New Hampshire Income Tax for Married Filing Separately (2026)
Filing as a Married Filing Separately in New Hampshire? Heres everything you need to know about the state income tax: brackets, standard deduction, and worked examples for common income levels.
New Hampshire Tax Brackets (2026)
For Married Filing Separately in New Hampshire, the tax brackets for 2026 are:
| Taxable Income | Tax Rate |
|---|
The standard deduction for Married Filing Separately in New Hampshire is $14,600. You can take this deduction or itemize, whichever results in a lower tax bill.
$75,000 Income Example
Lets say youre a Married Filing Separately in New Hampshire earning $75,000/year. After the $14,600 standard deduction, your taxable income is $60,400. Your New Hampshire state tax is approximately:
Your effective state tax rate is 2.8%. This is on top of federal income tax (and local taxes if applicable).
More Examples for Married Filing Separately in New Hampshire
| Gross Income | Taxable Income | State Tax | Effective Rate |
|---|---|---|---|
| $50,000 | $35,400 | $1,239 | 2.5% |
| $75,000 | $60,400 | $2,114 | 2.8% |
| $100,000 | $85,400 | $2,989 | 3.0% |
| $150,000 | $135,400 | $4,739 | 3.2% |
| $200,000 | $185,400 | $6,489 | 3.2% |
New Hampshire-Specific Deductions and Credits
Beyond the standard deduction, New Hampshire offers several tax deductions and credits that can reduce your tax bill:
- Retirement income exclusion: Some states exclude retirement income for seniors
- Property tax credit: Available in some states for homeowners and renters
- Earned Income Tax Credit (EITC): Some states have their own EITC in addition to the federal one
- Child and dependent care credit: Available in many states
- Education credits: 529 plan contributions or tuition deductions may be available
Use the New Hampshire income tax calculator to model your specific situation, including deductions and credits.
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Filing New Hampshire state taxes depends on your residency status:
- New Hampshire residents: File Form ST-NH-1 with your state Department of Revenue. Due April 15 (same as federal).
- Part-year residents: File Form ST-NH-1-PR, reporting only income earned while a resident
- Non-residents: File Form ST-NH-1-NR if you earned income in New Hampshire
Frequently Asked Questions
What is the New Hampshire tax bracket for Married Filing Separately?
The New Hampshire tax brackets for Married Filing Separately range from 3.5% to 3.5%. The standard deduction is $14,600.
How much New Hampshire tax do I owe on a $75K income as a Married Filing Separately?
On a $75,000 income as a Married Filing Separately in New Hampshire, you owe approximately $2,114 in state income tax. Your effective state tax rate is 2.8%.
What is the standard deduction for Married Filing Separately in New Hampshire?
The standard deduction for Married Filing Separately in New Hampshire is $14,600. You can take this or itemize, whichever is higher.