Hawaii Wage Garnishment Calculator
How much a Hawaii paycheck can lose to a garnishee process, support order, tax levy, student loan or Chapter 13 plan. HRS 652-1, HRS 576D-14, 15 U.S.C. 1671-1677. Estimates only.
1. Mode, county and pay date
2. Gross pay and legally required withholding
3. Order type and amounts
Support order details
HRS 576D-14 and the CSEA employer guide apply the CCPA tiers 50 / 55 / 60 / 65% of disposable earnings (VERIFY).IRS levy – Publication 1494
Chapter 13 plan
Stack mode – ordered per period (0 = none)
4. Balance and payoff
Paycheck and protected income (no county, 2026)
Caps and binding limit
Priority waterfall
Payoff timeline
Procedure and defenses
Venue. Garnishee summons. Release of exempt wages. Employment protection. Pre-judgment garnishment. Procedure note.How it works
- Disposable = gross minus legally required withholding; voluntary shown separately.
- Weekly conversion = 52 / periods; monthly conversion = periods / 12 for the graduated formula.
- CCPA ceiling = lesser of 25% of disposable and the weekly excess over $217.50.
- HRS 652-1(a) ceiling = monthly 5% of the first $100 plus 10% of the next $100 plus 20% above $200, converted back to the pay period.
- Consumer cap = the lower of the two ceilings, reduced by other non-support garnishments within the 25% aggregate.
- Support = lesser of ordered and the CCPA tier 50 / 55 / 60 / 65% of disposable; the graduated formula does not limit support.
- Student loan = lesser of 15% disposable and above the federal 30x floor.
- IRS = disposable above Pub 1494 exempt; DOR = modeled at 25% of disposable; neither uses the state ceilings.
- Stack applies precedence in order and the 25% aggregate on non-support, non-tax orders.
- Payoff amortizes at the entered rate and flags non-amortizing or zero-withholding cases.
Sources
- HRS 652-1 (garnishee process, graduated 5 / 10 / 20 percent monthly formula, release of exempt wages) and 652-1.5 (pre-judgment hearing): law.justia.com and codes.findlaw.com
- Hawaii State Judiciary garnishee information form 3DC27 (CCPA figures and employer duties): courts.state.hi.us
- HRS 576D-14 and 571-52 with CSEA employer guide (support withholding tiers): ag.hawaii.gov
- 15 U.S.C. 1671-1677 and DOL Fact Sheet 30: dol.gov
- Hawaii DLR minimum wage ($14.00 in 2024-2025, $16.00 in 2026, $18.00 in 2028): labor.hawaii.gov
- Hawaii DOR collections and tax levies: taxes.hawaii.gov
- IRS Pub 1494 and Form 668-W: irs.gov
- 20 U.S.C. 1095a, 34 CFR 34.19: studentaid.gov
- HRS 636-16 (8% post-judgment interest): law.justia.com
Test cases
What Is a Hawaii Wage Garnishment Calculator?
A Hawaii wage garnishment calculator estimates withholding by first calculating disposable earnings and then applying the formula for the selected order type. For ordinary judgments, this tool compares 25% of disposable earnings, earnings above a $217.50 weekly floor, Hawaii's graduated monthly calculation, and remaining room after other non-support garnishments.
The primary result is “Withheld per pay period.” The calculator also displays disposable earnings per period, week, and month; the federal and Hawaii ceilings; weekly and annual withholding; take-home pay; the share of disposable earnings withheld; and the factor that controls the result.
Three modes are available. Single order estimates one selected order. Stacking mode calculates five entered order amounts in sequence. Payoff timeline mode applies the calculated withholding to an entered balance using the annual interest rate entered by the user.
How the Hawaii Wage Garnishment Calculation Works
The calculator begins with disposable earnings. It adds federal income tax, Hawaii income tax, Social Security and Medicare, mandatory retirement, and other required withholding. If those deductions exceed gross pay, required withholding is limited to gross pay.
