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Atlanta, Cobb County, Georgia Property Taxes

Median Atlanta, GA effective property tax rate: 1.06%, slightly higher than the national median of 1.02%, but lower than the Georgia state median of 1.08%. Median Atlanta, GA home value: $395,945. Median annual Atlanta, GA tax bill: $3,488, $1,088 higher than the national median property tax bill of $2,400.

How are property taxes in Cobb County calculated?

Property taxes in Atlanta, GA are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.

Understanding Atlanta’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Atlanta, knowing local tax details benefits homeowners and investors.

Last Updated March 1, 2025

Atlanta, Cobb County, Georgia Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.06%

Estimate Property Tax Bill

$4,197

$3,895

SAVE WITH OWNWELL

$1,102

Average Tax Savings

Ownwell’s Atlanta Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Atlanta with just two data points. By entering your property's estimated assessed value, our calculator applies Atlanta’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations. This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Cobb County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across Atlanta, Cobb County, Georgia

Local government entities set tax rates, which can vary widely within a state. Each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process. Below, you can compare Atlanta’s effective property tax rate to other cities in Georgia and the median property tax rates in Georgia and the U.S.

In Atlanta, located in Cobb County, the median property tax rate stands at 1.06%, which is slightly above the national median of 1.02%. This places Atlanta among the higher property tax rates in the state. However, the rate is consistent with Cobb County's overall median rate. The national median property tax bill is approximately $2,400, providing a useful benchmark for comparing local tax burdens. Understanding these differences can help property owners make informed decisions about their investments and potential savings through property tax appeals or exemptions.

Property Tax Rates Across Atlanta, Cobb County, Georgia

Source: Ownwell

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0.37%

0.79%

1.21%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Atlanta Tax Rate

1.06%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Cobb County Tax Rate

1.00%

Median Effective Georgia Tax Rate

1.08%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Atlanta, Cobb County, Georgia

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
303390.31%0.41%1.06%1.21%1.21%
30349N/AN/AN/AN/AN/A

Source: Ownwell

Property Tax Assessment Values Across Atlanta, Cobb County, Georgia

When examining property taxes in Atlanta, GA, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Cobb County Appraisal District estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill. In Cobb County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Atlanta. For example, the median home price in Atlanta is $395,945, with tax bills ranging significantly across the county. Zip code 30339 has the highest median home price at $395,950.

Property Tax Assessment Values Across Atlanta, Cobb County, Georgia

Source: Ownwell

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$140,240

$306,665

$473,090

Median Atlanta Market Value

$395,945

Median Cobb County Market Value

$314,210

Median Georgia Market Value

$231,400

Median United States Market Value

$235,294

Property Tax Assessment Values Across Atlanta, Cobb County, Georgia

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
30339$217,440$292,880$395,950$623,680$1,060,558
30349N/AN/AN/AN/AN/A

Source: Ownwell

Property Tax Bills Across Atlanta, Cobb County, Georgia

In Atlanta, located in Cobb County, Georgia, property taxes are calculated based on the assessed value of a home, which is typically a percentage of the market value. The median home price in Atlanta is $395,945, and property tax bills can vary significantly. For instance, the 25th percentile tax bill is $2,111, while the 75th percentile is $4,920. Homeowners in the 90th percentile face tax bills as high as $8,047. The highest median tax bill in the area is $3,489 in the 30339 zip code. Compared to the national median property tax rate of 1.02%, Atlanta's rates can have a substantial impact on homeowners' finances. Many factors, such as property location and market conditions, influence these taxes. Ownwell assists homeowners by identifying potential savings through property tax appeals and exemptions. By leveraging expert knowledge and local insights, Ownwell can help reduce the financial burden of high property tax bills, ensuring homeowners pay only their fair share.

Property Tax Bills Across Atlanta, Cobb County, Georgia

Source: Ownwell

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$1,358

$2,799

$4,239

Median Atlanta Tax Bill

$3,488

Median Cobb County Tax Bill

$2,603

Median Georgia Tax Bill

$2,212

Median United States Tax Bill

$2,400

Property Tax Bills Across Atlanta, Cobb County, Georgia

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
30339$1,339$2,111$3,489$4,920$8,047
30349N/AN/AN/AN/AN/A

Source: Ownwell

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