Private Detectives and Investigators take-home pay in New Hampshire
The median private detectives and investigators in New Hampshire earns $65,370. After taxes that leaves about $54,705 a year, or $4,559 a month. Your effective tax rate is about 16.3%.
$54,705 take-home a year
| Gross pay | $65,370 |
| Federal income tax | −$5,664 |
| Social Security + Medicare | −$5,001 |
| New Hampshire income tax (approx.) | −$0 |
| Monthly take-home | $4,559 |
| Every two weeks | $2,104 |
Estimate for a single filer taking the standard deduction, 2026 federal rules. State tax uses an approximate effective rate; local taxes and pre-tax deductions are not included.
Private Detectives and Investigators salary in New Hampshire