Here, D is disposable earnings for the pay period, G is gross pay, and R is total legally required withholding. Voluntary deductions are not included in this formula. The calculator subtracts them later when showing take-home pay.
The calculator also converts the pay period to weekly and monthly amounts. If N is the number of pay periods per year, then:
Here, w is the number of weeks represented by one pay period and M is disposable earnings expressed on a monthly basis. The tool uses 52 weekly, 26 biweekly, 24 semimonthly, or 12 monthly pay periods per year.
Federal ceiling for an ordinary judgment
The calculator uses an encoded federal minimum-wage value of $7.25 and a multiplier of 30. This produces a protected level of $217.50 per week. The amount available above that floor for one pay period is:
It also calculates 25% of disposable earnings and reduces that 25% room by the amount entered as “Other non-support garnishments.”
In this formula, O is other non-support garnishments already entered in the calculator.
Hawaii graduated formula
The tool separately converts disposable earnings to a monthly amount and applies its graduated formula. It takes 5% of the first $100, 10% of the next $100, and 20% of monthly disposable earnings above $200.
The monthly result is then converted back to the selected pay period:
For a consumer judgment, the calculator uses the smallest of 25% of disposable earnings, income above the federal floor, the converted Hawaii graduated amount, and remaining 25% room after other non-support garnishments.
The current code applies this same ordinary-judgment formula to the “Private student loan judgment” selection. It does not create a separate private-student-loan percentage in the single-order calculation. A positive amount demanded that is lower than the calculated ceiling reduces the final withholding.
Support, federal student loan, tax, and Chapter 13 calculations
Child and spousal support use 50% of disposable earnings when the second-family box is checked and 60% otherwise. Arrears of 12 weeks or more add five percentage points. This produces a 50%, 55%, 60%, or 65% ceiling.
The support rate r is one of 0.50, 0.55, 0.60, or 0.65. The calculator does not apply the Hawaii graduated formula to this branch.
Federal student loan administrative wage garnishment uses the lesser of 15% of disposable earnings and the amount above the federal 30-times-$7.25 floor.
For an IRS levy, the calculator estimates an exempt amount using an encoded annual filing-status value for the selected year, plus $5,300 per dependent and $1,600 per age-65-or-blind box. It divides that total by annual pay periods. A positive exemption override replaces this estimate.
The IRS result is disposable earnings above that exemption, never below zero. The Hawaii DOR branch is modeled at 25% of disposable earnings. Chapter 13 converts the entered monthly plan payment to the chosen pay frequency and caps it at disposable earnings.
Worked Hawaii garnishment example
Suppose a hypothetical biweekly paycheck has $2,000.00 of gross pay, $400.00 of required withholding, $100.00 of voluntary deductions, no other non-support garnishments, and a consumer judgment with the demanded amount left at zero.
Disposable earnings equal $1,600.00. Because biweekly pay represents two weeks, weekly disposable earnings are $800.00. The protected amount is $217.50 × 2 = $435.00, leaving $1,165.00 above the federal floor. Twenty-five percent of disposable earnings is $400.00.
Monthly disposable earnings are $1,600.00 × 26 ÷ 12 = $3,466.67. The graduated monthly calculation is $5.00 on the first $100, $10.00 on the next $100, and about $653.33 on the remaining $3,266.67. That totals about $668.33 per month.
Converted back to a biweekly period, the graduated amount is about $308.46. The calculator compares $400.00, $1,165.00, $308.46, and the $400.00 remaining 25% room. The smallest is $308.46, so that becomes the estimated withholding. With $100.00 of voluntary deductions, displayed take-home is about $1,091.54.
How the payoff timeline works
Payoff mode treats the calculated withholding as a recurring payment against the entered balance. The periodic interest rate is the annual percentage rate divided by 100 and by annual pay periods.
Here, B is the balance, P is withholding per pay period, i is the periodic interest rate, and n is the number of periods rounded up. If the payment does not exceed one period of starting interest, the calculator reports that the balance does not amortize.
