Maine Income Tax Calculator - Estimate ME State Tax
Enter your federal adjusted gross income, filing status, and deductions into the Maine income tax calculator to see Maine taxable income and state tax across the graduated 5.8%, 6.75%, and 7.15% brackets.
Maine Income Tax Calculator
Results
What Is the Maine Income Tax Calculator?
The Maine income tax calculator estimates the state income tax you owe by applying Maine's graduated brackets to your income after the Social Security subtraction, personal exemptions, and the standard or itemized deduction. It starts from the federal adjusted gross income you already report on Form 1040 and walks that figure through Maine's three-rate system, so you can see your state bill before you file.
- • Estimate before filing: Check a refund or balance due before submitting Maine Form 1040ME.
- • Compare filing statuses: See how joint, single, and head-of-household thresholds change the tax.
- • Test the deduction choice: Decide whether itemizing beats the Maine standard deduction for your situation.
- • Account for Social Security: Subtract federally taxable benefits so they are not taxed twice.
Most Maine filers reach for this tool in three situations: checking a balance before filing, weighing the standard deduction against itemizing, and confirming that Social Security benefits stay out of the state base. Because Maine piggybacks on federal AGI, the estimate tracks your 1040 numbers closely.
The result you get here is the same number that lands on Maine Form 1040ME, so you can carry it straight into the return. To annualize a paycheck so the AGI you enter matches the year, the annual income calculator converts a period amount into a full-year figure you can enter here. The federal income tax calculator estimates the federal half of the same income, which helps you see the full picture before applying the Maine brackets.
The federal income tax calculator helps you see the federal half of the same income before applying the graduated Maine brackets.
How the Maine Income Tax Calculator Works
The calculator starts from your federal AGI and subtracts the Social Security subtraction, your personal exemptions, and then the larger of your standard or itemized deduction. The remainder is Maine taxable income, and the graduated brackets for your filing status are applied in order to produce your Maine income tax. If your subtractions top your income, taxable income stops at zero rather than going negative, so you never get a negative state tax.
- Federal AGI: Adjusted gross income from federal Form 1040 before Maine modifications.
- Standard deduction: Maine amount by filing status: $14,600 single, $21,900 HOH, $29,200 MFJ for 2024.
- Personal exemption: Maine allows $5,200 per exemption for tax year 2024.
Maine's three rates for 2024 are 5.8%, 6.75%, and 7.15%, applied in order so only income above each threshold reaches the next rate. The thresholds differ by filing status, with joint and head-of-household filers getting roughly double the single-width brackets. The Maine income tax calculator applies these slices in sequence and shows the bracket breakdown so you can see exactly what each rate costs.
If you are not sure what your starting number is, the AGI calculator walks through the line-by-line subtractions that produce the federal AGI this estimate begins from.
According to Maine Revenue Services, Maine individual income tax starts from federal adjusted gross income and applies the graduated rates after subtractions and the standard or itemized deduction.
Key Concepts Explained
Four ideas matter before you read the result: the graduated brackets, the standard deduction, the personal exemption, and the Social Security subtraction.
Graduated brackets
Maine taxes each slice of taxable income at its own rate: 5.8%, 6.75%, then 7.15%. Only income above a threshold reaches the next rate, so the top rate applies to a smaller share than you might expect. The rate table is set in 36 M.R.S. § 5120.
Standard deduction
Maine conforms to the federal standard deduction for 2024: $14,600 single, $21,900 head of household, and $29,200 married joint. Itemizing replaces it only when larger.
Personal exemption
Maine allows a $5,200 personal exemption per exemption (you, your spouse, and dependents) for tax year 2024, reducing taxable income before the brackets apply.
Social Security subtraction
Maine does not tax Social Security benefits. Subtracting the federally taxable amount removes it from the base that the brackets act on, available whether you take the standard deduction or itemize.
Because the base is federal AGI, the federal income tax calculator is the natural companion: estimate the federal side first, then apply the Maine graduated brackets here.
The graduated brackets and the standard deduction work together: the deduction shrinks the base first, and then the brackets decide how much of what remains is taxed at each rate. Reading the two together explains most of the variation between filers.
If you are not sure what your adjusted gross income is, the AGI calculator walks through the line-by-line subtractions that produce the federal AGI this Maine estimate begins from.
How to Use This Calculator
Work through the fields in order; the filing status controls the bracket thresholds and the standard deduction.
Enter your federal adjusted gross income from Form 1040 line 11.
Select your filing status, which sets the Maine bracket thresholds and standard deduction.
Enter any Social Security subtraction and your personal exemptions for tax year 2024.
Choose standard or itemized; if itemized, enter your Maine itemized total.
Read Maine taxable income, the Maine income tax, the bracket breakdown, and the effective rate.
Re-run with a different filing status to compare how the thresholds change the tax.
