Sources & methodology
Rates as of 27 Aug 2026. Income and corporate figures are top marginal state rates; sales tax is the state rate at 1 Jul 2026 with the average local add-on shown separately; property tax is the effective rate on owner-occupied housing, not the rate on your bill. Rates change during the year — check any figure against your state's Department of Revenue before acting on it.
Sources
- Tax Foundation — income, corporate, sales, property tables
- U.S. Census Bureau — ACS 2024 (effective property tax rates)
- South Carolina DOR — H. 4216, signed 30 Mar 2026
- Georgia DOR — HB 463, 4.99% retroactive to 1 Jan 2026
- IRS — Rev. Proc. 2025-32
Compiled and reviewed by Svetlana Gadzhieva, CPA (California Board of Accountancy) and Enrolled Agent — a federal credential under 31 U.S.C. §330 with unlimited rights to represent taxpayers before the IRS in all 50 states. Member, CalCPA Taxation Committee.
Disclaimer. Provided for general information only; not tax, legal, accounting or investment advice, and no client relationship is created. Rates change, sometimes retroactively, and data may be outdated. Neither the author nor gadzhieva.com accepts liability for decisions made on the basis of this map. Verify every figure against your state's official source and consult a licensed professional before acting.