Most Common Vermont State Tax Questions

Yes. Vermont has a progressive state income tax with rates that climb from 3.35 percent at the bottom to 8.75 percent at the top. Unlike Utah flat tax or Texas no tax, Vermont uses graduated brackets, so your marginal rate rises as your income rises. If you live in Vermont, work in Vermont, or earn Vermont source income, you owe Vermont income tax on top of your federal tax and you file a Vermont return, the IN-111, each year alongside your federal 1040. Vermont sits among the higher tax states in New England, and the top 8.75 percent rate kicks in at income levels that many professional households actually reach, so this is a state where planning genuinely moves the needle.

Here is the mechanic. For single filers the 2026 Vermont brackets run 3.35 percent on income up to 45,400 dollars, 6.6 percent from 45,400 to 110,050 dollars, 7.6 percent from 110,050 to 229,550 dollars, and 8.75 percent above 229,550 dollars. Married brackets are wider. Vermont starts from federal adjusted gross income, makes Vermont additions and subtractions, and then applies the graduated schedule, so federal AGI is the foundation just as it is in most conforming states. The federal 2026 standard deduction of 16,100 dollars single and 32,200 dollars married feeds into that federal AGI starting point. You can confirm how federal AGI is built on the About Form 1040 page at irs.gov.

Vermont is one of the states that still taxes some Social Security benefits, though it exempts them for lower income filers. For 2026 the income thresholds for the Social Security exemption rose to 50,000 dollars for single filers and 65,000 dollars for married filers, with a phaseout band above those figures. Below the threshold your Vermont Social Security is fully exempt. Above it, the exemption fades and benefits become taxable at the graduated Vermont rates. This is a meaningful Vermont feature for retirees deciding whether the state fits their budget.

Take a single Vermont filer with 130,000 dollars of taxable income. The first 45,400 dollars is taxed at 3.35 percent, the next slice to 110,050 dollars at 6.6 percent, and the portion above 110,050 dollars at 7.6 percent. That tiered math produces an effective Vermont rate well below the 7.6 percent top marginal rate they touch, which is the point people miss when they panic about the headline 8.75 percent. Only the dollars inside the top band ever face the top rate, never the whole income. That tiered design is true of every Vermont return, so the first thing we do for a worried client is convert the headline rate into the blended effective rate they will actually pay, which almost always comes in lower than they feared. A Vermont household near the top of the third bracket typically pays an effective rate in the low to mid six percent range across their whole income.

We see this every year. A new Vermont resident sees the 8.75 percent top rate, assumes their entire income is taxed at that level, and dramatically overestimates their Vermont bill. Vermont is a bracket state, so the top rate only touches the top dollars. If you are weighing a move to Vermont or want your real Vermont effective rate calculated against your income, our tax strategy consulting service runs the Vermont brackets for your exact numbers. Start at our new client inquiry page and we will show you what Vermont actually costs, not the scary headline. For a household deciding between Vermont and a lower tax neighbor, that real effective number is the only fair basis for comparison, and it is usually a smaller gap than the top rates suggest.

The Vermont income tax rate is progressive, running from 3.35 percent to 8.75 percent across four brackets for 2026. There is no single Vermont rate, because the rate you pay depends on where each slice of your income falls in the bracket schedule. This is the structure people find hardest to reason about, since they want one number, but Vermont gives you four. Let me lay out the actual brackets and then show how they combine into the effective rate that matters for budgeting, because the marginal rate and the effective rate are very different animals in a graduated state like Vermont.

For single filers in 2026, Vermont taxes the first 45,400 dollars at 3.35 percent, income from 45,400 to 110,050 dollars at 6.6 percent, income from 110,050 to 229,550 dollars at 7.6 percent, and everything above 229,550 dollars at 8.75 percent. Married filing jointly brackets are wider, easing the rate for couples. Vermont begins from federal AGI, so federal deferrals reduce the Vermont base automatically. The 2026 401k limit of 24,500 dollars plus the 8,000 dollar catch up, and the IRA limit of 7,500 dollars or 8,000 dollars at 50 plus, all trim federal AGI and therefore trim Vermont taxable income before the brackets even apply, which is one of the cleanest Vermont planning moves available.

Here is the worked example. A married couple with 180,000 dollars of Vermont taxable income does not pay 7.6 percent on the whole amount. They pay 3.35 percent on the lowest band, 6.6 percent on the middle band, and 7.6 percent only on the portion that reaches the third bracket. The blended effective rate lands somewhere around 5.5 to 6 percent of total income depending on the exact bracket widths, well under the top marginal rate they touch. That gap between marginal and effective is the single most misunderstood thing about the Vermont rate.

