A Physical Therapist earning $70K/year in Illinois takes home $54,555 after all taxes. That’s $4,546/month, with an effective tax rate of 22.1%.
The estimated median salary for Physical Therapists in Illinois is $86K (adjusted from the national median of $92K using Illinois’s cost-of-living index of 93). At $70K, you’re earning 19% 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 Illinois. 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 $70K (single earner) saves you $2,585/year ($215/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 #35 out of 50 states for take-home pay on a $70K salary, Illinois is in the bottom half for take-home pay. You’d keep $3,465 more per year in Alaska (#1), or $289/month.
After adjusting for cost of living, Illinois ranks #22 in purchasing power. That’s a boost from #35 in raw take-home — Illinois’s lower costs stretch your paycheck further.