Georgia Income Tax Calculator
Estimate your 2026 combined federal and Georgia income tax — Georgia adds a flat 4.99% state income tax.
A single filer earning Georgia's median household income of $81,210 owes about $3,304 in Georgia state income tax — an effective state rate of 4.07%. That is state tax only, on top of federal income tax and FICA.
Based on 2026 Georgia rules and 2026 federal rules, with the standard deduction and no other adjustments. Median income is the 2024 Census figure.
Income tax in Georgia
Georgia's flat income tax was cut to 4.99% for 2026 (from 5.19%, House Bill 463), taking the state below 5% ahead of the originally scheduled timeline. It applies to wages after a standard deduction of $15,000 (single) or $30,000 (married filing jointly), both raised by the same bill. Employers only had to switch withholding to the new rate on May 11, 2026, so early-year paychecks were over-withheld.
Georgia income tax structure (2026)
Georgia taxes income at a flat 4.99% after a standard deduction of $15,000 (single). Every taxable dollar is taxed at the same rate, so your marginal and effective state rates converge as income rises.
Common questions
What is Georgia's income tax rate?
What is the tax bill on $81,210 in Georgia?
How much income is exempt from Georgia tax?
How we calculate this
Federal brackets per our income-tax methodology, plus Georgia's 2026 state tax. Estimates only — not tax advice.
Estimates for general informational purposes only; not tax advice. Georgia figures are simplified (credits, local taxes, and AGI adjustments vary) and should be verified with the state Department of Revenue. Georgia's flat 4.99% is applied with the $15,000 standard deduction for a single filer — not itemized deductions or any Georgia tax credit. It also excludes any local, county, or school-district tax your municipality may add.