New Jersey's 183-Day Statutory Residency Rule
A permanent home in New Jersey plus more than 183 days there in a calendar year makes you a statutory resident, even if you live elsewhere. Here is exactly how the count works.
Last verified: July 2026
In short: New Jersey treats you as a statutory resident if you both maintain a permanent home in the state and spend more than 183 days (184 or more) in New Jersey during the calendar year. This applies even if your true home is in another state or country, and it makes New Jersey tax you on your worldwide income.
- Threshold
- More than 183 days (184+)
- Also required
- Permanent home in NJ
- Counting window
- Calendar year
- A day counts if
- Any part of a day in NJ
- Applies even if
- Domiciled elsewhere
- Legal basis
- N.J.S.A. 54A:1-2
The rule
New Jersey has two separate ways to be a resident: by domicile (New Jersey is your true, permanent home) or by statutory residence. The 183-day rule is the statutory-residence test, and it has two conditions that must both be met:
- A permanent home. You maintain a permanent home in New Jersey, meaning a residence you keep as a main home rather than for a temporary purpose. It does not have to be owned, and you do not have to live in it full time.
- More than 183 days. You spend more than 183 days (184 or more) in New Jersey during the calendar year, counted in the aggregate. Exactly 183 days keeps you under the day test.
Meet both and you are a statutory resident, taxed by New Jersey on your worldwide income, even if you are domiciled in another state or country.
How to count it
- Confirm you maintained a permanent home in New Jersey during the year.
- Count every day on which you were present in New Jersey.
- Add the days across the whole calendar year, in the aggregate. Days do not need to be consecutive.
- If the total is more than 183 days (184 or more) and the permanent-home condition is met, you are a statutory resident for that year.
Example. You are domiciled in Florida but keep an apartment in Hoboken all year. Across the year you are physically in New Jersey on 190 days, many of them just for part of the day.
Because your days in New Jersey add up to more than 183, and you maintain a permanent home there, you are a New Jersey statutory resident, taxed on your full income, despite being a Florida domiciliary.
Beyond the day count
The 183-day test is only the statutory route. New Jersey can also tax you as a resident by domicile, which turns on where your true home and life are rather than a day count. A home kept only for a temporary purpose, such as a short job assignment, or used solely for vacations, is generally not treated as a permanent home. If you move into or out of New Jersey during the year, part-year resident rules can apply instead.
Official source: New Jersey Gross Income Tax Act, N.J.S.A. 54A:1-2, applied by the New Jersey Division of Taxation on its income tax residency status page.
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Log your trips once. AtlasDays counts your days in New Jersey for each calendar year, privately on your iPhone, and warns you before you cross the 183-day line.
Get AtlasDays on the App StoreFAQ
How many days can you spend in New Jersey without becoming a statutory resident?
Up to 183 days in the calendar year. At more than 183 days (184 or more), combined with a permanent home maintained in the state, you become a statutory resident.
What counts as a day in New Jersey?
New Jersey counts the days you are present in the state during the taxable year in the aggregate. Any day you spend time in New Jersey generally counts toward the total.
Do you need a home in New Jersey to be caught by the rule?
For the statutory test, yes. Without a permanent home there is no statutory residence on days alone, though separate domicile rules can still make you a resident.