search

PolicyEngine / policyengine-us

The PolicyEngine US Python package contains a rules engine of the US tax-benefit system, and microdata generation for microsimulation analysis.
https://policyengine.org/us
GNU Affero General Public License v3.0
102 stars 175 forks source link

Add 2023 Washington Tax Rules #4201

Closed XZ-mabel closed 2 months ago

XZ-mabel commented 6 months ago

No income tax in Washington state. https://dor.wa.gov/taxes-rates/income-tax https://app.leg.wa.gov/RCW/default.aspx

MaxGhenis commented 6 months ago

We may still need to update the working families tax credit and capital gains