taxes in CA are assessed by local county assessors and fund schools, roads, and public services.