Do I pay New York income tax if I work remotely from Utah?

If your employer's primary office is in New York and you work from home for your own convenience, yes, on all of it. New York counts telecommuting days as New York workdays unless your employer established a bona fide employer office at your location. You file Form IT-203 as a nonresident and report the wages as New York source.

Doesn't Utah's credit for taxes paid to another state fix the double taxation?

It removes the double tax but not the extra cost. Schedule TC-40S credits the lesser of the Utah tax on that income or the New York tax on it, and since Utah is a flat 4.45% for 2026 while New York's brackets run higher, the credit is capped at the Utah figure. Your Utah tax goes to zero and New York's excess stays.

What is a bona fide employer office and can I create one?

It is New York's exception to the convenience rule, set out in TSB-M-06(5)I. The primary factor is that your home location contains or is near specialized facilities that cannot be made available at the employer's New York office, with a list of secondary and other factors behind it. You cannot create one unilaterally. It has to be something the employer established, which is why almost no ordinary remote worker qualifies.

Is the convenience rule even legal? It sounds like New York taxing work done in Utah.

It has been challenged repeatedly and has held up every time. The New York Court of Appeals rejected the Commerce Clause and Due Process challenge in Zelinsky v. Tax Appeals Tribunal, 1 N.Y.3d 85 (2003), and the Supreme Court denied certiorari on April 26, 2004. The Court declined to take New Hampshire v. Massachusetts under its original jurisdiction on June 28, 2021. Professor Zelinsky brought a second challenge over pandemic-era remote days and lost that one too, in 2025. Treat it as settled law to plan around, not a position to quietly ignore on a return.

Which states besides New York have a convenience rule?

Delaware, Nebraska, and Pennsylvania apply versions of their own, and Connecticut and New Jersey apply conditional rules that reach only residents of states that have a convenience rule. The list changes as legislatures act, so the question worth asking before you take a remote job is where the employer's office is located, not where you plan to sit.

The Journal / Residency Tax

Moved to Utah but Your Employer Is in New York: Why the Paycheck Is Still Taxed There.

By Ewan Morkel, EAAugust 26, 20267 min read

New York's convenience-of-the-employer rule treats the days you work from your house in Utah as days worked in Manhattan. Utah taxes the same wages as resident income, and the credit that is supposed to fix that stops at 4.45%.

Laptop, tea, and paperwork in a comfortable home office

A product manager moves to Draper, keeps the same job, and tells payroll the new address. The employer's office is on Sixth Avenue and she has not been inside it since the move. She expects her state tax to fall from New York rates to Utah's flat 4.45%. It does not fall at all. Moved to Utah but your employer is in New York, and the entire paycheck stays New York income under a rule that has nothing to do with where you sat.

The rule

Necessity, not convenience.

The general sourcing rule for a nonresident is ordinary: total compensation multiplied by New York workdays over total workdays. The sting is in the second sentence of the regulation, which says any allowance claimed for days worked outside New York has to rest on services that of necessity, as distinguished from convenience, obligate the employee to out-of-state duties. Working from your own house because the company went remote is convenience. It does not matter that the company closed the floor, that your team is distributed, or that nobody expected you back.

New York described the escape hatch in TSB-M-06(5)I, issued May 15, 2006: the bona fide employer office test. Meeting it generally requires the home location to be something the employer established, not something you chose. A primary factor is that the home office contains or is near specialized facilities that cannot be made available at the New York office. Failing that, the test runs through a list of secondary and other factors, and it is deliberately hard to satisfy. A laptop in a spare bedroom in Draper does not satisfy it.

New York is the most aggressive, not the only one. Delaware, Nebraska, and Pennsylvania apply versions of a convenience rule, and Connecticut and New Jersey apply conditional ones aimed at residents of states that have their own. The roster shifts, so the question to ask about any remote job is where the employer's office sits, not where you do.

The math

What the convenience rule costs a Utah resident.

Utah taxes its residents on all income from every source, so the same wages appear on both returns in full. Schedule TC-40S then credits the lesser of two numbers: the Utah tax on the doubly-taxed income, or the tax actually paid to New York on it. Because Utah's 4.45% is well below New York's rates at any professional salary, the first number always wins. The credit zeroes out the Utah tax and stops. New York's excess is not refundable by anyone.

$200,000 salary, Utah resident, New York employer, zero days in New York

Wages: $200,000
New York-source share under the convenience rule: 100%
New York taxable income after the $8,000 standard deduction: $192,000
New York tax (Form IT-203): $10,952
Utah tax on the same wages at 4.45%: $8,900
Utah TC-40S credit, capped at the Utah tax: ($8,900)
Utah tax after credit: $0
Total state tax: $10,952
What the same salary costs on a Utah-based job: $8,900

Tax year 2026 for the Utah rate of 4.45%, computed against New York's 2025 single-filer schedule: 4% to $8,500, 4.5% to $11,700, 5.25% to $13,900, 5.5% to $80,650, and 6% above that, with the $8,000 New York standard deduction. New York's tax benefit recapture and any city tax are ignored. Utah's credit is the lesser of the Utah tax on the doubly-taxed income or the tax paid to New York, so it is capped here at $8,900.

The moving cost is $2,052 a year, which is the gap between New York's effective rate on this salary and Utah's 4.45%. That number scales with income and it never improves on its own. What it means practically is that the state-tax argument for moving to Utah, which is usually the strongest one on the list, is worth nothing on this paycheck. Everything else about the move still holds. The tax part does not.

What actually helps

Three moves, in order of how often they work.

First, count your New York days honestly and keep the record. If you travel to the office even occasionally, the convenience rule is already applying to the rest, so there is nothing to lose by documenting the days, and the record matters if New York ever asks. Second, ask whether the employer will move your position onto a non-New York entity or payroll. Larger companies with a Utah or Texas entity sometimes will, and it is the only version of this that reduces the tax outright. Third, do not assume the withholding is right. Some employers withhold Utah on a Utah address and leave the New York liability unwithheld, which produces a correct-looking paystub and a five-figure April balance.

File the Utah return regardless. The credit usually drives the Utah tax to zero, and a zero balance tempts people to skip the filing entirely, which is a mistake with no upside. Utah requires a return from any resident who had a federal filing requirement, and the credit itself only exists because you claimed it on Schedule TC-40S with a copy of the New York return attached. Skip the filing and you have an unfiled year in your resident state with a large out-of-state income item sitting in the federal transcript that Utah receives.

One useful asymmetry: the convenience rule reaches wages, not everything. Interest, dividends, capital gains on your brokerage account, and rental income from a Utah property are not New York source income for a nonresident, so they are taxed by Utah alone at 4.45%. If a meaningful share of your income is investment income rather than salary, the move still delivered most of what you expected. It is the W-2 line specifically that New York keeps, which also means the value of the move rises every year your non-wage income grows.

If you are running more than one remote job, this compounds rather than averages, because two employers in two convenience states can each claim 100% of their own paycheck. That version is covered in the overemployed and the convenience rule. And if this was the year you moved, the Utah side is a part-year return, which is its own set of mechanics in moved to Utah part-year resident taxes.