PropertyTaxPeek

Contra Costa County, CA vs Washington County, MD

Property Tax Rate Comparison 2025

Quick Answer

Contra Costa County, CA: 0.72% effective rate · $5,433/yr median tax · median home $754,593

Washington County, MD: 1.34% effective rate · $6,099/yr median tax · median home $455,167

Side-by-Side Comparison

MetricContra Costa County, CAWashington County, MDNational Avg
Effective Tax Rate0.72%1.34%1.06%
Median Annual Tax$5,433$6,099$2,778
Median Home Value$754,593$455,167$268,728
Population1,165,927154,705

Contra Costa County, CA

Effective Rate
0.72%
Median Annual Tax
$5,433
Median Home Value
$754,593
Population
1,165,927
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Washington County, MD

Effective Rate
1.34%
Median Annual Tax
$6,099
Median Home Value
$455,167
Population
154,705
Full profile →

Frequently Asked Questions

What is the property tax difference between Contra Costa County and Washington County?
Contra Costa County, CA has an effective property tax rate of 0.72% with a median annual tax of $5,433. Washington County, MD has a rate of 1.34% with a median annual tax of $6,099. The difference is 0.62 percentage points.
Which county has higher property taxes, Contra Costa County or Washington County?
Washington County, MD has the higher effective property tax rate at 1.34% compared to 0.72%.
How do Contra Costa County and Washington County compare to the national average?
The national average effective property tax rate is 1.06%. Contra Costa County is below average at 0.72%, and Washington County is above average at 1.34%.