A married couple with $120,000 AGI selects married filing jointly with two exemptions. After the $29,200 joint standard deduction and $10,400 of exemptions, $80,400 is taxable, and at the 2024 brackets the Maine tax is $4,964.35.
If you also file in another graduated-bracket state, the Kansas income tax calculator shows how a peer applies its own brackets and deduction to the same federal AGI.
Benefits of Using This Calculator
An estimate before filing helps you plan withholdings, compare statuses, and check the deduction choice.
- • See your Maine bill before filing: No surprises at Form 1040ME time.
- • Compare filing statuses: Single, joint, and head-of-household thresholds change the tax.
- • Test the deduction choice: Check whether itemizing beats the Maine standard deduction.
- • Get an effective rate: Put the graduated tax in context against your full income.
- • Feed the result onward: Use it in the Maine paycheck calculator to check per-period withholding.
Once you know your Maine tax, the Maine paycheck calculator combines it with federal withholding to show the net amount landing in your bank account each period. The Maine income tax calculator keeps the estimate grounded in the 2024 brackets, so you can revisit it whenever a deduction or exemption changes.
Once you know your Maine tax, the Maine paycheck calculator combines it with federal withholding to show the net amount landing in your bank account each period.
Factors That Affect Your Results
Four inputs move the number: the filing status, the standard-versus-itemized choice, the Social Security subtraction, and the AGI level.
Filing status
Status sets the bracket thresholds and the standard deduction, which is twice as large for married filing jointly as for single filers.
Standard vs itemized
Choosing itemized deductions only helps when they exceed the standard deduction; otherwise the standard deduction gives the lower taxable income.
Social Security subtraction
Maine does not tax Social Security, so subtracting federally taxable benefits removes them from the base the brackets act on.
Federal AGI level
Because the brackets are graduated, higher AGI pushes more income into the 6.75% and 7.15% brackets, raising the marginal rate above the effective rate.
This estimate uses federal AGI minus the Social Security subtraction, personal exemptions, and the standard or itemized deduction, and does not model every Maine credit, add-back, or modification. Maine has no local income tax, so local levies are not a factor here; the estimate still excludes any credits you may claim on Form 1040ME.
For a flat-rate peer comparison, the Kentucky income tax calculator shows how a single-rate state taxes the same income after its own deduction.
Under the Maine individual income tax rate table (36 M.R.S. § 5120), Maine sets the individual income tax rates and brackets by taxable income and filing status for tax year 2024 at 5.8%, 6.75%, and 7.15%.
Under 36 M.R.S. § 5111, Maine allows subtractions from federal AGI including the Social Security exclusion and the personal exemption.
Frequently Asked Questions
Q: What are Maine's income tax rates and brackets for 2024?
A: Maine uses three graduated individual income tax rates for tax year 2024: 5.8% on the first portion of taxable income, 6.75% in the middle bracket, and 7.15% on income above the second threshold. For single and married-filing-separately filers the 5.8% bracket covers taxable income up to $24,350 and the 6.75% bracket runs from $24,350 to $57,750, with 7.15% above that. Married-filing-jointly, head-of-household, and qualifying widow(er) filers get wider thresholds: 5.8% up to $48,700, 6.75% from $48,700 to $92,450, and 7.15% above $92,450.
Q: Does Maine tax Social Security benefits?
A: No. Maine does not tax Social Security retirement benefits. If you reported federally taxable Social Security income on your federal return, you subtract that amount on your Maine return before computing Maine taxable income, so it is removed from the base that the brackets apply to. This subtraction is available whether you take the standard deduction or itemize.
Q: What is the Maine standard deduction for 2024?
A: Maine conforms to the federal standard deduction amounts for tax year 2024: $14,600 for single and married-filing-separately filers, $21,900 for head of household, and $29,200 for married filing jointly. You may instead itemize if your itemized deductions exceed the standard amount; the calculator uses whichever is larger.
Q: How is Maine taxable income calculated from federal AGI?
A: Maine starts from your federal adjusted gross income (Form 1040, line 11), subtracts any Social Security subtraction, subtracts your personal exemptions ($5,200 per exemption for tax year 2024, covering you, your spouse, and your dependents), and then subtracts the larger of your standard or itemized deduction. The remaining amount is Maine taxable income, which the graduated brackets are applied to.
Q: Is Maine a flat tax or a bracket state?
A: Maine is a bracket (graduated) state, not a flat-tax state. After the 2023 tax reform, Maine kept three marginal rates (5.8%, 6.75%, and 7.15%) rather than moving to a single flat rate. Your effective rate is lower than the top bracket rate because only the income above each threshold is taxed at the higher rate.
Q: When is the Maine return due and what form do I file?
A: Most Maine residents and part-year residents file Form 1040ME, and it is generally due on the same April deadline as the federal return. Maine piggybacks on federal AGI, so you typically complete your federal return first and then transfer the figures. Because rules and due dates can change, confirm the current year's form and deadline with Maine Revenue Services before filing.