Hawaii · Professional Services
Professional Services in Hawaii (2026)
Deduct fees for accountants, lawyers, consultants, and other professionals. Hawaii has a progressive income tax with a top rate of 11%, so a Hawaii filer's combined marginal rate on the next dollar at $84,857 of income is about 29.6% (22% federal + 7.6% HI).
2026 savings example for Hawaii
Planning estimate for a single filer earning $84,857 (Hawaii median household income in LevyIO's state dataset) who removes $5,000 from taxable income. Federal tax uses the 2026 IRS brackets after the $16,100 standard deduction; HI tax uses the state brackets in LevyIO's dataset and assumes the state follows the federal treatment.
Estimated total savings
$1,480
Federal savings
$1,100
$9,839 → $8,739 · 22% bracket
HI state savings
$380
$4,732 → $4,352 · 7.6% marginal
Combined marginal rate
29.6%
≈ $296 saved per $1,000 deducted
Federal × Hawaii marginal rates (2026, single)
Gross-income ranges include the federal standard deduction. The HI column is the state marginal rate at the midpoint of each range. The last column is the tax saved per $1,000 deducted at that combined rate.
| Federal bracket | Gross income (single) | HI marginal | Combined | Per $1,000 |
|---|---|---|---|---|
| 10% | $16,100 - $28,500 | 3.2% | 13.2% | $132 |
| 12% | $28,500 - $66,500 | 7.2% | 19.2% | $192 |
| 22% | $66,500 - $121,800 | 7.6% | 29.6% | $296 |
| 24% | $121,800 - $217,875 | 7.9% | 31.9% | $319 |
| 32% | $217,875 - $272,325 | 9% | 41% | $410 |
| 35% | $272,325 - $656,700 | 11% | 46% | $460 |
| 37% | Over $656,700 | 11% | 48% | $480 |
Eligibility & forms
Businesses using professional services
- Ordinary and necessary
- Business purpose
- Documented payments
Federal forms: Schedule C, Form 1099-NEC
Hawaii filing notes
The standard deduction ($8,000 single for 2026) is still below the federal amount, so itemizing can pay off. The GET applies more broadly than most sales taxes. Hawaii offers a refundable food/excise tax credit. Take advantage of the very low property taxes.
Common mistakes: Not issuing 1099s; Including personal legal fees.
Frequently asked questions
How much can the Professional Services save a Hawaii taxpayer in 2026?
In LevyIO's example, a single filer with $84,857 of income (the Hawaii median household income in our state dataset) who removes $5,000 from taxable income saves about $1,100 in 2026 federal tax (22% marginal bracket) plus about $380 in Hawaii tax (7.6% state marginal rate), roughly $1,480 combined. It is a planning estimate computed from the 2026 IRS brackets and LevyIO's HI bracket data, not a survey figure.
What is the Hawaii income tax rate for 2026?
Hawaii has a progressive income tax with a top rate of 11%. The HI standard deduction in LevyIO's dataset is $8,000 single / $16,000 married. 12 brackets (most of any state). Second-highest top rate (11%). Lowest property tax (0.27%). General Excise Tax.
Who qualifies for the Professional Services in Hawaii?
Businesses using professional services. The federal rules are the same in every state; the requirements are: Ordinary and necessary; Business purpose; Documented payments. Hawaii filers should confirm on the HI return whether the state follows the federal treatment.
Which forms do I file to claim the Professional Services?
Federal: Schedule C, Form 1099-NEC. Hawaii: check the Hawaii Department of Taxation instructions for the matching state schedule. Common mistakes: Not issuing 1099s; Including personal legal fees.
Professional Services in other states
Sources
Reviewed 2026-09-17. Estimates are educational planning figures computed from the IRS 2026 inflation adjustments and LevyIO's state bracket dataset; they are not tax advice.