The tax implications of remote work usually come down to a simple question with a messy answer: your home state will tax you as a resident on everything you earn, and your employer’s state may also claim a share depending on where the company sits and why you’re working from somewhere else. Get the sourcing wrong and you can end up filing in two states, owing a city you’ve never visited, or missing a credit that would have brought your bill back down.
Which State Gets to Tax You
States use two tests to decide whether you’re a resident. Domicile is the state you treat as your permanent home, the place you intend to return to. Statutory residency is mechanical: keep a place to live in the state and spend more than 183 days there in a calendar year, and most states will tax you as a resident. Meeting either test generally makes all of your income taxable at home, no matter where you earned it.
The complication for remote workers is that being a resident of one state doesn’t stop another state from taxing wages it considers sourced within its borders. Live in Georgia, work for a company headquartered in New York, and both states may have a legal claim on some portion of your pay. Physical presence in a state can also create nexus, the legal hook that lets a jurisdiction tax you. A trip to headquarters for meetings, a stretch working from a vacation rental, or a split week between two homes can all count.
Nine states impose no broad individual income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If your home state or your employer’s state is on that list, the picture gets much simpler on one side of the equation.
The Convenience of the Employer Rule
Eight states apply a rule that sources your wages to the employer’s location rather than to where you actually sit and work. Under this convenience of the employer approach, if you work from home for your own preference rather than out of employer necessity, the employer’s state treats your wages as earned there. The states currently applying some version of the rule are Alabama, Connecticut, Delaware, Nebraska, New Jersey, New York, Oregon, and Pennsylvania.
New York enforces the rule aggressively. If your employer’s office is in New York and you telecommute from another state, your wages count as New York-sourced income unless the arrangement exists because the company has no suitable workspace for you or your duties inherently require you to be elsewhere. Employer permission to work from home is not enough. Personal preference is not enough.1New York State Department of Taxation and Finance. TSB-M-06(5)I – New York Tax Treatment of Nonresidents and Part-Year Residents
New Jersey’s version has a narrower trigger: it applies the convenience rule to nonresident employees only when the worker’s home state also imposes a similar test. A New York resident working for a New Jersey employer gets caught by it because New York has its own convenience standard; a resident of a state without such a rule would not.2State of New Jersey – Department of the Treasury – Division of Taxation. Convenience of the Employer Sourcing Rule Enacted for Gross Income Tax FAQ
The practical outcome is double taxation. Your home state taxes you as a resident on all income, and the employer’s state taxes the same wages under the convenience rule. Most home states offer a credit for taxes paid to the other state, but when the employer’s state has the higher rate, your total burden climbs to that higher amount. That is where most remote workers first learn that geographic flexibility carries a real price.
Withholding, Reciprocity, and Estimated Payments
Federal law requires every employer to withhold income tax from wages.3Office of the Law Revision Counsel. 26 USC 3402 – Income Tax Collected at Source At the state level, employers generally must withhold for the state where you physically perform the work. If you split time between two states, your employer may need to allocate withholding across both based on days worked in each. When payroll defaults to the company’s headquarters instead of routing to your actual location, you’ll see mismatched W-2 reporting and, often, underpayment notices later on.
Reciprocal tax agreements simplify this in roughly 16 states and the District of Columbia. Between neighboring states with an agreement, you pay income tax only to your state of residence. To claim the benefit, file a withholding exemption certificate with your employer using your work state’s version of the form, and the employer stops withholding for that state. Without an agreement, you’ll typically see taxes withheld for both states and will sort it out through credits at filing time.
If your employer doesn’t withhold for a state where you’ve triggered a filing obligation, quarterly estimated tax payments may fall to you. This comes up most often when someone relocates without updating HR. Skipping the estimates produces underpayment penalties on top of the tax itself, even when the full balance gets paid with the return.
When You Owe a Nonresident Return
Not every day of work in another state creates a filing requirement. States set thresholds below which nonresidents can skip a return, and the shape of those thresholds varies:
- Income-based thresholds exempt nonresidents who earn less than a set dollar amount or the state’s standard deduction, or require filing only if you earn enough to owe federal tax.
- Day-count thresholds let nonresidents work in the state for up to 30 days before any filing obligation kicks in; a smaller group offers day-based relief only if your home state provides the same benefit.
- Combined thresholds require both an income figure and a day count to be crossed before you must file.
Many states technically require a nonresident return for even a single day of work performed within the state. Enforcement focuses on high earners and sustained multi-state patterns rather than one-day meeting attendees, but the legal obligation exists and your W-2 will reflect the work-state wages regardless.
