When workers move to a state advertised as having “no state income tax” (such as Washington, Texas, or Florida), they are sometimes surprised to see state-mandated deductions still appearing on their pay stubs.
Why does this happen? The answer lies in the legal distinction between general state personal income taxes and state payroll social insurance programs.
1. General State Income Tax vs. State Payroll Programs
| Feature | State Personal Income Tax (PIT) | State Social Insurance Programs |
|---|---|---|
| Primary Purpose | Funds general state government operations (education, infrastructure, public safety) | Funds specific, dedicated employee insurance pools (disability, family leave, long-term care) |
| Direct Benefit to Worker | No guaranteed individual cash return | Provides temporary cash wage replacement if you become injured, ill, or take parental leave |
| Administration | State Department of Revenue or Franchise Tax Board | State Department of Labor or Employment Security Department |
| States With This Tax | 41 states + Washington D.C. | Selected states (CA, WA, NY, NJ, RI, HI, MA, OR, CT, CO) |
2. The Washington State Example: No Income Tax, But Real Deductions
Washington State is one of nine states with no broad personal income tax on employee wages. However, if you work in Washington, your employer is legally required to withhold two mandatory state payroll deductions:
- Washington Paid Family and Medical Leave (PFML):
- The employee share is 0.284% of gross wages.
- Capped annually at the Social Security wage base ($181,800 for 2026).
- Provides up to 12–18 weeks of paid leave for bonding with a newborn, recovering from severe illness, or caring for a sick relative.
- WA Cares Fund (Long-Term Care):
- Mandatory employee contribution of 0.58% ($0.58 per $100 of gross wages).
- No annual wage cap.
- Funds a lifetime state long-term care benefit of up to $36,500 (indexed for inflation) to help pay for in-home caregivers, assisted living, or medical equipment.
An employee earning $100,000 in Seattle pays $0.00 in state income tax, but pays $864.00 per year into these two state payroll insurance programs.
3. Major State Payroll Programs Across the Country
Below is a summary of mandatory employee-paid state payroll insurance programs across prominent states:
| State | Program Name | Typical Employee Rate | Wage Cap Details |
|---|---|---|---|
| California | State Disability Insurance (SDI) | 1.20% | No cap (SB 951 repealed the taxable wage ceiling) |
| Washington | Paid Family & Medical Leave (PFML) | 0.284% | Capped at Social Security wage base ($181,800) |
| Washington | WA Cares Fund (Long-Term Care) | 0.58% | No cap (applies to all wages) |
| New York | Paid Family Leave (PFL) | ~0.373% | Capped at statutory maximum annual deduction (~$333) |
| Pennsylvania | Unemployment Compensation (UC) | 0.07% | Employee contribution toward PA UC Trust Fund |
| New Jersey | Temporary Disability (TDI) & Family Leave (FLI) | Variable (~0.2%–0.3%) | Capped at state taxable wage base |
4. Are State Payroll Deductions Federally Tax-Deductible?
On your federal tax return (Form 1040 Schedule A), taxpayers who itemize deductions can deduct state and local taxes under the SALT deduction (subject to the federal $10,000 statutory cap):
- State Income Taxes: Fully eligible for the SALT deduction.
- Mandatory Employee Disability Payments: In certain states (including California SDI and New Jersey TDI), the IRS recognizes mandatory employee contributions to state disability funds as deductible state taxes under Section 164 of the Internal Revenue Code.
- Voluntary disability insurance or employer-sponsored private plans are generally not deductible.
5. Summary
When evaluating a job offer in a new state:
- Don’t assume “no income tax” means zero state deductions (check for state family leave and disability programs).
- Separate your paycheck deductions into taxes you never see again versus insurance programs that protect your income if an unexpected health crisis occurs.
To calculate your exact paycheck in any state, use our Paycheck Calculator.
Official Sourcing & References
- Washington Employment Security Department (PFML & WA Cares): https://paidleave.wa.gov/
- California EDD (SDI Program): https://edd.ca.gov/disability/
- New York State Paid Family Leave: https://paidfamilyleave.ny.gov/