Vermont also offers a capital gains exclusion that lowers the effective rate on certain investment income, which we cover in the retirement and gains question below. And because Vermont conforms to federal AGI, federal adjustments flow straight through. The official bracket figures are published by the Vermont Department of Taxes, and the federal AGI starting point that Vermont builds on is documented on the IRS get ready to file page at irs.gov. Knowing both numbers, your marginal Vermont bracket and your effective Vermont rate, is what lets you plan a sale or a bonus intelligently. The marginal rate tells you what the next dollar costs, which matters for deciding whether to defer income or accelerate a deduction. The effective rate tells you what your whole Vermont bill works out to as a share of income, which matters for budgeting and for comparing Vermont against another state you might move to. Confusing the two is how Vermont taxpayers either over withhold or make a bad relocation call.

We see this every year. A taxpayer earning a one time bonus assumes it all gets taxed at 8.75 percent and over withholds badly, or worse, turns down income thinking Vermont will eat most of it. Only the dollars that land in the top bracket face the top rate. The rest stay in the lower bands. If you want your Vermont marginal and effective rates modeled before a big income event, our individual tax return team prepares the IN-111 so every bracket and exclusion lands correctly. Reach us through the new client inquiry page and we will give you the real Vermont number. Once you see your marginal and effective Vermont rates side by side, decisions like timing a bonus into January or harvesting a loss before year end stop being guesswork and start being arithmetic you can actually run.

You must file a Vermont income tax return, the IN-111, if you are a Vermont resident required to file a federal return, a part year resident with Vermont income, or a nonresident who earned Vermont source income above the state filing threshold. Vermont, like most conforming states, leans on the federal filing requirement as the trigger, so if the IRS expects a Form 1040 and you have any Vermont connection, Vermont generally expects an IN-111. The categories break apart because residency drives which schedule you attach and how much of your income Vermont gets to tax under its graduated brackets.

Full year residents file the IN-111 and report all income, taxed across the 3.35 to 8.75 percent brackets. Part year residents and nonresidents file the IN-111 with Schedule IN-113, which apportions income so Vermont taxes only what is connected to Vermont or earned while you were a Vermont resident. Vermont starts from federal AGI in every case, so the federal return is built first. The IRS filing thresholds that create the federal requirement, and therefore usually the Vermont one, are explained on the Do I Need to File a Tax Return tool at irs.gov, and that is the first checkpoint for any Vermont filer.

Nonresidents deserve special attention. If you earned wages, rental income, or business income sourced to Vermont while living elsewhere, you generally file a Vermont nonresident IN-111 even though you never lived there. Vermont taxes income earned within its borders regardless of where you call home. A New Hampshire resident commuting into Vermont for work owes Vermont on those wages, which surprises people who assume their home state residence shields them. New Hampshire having no wage income tax does not change Vermont claim on Vermont source wages. The same logic applies in reverse to a Vermont resident earning wages across the border, who files in the work state and then claims a Vermont credit for the tax paid there. The border between Vermont and its neighbors generates more multistate filing questions than almost any situation we handle, precisely because the wage tax rules differ so sharply on each side of that line.

Here is a real example. A consultant moves from Boston to Burlington in April 2026. For 2026 she files a federal return, then a Vermont IN-111 with Schedule IN-113 as a part year resident, apportioning income so only the April through December earnings face Vermont brackets. Her January through March Massachusetts income is reported to Massachusetts on a part year return, not to Vermont. Splitting the year correctly across the two states keeps each from taxing what belongs to the other, and the apportionment schedule is where that split actually happens. We rebuild that timeline from the lease start date, the Vermont voter and license records, and the first Vermont paycheck, then apportion to the day so neither state can argue the split was guesswork.

We see this every year. A part year mover files a full year Vermont resident return and hands Vermont income it had no right to tax under its graduated rates, overpaying by a wide margin given how steep the upper brackets are. The IN-113 apportionment exists to stop that, but only if you complete it. If you moved into or out of Vermont this year, or earned Vermont source income as a nonresident, our tax compliance team handles the IN-111 and the apportionment in one pass. Start at our new client inquiry page and we will confirm exactly which Vermont schedules your year requires. For anyone living near the New Hampshire or Massachusetts line, getting the residency dates and the source income split documented up front is what keeps two states from each taxing the same paycheck.

The Vermont income tax filing deadline is April 15, 2026 for the 2025 tax year, matching the federal deadline. You must file your IN-111 and pay any Vermont tax owed by that date if you file on a calendar year basis. Vermont aligns its deadline with the IRS, so the date itself is easy to remember, but the extension rules and the underpayment mechanics are where Vermont filers stumble. Here are the Vermont deadline and the extension and estimated payment rules that catch people out, because the graduated rates make Vermont underpayment penalties bite harder than in a flat tax state.

Here is the mechanic. Vermont grants an extension to file until October 15, but you must request it, and like every state extension it covers filing only, not paying. Any Vermont balance is still due April 15. If you owe and pay late, Vermont charges interest and a late payment penalty from the April date forward. Vermont generally honors a valid federal extension for the filing piece, but the payment obligation does not move. The IRS lays out the parallel federal rule on the extension of time to file page at irs.gov, and the logic is identical on the Vermont side.

