Georgia Income Tax Calculator 2026

How Georgia Income Tax Calculator Works

Calculate your Georgia income tax (4.99% flat rate) plus federal tax. See combined brackets, effective rate, and take-home pay. Enter your values into the form above and the calculator processes them instantly in your browser — no data is sent to any server.

Georgia Income Tax: 4.99% Flat Rate

Georgia uses a flat income tax rate of 4.99% for 2026 (HB 463, signed May 2026 and retroactive to January 1, 2026), down from 5.19% in 2025. Georgia taxable income is your income minus the Georgia standard deduction — $15,000 for single, head of household and married filing separately filers, $30,000 for married filing jointly — and every dollar above it is taxed at the same 4.99% rate. Georgia has used a flat tax since 2024, replacing its previous graduated structure.

On top of the 4.99% state tax, Georgia residents also pay federal income tax ranging from 10% to 37%. This calculator combines both federal and Georgia state tax to show your total liability, effective rate, and take-home pay.

How Georgia's Flat Tax Compares

A flat tax simplifies filing — you pay 4.99% on every dollar of Georgia taxable income without navigating multiple brackets. For a single filer earning $60,000, Georgia tax is about $2,246 (4.99% of the $45,000 left after the $15,000 standard deduction); at $100,000 it is about $4,242 (4.99% of $85,000).

States with flat taxes tend to have simpler returns and more predictable tax bills. The trade-off is that lower-income residents pay the same percentage as higher earners, unlike graduated systems where rates increase with income.

Reducing Your Georgia Tax Bill

While you cannot change the flat rate, you can reduce your taxable income. Contributions to traditional 401(k) and IRA accounts reduce both your federal and Georgia state taxable income. The 2026 401(k) limit is $24,500 ($32,500 with catch-up for age 50+). HSA contributions are also pre-tax for both federal and state purposes in most states.

Tips for Getting Accurate Results

For the most accurate results, use up-to-date numbers from official sources. Double-check your inputs before calculating — small errors in the starting values can lead to significantly different outputs. If you are comparing scenarios, keep all variables the same except the one you are testing. Save or screenshot your results for future reference. This calculator uses standard formulas and is designed to give you a reliable quick estimate, though professional advice may be needed for complex situations.

Income Tax Calculator Georgia: 2026 Rate Cut to 4.99%

Georgia cut its flat income tax rate from 5.19% to 4.99% for tax year 2026 under HB 463 (signed May 2026, retroactive to January 1, 2026); see the Georgia Department of Revenue individual income tax page. A single filer with $85,000 of income has $70,000 of Georgia taxable income after the $15,000 standard deduction, so the 0.2-point cut saves about $140 a year (Georgia tax of about $3,493 instead of $3,633). Federal tax on the same $85,000 is about $9,870 using the 2026 IRS brackets and $16,100 standard deduction, for combined federal and Georgia income tax of about $13,363 (15.7% effective). This income tax calculator georgia uses the 2026 rate and standard deduction. Updated 2026-10-06.

Income Tax Calculator Georgia: Take-Home at Common 2026 Salaries

Reference figures from this calculator for a single filer with the 2026 federal standard deduction ($16,100) and Georgia standard deduction ($15,000), no dependents and no 401(k) contributions. Take-home here is after federal and Georgia income tax only; Social Security (6.2%) and Medicare (1.45%) come out of a paycheck on top. Federal brackets per IRS 2026 inflation adjustments: $40,000 gross → ~$36,130 (9.7% income tax); $60,000 → ~$52,730 (12.1%); $85,000 → ~$71,640 (15.7%); $120,000 → ~$97,190 (19.0%); $180,000 → ~$139,830 (22.3%). Georgia's flat 4.99% rate keeps the state share predictable across income levels. For take-home after FICA, use the Georgia paycheck calculator. Updated 2026-10-06.

Income Tax Calculator Georgia: Retirement Income Exclusion (Age 62+)

One of the most under-used Georgia tax breaks — worth $500–$4,000/year to retirees. Per GA DoR Retirement Income Exclusion rules, Georgia taxpayers age 62–64 can exclude up to $35,000 of retirement income (pensions, 401(k)/IRA distributions, interest, dividends) from state taxable income. At age 65+, the exclusion rises to $65,000 per person (so a married couple both 65+ can exclude $130,000 combined). Social Security is 100% GA-tax-exempt regardless of age. A retired Georgia couple both age 66 with $40,000 SS + $80,000 traditional IRA withdrawals owes $0 in GA state income tax because the entire $80,000 falls under the combined $130,000 exclusion. If you're a retiree, run this calculator with only the taxable portion above the exclusion — the tool doesn't auto-apply the age-based break. Updated 2026-07-28.