Property Tax in Howard County
via TaxByCounty
Howard County ranks among highest tax counties
At 1.182%, Howard County's effective property tax rate ranks in the top 5% nationally, well above the U.S. median of 0.84%. The median property tax bill of $6,814 is 154% higher than the national median of $2,690, reflecting both elevated tax rates and the state's highest median property values at $576,700.
Highest effective rate in Maryland
Howard County's 1.182% rate is the highest among Maryland's 24 counties, towering 23% above the state average of 0.957%. Its median tax bill of $6,814 is 105% above the state median of $3,328, making it Maryland's most expensive county for property taxes.
Substantially higher than surrounding counties
Howard County's 1.182% rate far exceeds Montgomery County's 0.868% and Baltimore County's rates, reflecting the county's affluence and high property valuations. The $6,814 median tax bill is roughly $2,600 more than comparable Frederick County properties.
Expected annual tax on median home
A home valued at Howard County's median of $576,700 will generate approximately $6,814 in annual property taxes at the 1.182% effective rate. With a mortgage, that bill is $6,821; without one, it drops to $6,795.
You may be paying too much
High-value Howard County properties are frequently overassessed relative to market conditions and recent comparable sales. Homeowners should request a detailed assessment review and file an appeal if their valuation appears inflated—the potential savings are substantial.