{"meta":{"dataset":"irs-databook","title":"IRS Data Book by state: returns filed, gross tax collections and refunds, fiscal years 2019 to 2025","version":"1.0.0","doi":"10.5281/zenodo.23792826","doiUrl":"https://doi.org/10.5281/zenodo.23792826","conceptDoi":"10.5281/zenodo.23792825","license":"CC BY 4.0","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","attribution":"Source: Probative, IRS Data Book by state: returns filed, gross tax collections and refunds, fiscal years 2019 to 2025, version 1.0.0, https://doi.org/10.5281/zenodo.23792826, licensed CC BY 4.0.","citation":"Probative. (2026). IRS Data Book by state: returns filed, gross tax collections and refunds, fiscal years 2019 to 2025 (Version 1.0.0) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.23792826","disclaimer":"Not legal advice. These are the IRS's own counts of returns, collections and refunds by the state of the filer's address; they describe IRS workload and tax flows, not any person's tax position. A state's collections depend on where taxpayers (including multi-state companies) are located, not only on where income was earned. Tax questions are for a qualified professional.","notice":"Probative is a marketing firm, not a law firm; not legal advice.","lastChecked":"2026-10-29","url":"https://probativegrowth.com/data/v1/irs-databook/changes.json","humanUrl":"https://probativegrowth.com/data/irs-databook/","statusCodes":{"P":"primary source","S":"secondary source","D":"ABA model default","U":"open question"}},"changes":[{"id":"irs-databook-2026-10-29-first","date":"2026-10-29","jurisdiction":"US","records":["irs-databook:US:2025"],"status":"P","title":"IRS Data Book by state first published","summary":"IRS returns filed, gross tax collections and refunds issued by state, fiscal years 2019 to 2025: in 2025 the IRS collected $5.31 trillion and issued $638.8 billion in refunds.","source":{"label":"IRS Data Book","url":"https://www.irs.gov/statistics/soi-tax-stats-irs-data-book"},"dataset":"irs-databook"}]}