2026 state tax data: 28 of 51 final
Most publishers print a number and hope. We publish the distinction. A jurisdiction is final when its revenue department has published its own 2026 schedule, and provisional when the law is known but the tables are not — or when no distinct 2026 figure exists yet and the prior year carries forward. This board moves all year as legislatures act and departments publish.
Still provisional (23)
What each one is waiting on. These figures are usually right; they are not yet confirmed by the primary source.
| Jurisdiction | Why it is provisional | Last checked |
|---|---|---|
| Alabama | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Alaska | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Arkansas | TY2026 top rate 3.7% per Act 2 of the 2026 First Extraordinary Session (retroactive to 1/1/2026), applied to the Act-restated (unchanged) thresholds. Provisional pending DFA-published TY2026 tables; the same session reportedly also cut the top corporate rate (unverified -- corporate carries forward at 4.3%). | Jul 31, 2026 |
| California | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Colorado | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Connecticut | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| District of Columbia | TY2026 basic standard deduction is DC's own $15,000 under D.C. Code §47-1801.04(3A)(A)(ii), set by Subtitle VII-I of the Fiscal Year 2027 Budget Support Act (D.C. Law 26-189, effective 2026-10-02, applying as of 2025-01-01) for 2026 through 2029. It is indexed from a 2025 base year using CPI for the 12 months ending July 31 (§47-1801.04(11)), so the first increase falls in 2027. OTR's 2026 D-40ES booklet (April 2026) printed the federal $16,100, which predates the law; OTR has not yet published a 2026 figure under it. | Feb 24, 2026 |
| Florida | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Idaho | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Iowa | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Kansas | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Maryland | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Massachusetts | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Michigan | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Nevada | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| New Hampshire | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| New Jersey | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| South Dakota | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Tennessee | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Texas | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Vermont | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Washington | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
| Wyoming | 2026 state values currently carry forward 2025 structures/rates unless separately updated. | Feb 24, 2026 |
Final (28)
Confirmed against the jurisdiction's own published 2026 schedule.
Why this page exists. A provisional figure is not a wrong figure — it is an unconfirmed one, and you deserve to know which you are looking at. Arkansas is the clearest case for 2026: its top rate comes from legislation enacted retroactively to 1 January, but the state has not published its own tables yet.
When a jurisdiction moves from provisional to final and the figure changes, it goes in the corrections log. See methodology for how figures are sourced, and fleet rankings for what these rates actually cost a real taxpayer.