2022 Idaho Income Tax Brackets & Rates
Idaho taxes a single filer's taxable income at a flat 6% for tax year 2022. These figures are provisional, last checked 2026-07-31.
Federal and state tax brackets, capital gains rates, and corporate tax rates for Idaho in tax year 2022.
Federal Income Tax Brackets (2022)
| From | To | Rate |
|---|---|---|
| $0 | $10,275 | 10.00% |
| $10,275 | $41,775 | 12.00% |
| $41,775 | $89,075 | 22.00% |
| $89,075 | $170,050 | 24.00% |
| $170,050 | $215,950 | 32.00% |
| $215,950 | $539,900 | 35.00% |
| $539,900 | No limit | 37.00% |
Idaho State Income Tax Brackets (2022)
| From | To | Rate |
|---|---|---|
| $0 | No limit | 6.00% |
Federal Capital Gains Tax Brackets (2022)
| From | To | Rate |
|---|---|---|
| $0 | $41,675 | 0.00% |
| $41,675 | $459,750 | 15.00% |
| $459,750 | No limit | 20.00% |
Additional Information
- Federal Corporate Tax Rate
- 21.00%
- State Corporate Tax Rate
- 6.00%
- Federal Standard Deduction (Single)
- $12,950
Common questions
- Does Idaho have an income tax in 2022?
- Yes. Idaho taxes a single filer's taxable income at a flat 6% for tax year 2022.
- What is the top Idaho income tax rate for 2022?
- 6% on all taxable income, for a single filer.
- Are the 2022 Idaho income tax figures final?
- Not yet. They are provisional, last checked 2026-07-31, and will be confirmed against the final published schedule.
Sources & Trust
Every figure above is traceable to a published source. Each source is rated by what published it, not by how confident we feel about it.
Federal (United States) — 2022
OfficialValues verified- Rate bracketsNot separately cited
- Standard deductionNot separately cited
- Capital gainsNot separately cited
- Corporate rateNot separately cited
No source is recorded for this entry. Treat the figures as directional and verify them against the jurisdiction’s own publication before relying on them.
How we rate sources — tiers are derived from what published the document, not from our confidence in it.
Idaho — 2022
ProvisionalValues verifiedTY2022 keeps the flat 6% simplification; the real TY2022 schedule (graduated, then flat 6% only from 9/1/2022 via H1) was not corrected by the 2026-07 remediation (audit ID-05). Treat as directional.
- Rate bracketsTier 1 · Primary authority
- Standard deductionNot separately cited
- Capital gainsNot separately cited
- Corporate rateNot separately cited
1 source— show— hide
Cited for Rate brackets · confirmed
Primary citation recorded with the tax table entry; coverage beyond the rate brackets is unconfirmed.
How we rate sources — tiers are derived from what published the document, not from our confidence in it.