Charles County, MD Property Tax Calculator
Charles County homeowners pay a median $4,339 a year in property tax, 1.01% of a median $428,500 home: above Maryland's 0.97% and the national 0.94%.
Property tax in Charles County by home value, at 1.01%
| Home value | A year | A month |
|---|---|---|
| $200,000 | $2,026 | $169 |
| $300,000 | $3,039 | $253 |
| $400,000 | $4,052 | $338 |
| $500,000 | $5,065 | $422 |
| $750,000 | $7,597 | $633 |
| $1,000,000 | $10,130 | $844 |
Charles County against Maryland and the US
| Effective rate | Median tax | Median home value | Median household income | |
|---|---|---|---|---|
| Charles County | 1.01% | $4,339 | $428,500 | $122,816 |
| Maryland | 0.97% | $4,093 | $419,900 | $103,678 |
| United States | 0.94% | $3,119 | $332,700 | $80,734 |
How this calculator works
Median real estate taxes paid ÷ median home value in Charles County, from the Census Bureau's American Community Survey 2020–2024 5-year estimates. The calculator starts at the county's median home value and rate.
What it assumes
- Cities, school districts and special districts within the county levy different rates, so bills vary within it.
- Survey figures cover 2020 to 2024 and lag recent reassessments.
Questions people ask
What is the property tax rate in Charles County?
The effective rate is 1.01%: a median $4,339 a year on a median $428,500 home. That's the 6th highest of the 18 Maryland counties we cover.
How much is property tax on a $400,000 house in Charles County?
About $4,052 a year, $338 a month, at the county's effective rate, before any exemption.
How does Charles County compare with the rest of Maryland?
Its rate is above the state's 0.97%. Across Maryland, covered counties range from 0.73% to 1.46%.
How do I lower my Charles County property tax?
Apply for every exemption you qualify for, such as a homestead exemption, and appeal your assessment if it is higher than comparable homes sold nearby; the county assessor explains the deadlines.
Other Maryland counties
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Sources
Updated by the RateHerald team. The maths is tested against worked examples; report a problem.