California · Population 21,642 · Updated March 2026
How far your income goes in Willowbrook
State-level tax rates that affect your costs
Willowbrook has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 130 (where 100 equals the national median), Willowbrook residents can expect to pay median rent of $1,549/month while earning a median household income of $60,386/year.
The median home value in Willowbrook, CA is $511,100, with typical monthly owner costs around $1,677 including mortgage, insurance, and taxes. At 30.8% rent-to-income ratio, residents of Willowbrook are spending more than the recommended 30% of income on housing, indicating moderate cost burden.
California's top income tax rate of 13.3% is among the highest in the nation, adding to the overall cost burden. Combined with a 7.25% sales tax rate and 0.71% effective property tax rate, the overall tax environment is a factor in the total cost of living in Willowbrook.
Common questions about living costs in Willowbrook