How Much Do Library Assistants, Clerical Make in Massachusetts?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Library Assistants, Clerical in Massachusetts earns $42,520 per year and takes home $34,439 ($2,870/month) — a keep-rate of 81%, with 2,840 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $3,543.33 |
| Federal income tax | $243.53 |
| Social Security | $219.69 |
| Medicare | $51.38 |
| Massachusetts state income tax | $158.83 |
| You keep | $2,869.90 |
How much do Library Assistants, Clerical make in Massachusetts?
The median Library Assistants, Clerical in Massachusetts earns $42,520 per year (BLS May 2025), about $20.44 per hour.
What is that after taxes?
$42,520 gross in Massachusetts keeps $34,439 after federal income tax ($2,922), FICA ($3,253) and state income tax ($1,906) — $2,870 per month, a 81% keep-rate.
How does Massachusetts compare to the national median for Library Assistants, Clerical?
The Massachusetts median is $5,610 above the national median of $36,910.
Which state pays Library Assistants, Clerical the most?
Washington DC has the highest median gross for Library Assistants, Clerical at $59,390 — but compare take-home, not gross: state taxes change the order.
Library Assistants, Clerical salary in every state · Massachusetts paycheck calculator · Massachusetts minimum wage