A Physical Therapist earning $100K/year in Washington takes home $79,125 after all taxes. That’s $6,594/month, with an effective tax rate of 20.9%.
The estimated median salary for Physical Therapists in Washington is $101K (adjusted from the national median of $92K using Washington’s cost-of-living index of 110). At $100K, you’re earning 1% below the state-adjusted median for this profession.
You’re earning slightly below the state-adjusted median, which is common for mid-career Physical Therapists or those in lower-cost areas within Washington. The salary range for Physical Therapists nationally is 65K–115K, so there’s room for growth as you gain experience and specialization.
Filing as married filing jointly on $100K (single earner) saves you $5,585/year ($465/month) compared to filing single. This marriage bonus comes from the doubled standard deduction ($32,200 vs $16,100) and wider lower brackets.
Physical therapists in private practice face self-employment tax on their net earnings, but can deduct clinic rent, equipment, and continuing education costs. PTs who work as traveling therapists receive per diem payments that are tax-free if they maintain a tax home. Student loan debt is significant in this field — those pursuing Public Service Loan Forgiveness (PSLF) should file taxes strategically to minimize income-driven repayment amounts. Specialization certifications (OCS, SCS, etc.) are deductible if self-employed.
At #8 out of 50 states for take-home pay on a $100K salary, Washington is among the best states for keeping your paycheck. You’d keep $0 more per year in Alaska (#1), or $0/month.
After adjusting for cost of living, Washington ranks #37 in purchasing power. That’s a drop from #8 in raw take-home — Washington’s higher cost of living erodes some of your advantage.