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Cobb County, Georgia Property Taxes (2026)

Cobb County homeowners pay a median property tax of $2,560/year on a median home value of $373,700 — an effective rate of 0.69%, which is below the national median of 1.02%. Cobb County has a population of approximately 769,152.

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Effective Tax Rate

0.69%

Lower than the Georgia median of 0.89%

Median Home Value

$373,700

Annual Tax Bill

$2,560

~$213/month

Est. Annual Savings

$384

If reduced by 15%

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Cobb County, Georgia Property Tax Calculator

Enter your address to instantly see if you're overpaying on property taxes. Our tool compares your assessed value against recent comparable sales in Cobb County to estimate your potential savings.

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Average Annual Savings

$384

Estimated savings for Cobb County homeowners

Property Tax Rates: Cobb County vs. Georgia vs. National

Cobb County0.69%
Georgia Median0.89%
National Median1.02%

Key stat: The effective property tax rate in Cobb County, Georgia is 0.69%, compared to the Georgia median of 0.89% and the national median of 1.02%. (Source: U.S. Census Bureau, ACS 5-Year Estimates)

How Cobb County Compares Across Georgia

See where Cobb County's tax metrics fall relative to all 159 Georgia counties.

Tax Rate Distribution

Percentile distribution across all Georgia counties

10th

1.00%

25th

1.00%

Median

0.89%

75th

1.00%

90th

1.00%

Home Value Distribution

Percentile distribution across all Georgia counties

10th

$91,140

25th

$112,500

Median

$161,000

75th

$233,600

90th

$302,780

Tax Bill Distribution

Percentile distribution across all Georgia counties

10th

$899

25th

$1,074

Median

$1,356

75th

$1,835

90th

$2,444

Cobb County County Tax Assessor Information

Cobb County County Tax Assessor

Assessing Authority

Cobb County Tax Assessor

Appeal Deadline

45 days after notice

Georgia appeal filing deadline

State

Georgia

How to appeal

Let TaxDrop handle it for you →

How to Appeal Your Property Taxes in Cobb County

If you own property in Cobb County, you have the legal right to appeal your assessed value. Here is the step-by-step process:

1

Review your assessment notice

Check the assessed value from the Cobb County Tax Assessor. Compare it to recent sales of similar homes in your area.

2

File your appeal before the deadline

The Georgia deadline is 45 days after notice. Missing this deadline means waiting until the next assessment year.

3

Gather supporting evidence

Compile recent comparable sales, photos of property condition issues, independent appraisals, or any factors that reduce your home's value.

4

Present your case

Attend a hearing or submit your evidence to the County Tax Assessor. Present clear data showing your assessed value is too high.

5

Receive your decision

If successful, your assessed value and tax bill will be reduced. With a median bill of $2,560, even a 10-15% reduction means $256-$384 in annual savings.

Skip the hassle — let TaxDrop handle it

TaxDrop's licensed consultants analyze your property, build your case with comparable sales data, and represent you through the entire appeal process. You pay nothing unless we save you $500 or more.

Start Your Cobb County Appeal →Free Tax Rate Calculator

Property Tax Exemptions in Georgia

Georgia homeowners may qualify for exemptions that reduce their taxable value. Common exemptions include:

Homestead Exemption

Available to primary residence owners. Reduces the assessed value used to calculate your tax bill.

Senior/Over-65 Exemption

Additional exemption for homeowners age 65+. May include a tax ceiling that freezes your bill.

Disability Exemption

For homeowners with qualifying disabilities. Similar benefits to the over-65 exemption.

Veteran Exemption

Disabled veterans may receive partial or full exemptions depending on disability rating.

Frequently Asked Questions

What is the property tax rate in Cobb County, Georgia?
The median effective property tax rate in Cobb County, Georgia is 0.69%. On a home valued at $373,700, the median annual property tax bill is $2,560. Source: U.S. Census Bureau, ACS 2026.
How much are property taxes in Cobb County?
The median annual property tax bill in Cobb County is $2,560, which works out to approximately $213/month. This is based on the median home value of $373,700 and an effective tax rate of 0.69%.
How do I appeal my property taxes in Cobb County?
To appeal your property taxes in Cobb County, Georgia, you need to file with the Cobb County Tax Assessor before the deadline of 45 days after notice. You'll need evidence that your assessed value exceeds your property's market value, such as recent comparable sales. TaxDrop can handle this entire process for you — you pay nothing unless we save you $500 or more.
Is Cobb County a high property tax area?
Cobb County's effective tax rate of 0.69% is below the national median of 1.02%. It's below the Georgia median of 0.89%.
What is the deadline to appeal property taxes in Georgia?
The deadline to appeal property taxes in Georgia is 45 days after notice. It's important to file before this deadline — missing it means waiting until the next assessment cycle. TaxDrop monitors deadlines and files on your behalf to ensure you never miss the window.
Can TaxDrop help lower my Cobb County property taxes?
Yes. TaxDrop helps homeowners in Cobb County, Georgia appeal their property tax assessments. We analyze your property, compare it against local comparable sales, and handle the entire appeal process. Our fee is 25% of your savings — and if we don't save you at least $500, you pay nothing.

Nearby Counties

Clarke County

Rate: 0.90%

Tax bill: $2,444

Clay County

Rate: 1.04%

Tax bill: $966

Clayton County

Rate: 0.89%

Tax bill: $1,737

Clinch County

Rate: 1.40%

Tax bill: $1,205

Coffee County

Rate: 0.81%

Tax bill: $1,014

Colquitt County

Rate: 0.87%

Tax bill: $1,051

Columbia County

Rate: 0.85%

Tax bill: $2,431

Cook County

Rate: 0.82%

Tax bill: $1,009

← View all 159 Georgia counties

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