California · Population 10,634 · Updated March 2026
How far your income goes in Potomac Park
State-level tax rates that affect your costs
Potomac Park is significantly cheaper than the national average, making it an attractive option for budget-conscious individuals and families. With a cost index of 75 (where 100 equals the national median), Potomac Park residents can expect to pay median rent of $1,162/month while earning a median household income of $45,617/year.
The median home value in Potomac Park, CA is $201,200, with typical monthly owner costs around $1,142 including mortgage, insurance, and taxes. At 30.6% rent-to-income ratio, residents of Potomac Park 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 Potomac Park.
Common questions about living costs in Potomac Park