DeKalb County, GA Property Taxes (2026)

DeKalb County owners pay a median of $3,046 a year on a median home value of $331,400, an effective rate of 0.92%. That's the 66th-highest rate of 159 Georgia counties with Census data, above the Georgia county median of 0.89%.

Updated October 2026 · Data: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023)

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Effective tax rate

0.92%

66th highest of 159 in GA

Median annual bill

$3,046

~$254/month

Median home value

$331,400

Georgia county median

0.89%

Effective rate

What a protest could save you in DeKalb County

Enter the market value from your appraisal notice. We apply DeKalb County's 0.92% effective rate and a 10–15% reduction, the typical range for successful protests.

$
Est. annual tax
$3,049
Savings at 10–15% off
$305–$457
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DeKalb County vs. Georgia vs. U.S. property tax rates

DeKalb County0.92%
Georgia county median0.89%
U.S. county median0.84%

Key stat: DeKalb County's effective property tax rate is 0.92%, vs. 0.89% for the median Georgia county and 0.84% for the median U.S. county. It ranks 66th of 159 in Georgia. Effective rate = median tax bill ÷ median home value, so it already reflects typical exemptions. (Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023))

How to appeal your property taxes in DeKalb County

  1. 1

    Review your assessment notice

    Check the assessed value from the DeKalb County Tax Assessor. Compare it to recent sales of similar homes nearby.

  2. 2

    File your appeal before the deadline

    The DeKalb County deadline is 45 days after notice. Missing it means waiting until the next assessment year.

  3. 3

    Gather evidence

    Recent comparable sales, photos of condition issues, repair estimates or an independent appraisal.

  4. 4

    Present your case

    Submit evidence or attend a hearing with the County Tax Assessor.

  5. 5

    Get your decision

    If you win, your assessed value and bill go down. On a $3,046 bill, 10–15% off is $305–$457 a year.

DeKalb County property tax appeal guide →

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Property tax exemptions in Georgia

Georgia homeowners may qualify for exemptions that reduce taxable value. Check with the DeKalb County Tax Assessor for amounts.

Homestead exemption

For your primary residence. Reduces the value used to calculate your bill.

Senior / over-65

Many states add an exemption or freeze for owners 65 and older.

Disability

For homeowners with qualifying disabilities, often similar to the over-65 benefit.

Veterans

Disabled veterans may get partial or full exemptions depending on rating.

Frequently Asked Questions

What is the property tax rate in DeKalb County, Georgia?
The median effective property tax rate in DeKalb County is 0.92%: a median annual bill of $3,046 on a median home value of $331,400. That's the 66th-highest rate of 159 Georgia counties with Census data. Your own rate depends on which city, school district and special districts you're in. Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2019–2023).
How much are property taxes in DeKalb County?
The median DeKalb County property tax bill is $3,046 a year, about $254 a month, compared with a Georgia county median of $1,356.
What is the deadline to appeal property taxes in DeKalb County?
The deadline to appeal in DeKalb County is 45 days after notice. Missing it means waiting until the next assessment cycle.
Is DeKalb County a high property tax area?
DeKalb County's 0.92% effective rate is above the Georgia county median of 0.89% and above the U.S. county median of 0.84%. That's the 66th-highest rate of 159 Georgia counties with Census data.
Can TaxDrop help lower my DeKalb County property taxes?
TaxDrop analyzes your property against local comparable sales and helps you appeal your assessment. See www.taxdrop.com/property-tax-appeal-pricing for current pricing.

Property taxes in nearby counties

Fulton County

Rate: 0.89%

Median bill: $3,847

Rockdale County

Rate: 0.72%

Median bill: $1,843

Gwinnett County

Rate: 0.98%

Median bill: $3,381

Clayton County

Rate: 0.89%

Median bill: $1,737

Henry County

Rate: 0.92%

Median bill: $2,559

Cobb County

Rate: 0.69%

Median bill: $2,560

Newton County

Rate: 0.91%

Median bill: $2,133

Walton County

Rate: 0.81%

Median bill: $2,431

← All 159 Georgia counties

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