Estimated payments matter especially in Vermont. If you have income without withholding, such as self employment, rental, or large investment income, Vermont expects quarterly estimates on the April, June, September, and January schedule. Because Vermont rates climb to 8.75 percent, an under estimate at high income produces a larger penalty than the same miss in a low flat rate state. Project your top marginal bracket carefully when sizing the estimates, because the dollars in the upper bands carry the heaviest rate and the heaviest penalty if you fall short. A useful rule of thumb is to base the Vermont estimates on last year actual Vermont tax when your income is steady, and to recompute from the brackets whenever you expect a jump, because the safe harbor protects you only if the prepayments hit the right target. Underestimating in a high bracket year is the most expensive Vermont mistake a self employed taxpayer can make.

Here is the worked example. A Burlington business owner expecting 250,000 dollars of Vermont taxable income has income reaching the 8.75 percent top bracket. To stay penalty safe, she pays quarterly estimates sized to her blended Vermont liability, not a flat guess, then files the IN-111 by April 15, 2026 or by October 15 under extension if she has already paid the balance. Sizing the estimates to the real bracket math rather than a round number is what keeps the Vermont penalty off her return at this income level. We recompute her blended Vermont rate each quarter as the year develops, because a strong third quarter can push more income into the 8.75 percent band and the estimates have to follow that reality rather than a January guess.

We see this every year. A Vermont taxpayer requests the October extension, assumes it postpones payment, and pays nothing by April 15. The return is timely but the payment is not, and Vermont stacks interest and a penalty on the balance, amplified by the high upper rates. The extension is to file, never to pay. If you want your Vermont estimates sized to your actual brackets and your IN-111 filed on the right calendar, our tax strategy consulting service builds your Vermont payment schedule. Set it up through our new client inquiry page and the April deadline becomes routine. For a Vermont business owner reaching the upper brackets, dialing the quarterly estimates to the real bracket math is the single most effective way to avoid an unwelcome penalty and interest charge at filing time.

Vermont taxes retirement income, capital gains, and remote work wages at its graduated 3.35 to 8.75 percent rates, but it softens two of those with specific breaks. Vermont exempts Social Security for lower income filers, and it offers a capital gains exclusion that shields part of your investment gains. Remote work is handled through residency and sourcing rules. So Vermont is a full tax state on these categories, but the exemptions and exclusions can meaningfully cut the bill if you qualify. Let me take each one in turn so the planning is clear and you know which breaks apply to you.

Retirement income first. Vermont taxes IRA and 401k withdrawals and pension income at the graduated rates, and it taxes Social Security only above income thresholds. For 2026 the Social Security exemption fully applies below 50,000 dollars single and 65,000 dollars married, then phases out, with benefits fully taxable once AGI reaches 65,000 dollars for a married couple. A retiree under the threshold pays zero Vermont tax on Social Security. The IRS rules on the taxable share of retirement distributions sit on the required minimum distributions page at irs.gov, and that federal taxable amount flows into the Vermont brackets.

Capital gains next, and this is where Vermont offers real relief. Vermont lets you take either a flat 5,000 dollar capital gains exclusion or a percentage exclusion of up to 40 percent of adjusted net capital gain on assets held more than three years, but not both in the same year. The 40 percent exclusion is capped at 350,000 dollars of excluded gain and is limited to certain asset categories, excluding things like publicly traded stock and most residential real estate. So a Vermont resident with a qualifying long held business asset can shelter a large slice of the gain before the graduated rates ever apply, which is a planning opportunity worth real money. The choice between the flat 5,000 dollar exclusion and the 40 percent exclusion is not automatic. We compute both each year and take whichever produces the larger Vermont reduction, since a taxpayer with a modest gain often does better with the flat amount while a taxpayer with a large qualifying gain does better with the percentage. Picking the wrong one leaves Vermont money on the table.

Remote workers third. A Vermont resident owes Vermont tax on all income at the graduated rates regardless of where the employer sits, because Vermont taxes residents on worldwide income. A nonresident working remotely for a Vermont employer generally owes Vermont only on Vermont source income, apportioned on Schedule IN-113. The friction appears when a worker splits time between Vermont and a neighboring state, since both may claim the same wages. Vermont grants a credit for income taxes paid to another state to prevent true double taxation, and applying that credit correctly is the difference between paying once and paying twice on the same dollars.

We see this every year. A retiree assumes Vermont fully exempts Social Security like its neighbors, then discovers their income crossed the 65,000 dollar married threshold and the benefits became fully taxable at Vermont rates. Plan the retirement draw around that threshold, because keeping AGI just under it can fully exempt the Social Security. If your Vermont picture mixes retirement distributions, capital gains, and remote or multistate wages, our tax strategy consulting service models the brackets and every Vermont exclusion together. Begin at our new client inquiry page and we will turn the Vermont rates into a real plan. For retirees especially, coordinating the Social Security threshold, the retirement draws, and any capital gains exclusion in the same year is where the Vermont tax bill is genuinely won or lost.