Self-Employed in Washington: $75,000 Net, $59,505 After Everything
- Self-employment tax (both halves)$10,59714.1%
- Federal income tax$4,8986.5%
- What you keep$59,50579.3%
A freelancer netting $75,000 in Washington pays $10,597 of self-employment tax — the employee half and the employer half, both — plus $4,898 of federal income tax, plus $0 of Washington state tax. That is $15,495 in total, or about 20.7% of every invoice. Set aside roughly $3,874 a quarter and the year closes without a surprise.
Who takes what
| Charge | Amount | Share of gross | Note |
|---|---|---|---|
| Self-employment tax (Social Security 12.4%) | $8,589 | 11.5% | On 92.35% of net, capped at $184,500 of that base |
| Self-employment tax (Medicare 2.9%) | $2,009 | 2.7% | No wage cap at all |
| Additional Medicare 0.9% | $0 | 0.0% | Only above $200,000 of self-employment income |
| Federal income tax | $4,898 | 6.5% | After the half-tax deduction, standard deduction and 20% QBI |
| Washington state income tax | $0 | 0.0% | This state has no personal income tax |
| Total | $15,495 | 20.7% |
The state charge that does not apply to you
This is the part freelancers get wrong most often, and it runs in your favour here. Washington does run a wage-based programme — payroll at 0.58% — but it is withheld from wages, not from self-employment income. As a 1099 contractor you do not pay it, which is exactly why this calculation does not include it. A W-2 employee in the same state with the same gross does pay it, so the naive comparison between the two overstates how much the freelancer owes and understates the employee’s net.
Same $75,000, employee versus freelancer, in Washington
| W-2 employee | 1099 freelancer | |
|---|---|---|
| FICA / self-employment tax | $5,738 | $10,597 |
| Federal income tax | $7,670 | $4,898 |
| Washington state tax | $435 | $0 |
| Keeps | $61,158 | $59,505 |
| Gap | The freelancer keeps -$1,652 — this is the employer half of FICA, plus the QBI deduction working in the opposite direction. To match the employee’s$61,158 the freelancer needs to invoice about $94,530 at this state’s rates. | |
The gap is not a mistake in either calculation. The employee’s half of Social Security and Medicare is paid by the employer and never appears on the pay stub; the freelancer pays both halves and then deducts half of it on the 1040. Net effect: roughly 7.65% of income, partly clawed back by the deduction and the QBI allowance.
What Washington actually charges on self-employment income
Washington does not tax wage income. It taxes long-term capital gains above a threshold, which is why the state shows a rate but no wage tax. Every paycheck still carries a 0.58% WA Cares long-term care premium.
Top marginal rate in this state: 0.00%. The state taxes net profit, not gross billings — which is why the state line here is smaller than a wage-based estimate would suggest once you have real expenses. At $75,000 of net profit this page assumes no further deductions beyond the standard deduction; a freelancer with a home office, mileage or equipment would show less.
States with a similar top rate
Questions this page answers directly
- Do I owe Washington tax on invoices I have not been paid for yet?
- Generally you report income when you have a right to it, not when the money lands. Cash-basis taxpayers report when paid; accrual-basis when invoiced. The state follows the federal method you use.
- Do I need to make quarterly payments in Washington as well as federally?
- There is no state income tax to prepay, so federal estimated payments are the whole obligation.
- Can I deduct the state tax I paid on my federal return?
- Only as an itemized deduction, and state income tax is subject to the SALT cap. Most freelancers take the standard deduction, in which case the state tax gives no federal benefit at all.
- Is the 15.3% the same in every state?
- Yes — self-employment tax is entirely federal. Only the state income tax line changes from state to state, which is why the state share above is the only number that differs across these 51 pages.
Sources
- IRS Schedule SE and Publication 15 — self-employment tax rates, 92.35% base, wage base.
- IRS Form 1040 instructions — half self-employment tax deduction and QBI deduction order.
- Washington revenue department — no personal income tax.
- https://dor.wa.gov