When you do owe filings in more than one state, the sequence matters. File the nonresident return first, which fixes the tax owed to the state where you worked. Then complete your resident return and claim a credit for taxes paid to the other state. Nearly every state with an income tax uses this credit mechanism to prevent full double taxation.
The credit generally equals the lesser of two figures: what you actually paid the other state, or what your home state would have charged on that same income. If your home state’s rate is lower, the credit covers your home liability entirely and your total burden equals what you paid the nonresident state. If your home state’s rate is higher, you’ll owe the difference at home. Either way, you pay the higher of the two rates rather than both in full.
Accuracy on income allocation is where most multi-state returns go wrong. The percentages assigned to each state on your returns need to match how your employer sourced your wages on the W-2. If payroll listed everything as one state but you actually split time, you’ll need to override that on the nonresident return and document the correct breakdown.
Local City and County Taxes
State taxes get most of the attention, but local income taxes catch remote workers off guard more often. Indiana, Kentucky, Maryland, Michigan, Ohio, and Pennsylvania authorize cities and counties to impose their own income taxes. Ohio alone has hundreds of municipalities that levy them, each with its own rates and rules.
Local rules can differ from state rules in ways that matter for you. Some cities tax based on where the work is physically performed. Others tax based on where the employer is located. During the pandemic, several municipalities passed emergency rules treating remote workdays as days worked at the employer’s office, so workers who never set foot in the city still owed local tax. Court challenges to those rules produced mixed results.
If your employer sits in a city with a local income tax and you work remotely from a different jurisdiction, check whether that city taxes nonresidents at all. Some tax only residents within city limits; others reach anyone whose employer is based there. Employers typically handle local withholding, but if your company isn’t set up to withhold for a particular municipality, you may need to pay directly.
Home Office Deduction: Who Still Qualifies
If you’re self-employed or work as an independent contractor, you can deduct the cost of maintaining a dedicated home office. W-2 employees cannot. The Tax Cuts and Jobs Act eliminated the deduction for employees in 2018, and the One Big Beautiful Bill Act signed in 2025 made that elimination permanent.4Internal Revenue Service. Simplified Option for Home Office Deduction The employee bar applies regardless of whether your employer requires you to work from home.
To qualify, the space must be used exclusively and on a regular basis as your principal place of business, or as a location where you meet with clients in the normal course of business.5Office of the Law Revision Counsel. 26 USC 280A – Disallowance of Certain Expenses in Connection With Business Use of Home A desk in a corner of the living room that doubles as a family computer station won’t clear the exclusive-use bar.
You have two calculation methods. The simplified method allows $5 per square foot of dedicated office space, up to 300 square feet, for a maximum deduction of $1,500.4Internal Revenue Service. Simplified Option for Home Office Deduction The actual expense method takes the percentage of your home used for business and applies it to real costs — mortgage interest or rent, utilities, insurance, repairs, and depreciation of the home — reported on Form 8829.6Internal Revenue Service. Form 8829 – Expenses for Business Use of Your Home
The actual expense method usually produces a larger deduction when housing costs run high, but it demands significantly more record-keeping and introduces depreciation recapture if you later sell the home. The simplified method trades a potentially smaller deduction for far less paperwork. Either way, the deduction reduces net self-employment income on Schedule C, which lowers both income tax and self-employment tax. On a $1,500 simplified deduction, the self-employment tax savings alone add roughly $230 on top of the income tax benefit.
Records You Need to Keep
Accurate records are the difference between a smooth multi-state filing and an audit you lose. The single most important document is a day-by-day log of where you physically worked. Record the date, location, and reason for any travel. A calendar app or GPS-based tracking tool works fine; the point is filling it in as you go rather than reconstructing it months later. State revenue departments use these presence logs to verify income allocation on nonresident returns, and without documentation, an auditor can reallocate your income however the state sees fit.
For home office deductions, keep utility bills, mortgage statements or lease agreements, insurance records, and receipts for repairs or improvements to the office space. These substantiate the figures on Schedule C and Form 8829.6Internal Revenue Service. Form 8829 – Expenses for Business Use of Your Home Organize everything by tax year and by state. If you’re filing in three jurisdictions, you’ll need state-specific documentation for each.
Get a copy of your withholding exemption certificate from payroll if you’re claiming a reciprocal agreement. If your employer withheld for a state you didn’t work in, or failed to withhold for one where you did, resolve the discrepancy before you file. Catching those errors early is far less painful than amending returns after the fact.