How a New Hampshire paycheck is built
Every New Hampshire worker pays federal income tax, calculated on the W-4 you submitted to your employer using the IRS Publication 15-T tables. Federal income tax is followed by FICA: 6.2 percent Social Security up to the annual wage base, plus 1.45 percent Medicare on every dollar. The 0.9 percent Additional Medicare Tax applies once year-to-date wages cross $200,000 single or $250,000 married filing jointly.
New Hampshire levies no state income tax on wages. Your paycheck has only federal layers, no state line.
What changed recently in New Hampshire
- I&D tax fully phased out for 2025.
- No state PFL or SDI.
- No state income tax on wages.
New Hampshire payroll quirks workers should know
- No state withholding on New Hampshire paychecks.
- No local income tax.
Example breakdown
A hypothetical New Hampshire worker on a $65,000 annual salary, paid bi-weekly, single filer, no extra adjustments. Educational only, your real paycheck differs.
| Gross (bi-weekly) | $2,500.00 |
| Federal income tax | -$216.15 |
| Social Security (6.2%) | -$155.00 |
| Medicare (1.45%) | -$36.25 |
| New Hampshire state tax | $0.00 (no state income tax) |
| Estimated take-home | $2,092.60 |
Run your own numbers in the New Hampshire paycheck calculator.