At a 0% entered rate, the calculator divides the balance by the payment and rounds up. It displays the original balance as total paid and zero interest. With a positive rate, total paid is the rounded number of periods multiplied by the full recurring payment.
How to Use the Hawaii Wage Garnishment Calculator
- Select Single order, Stacking, or Payoff timeline mode.
- Choose the wage year, Hawaii county, and pay frequency.
- Enter gross pay and the amounts for federal income tax, Hawaii income tax, Social Security and Medicare, mandatory retirement, and other required withholding.
- Enter voluntary deductions separately. They affect displayed take-home pay but not disposable earnings.
- Select the order type and enter a demanded amount, existing support amount, and other non-support garnishments when applicable.
- Complete the extra fields shown for support, an IRS levy, Chapter 13, or stacking mode.
- For payoff mode, enter the balance owed and annual interest rate.
- Check the required acknowledgment and select Calculate.
The primary result shows the calculated withholding for the selected single order. In stack mode, a separate Priority waterfall panel shows the five stack amounts, total withholding, and take-home after the waterfall. The calculator also opens a payoff panel for stack mode using total stacked withholding as the periodic payment.
Important Assumptions and Calculator Behavior
| Input or feature | How the calculator uses it |
|---|---|
| Pay year | Selects the encoded IRS exemption table and Hawaii minimum-wage context. The ordinary federal floor still uses $7.25. |
| County | Controls the displayed venue wording. It does not change the numerical withholding formulas. |
| Voluntary deductions | Reduce displayed take-home pay but do not reduce disposable earnings. |
| Support already withheld | Is displayed in the single-order results but is not subtracted from the implemented ordinary garnishment formula. |
| Other non-support garnishments | Reduce the remaining 25% room used by the ordinary consumer and private-student-loan calculation. |
| Amount demanded | A positive amount can reduce a single-order result. Zero tells the calculator to use its calculated ceiling. |
| Private student loan judgment | Uses the same single-order branch as a consumer judgment in the current implementation. |
Stacking mode processes five entered amounts in this order: support, IRS levy, Hawaii DOR levy, federal student loan, and consumer judgment. Unlike the single-order “Amount demanded” field, zero in a stack order box means no order for that step.
Support is capped by its support percentage and remaining disposable earnings. The IRS step protects its calculated exemption from the amount remaining after support. The DOR step is capped at 25% of the original disposable earnings and at the amount remaining.
The federal student-loan stack step is limited by the entered student-loan amount, 15% of the original disposable earnings, and the federal floor calculation. The current code does not separately cap this student-loan step at the amount remaining after the earlier support, IRS, and DOR steps. Large preceding orders can therefore make the internal remaining amount negative.
The consumer stack step then uses the ordinary consumer ceiling, which includes the Hawaii graduated formula and the separate “Other non-support garnishments” input. It is also capped by the amount remaining at that point. Displayed take-home after the full waterfall cannot fall below $0.00.
Most money inputs accept values from $0 through $10,000,000. The balance field permits up to $100,000,000. The annual interest rate accepts 0% through 40%. IRS dependents accept 0 through 20, while the age-65-or-blind input accepts 0 through 2. Gross pay must be greater than zero.
County selection and the acknowledgment checkbox are required. The balance becomes required in Payoff timeline mode. Currency outputs use two decimal places, and the share of disposable earnings withheld is shown as a percentage with two decimal places.
The visual withholding meter is scaled to a 65% reference level. Its appearance changes at 10% and 25% of disposable earnings. These are display thresholds only and do not create additional garnishment limits.
This calculator provides a legal and financial estimate based on the formulas and assumptions encoded in the tool. Actual withholding may depend on the governing order, exemptions, current law, court or agency action, payroll treatment, and facts not represented by these inputs. The output should not be treated as legal advice or a final legal determination.
Frequently Asked Questions
What are disposable earnings in this calculator?
Disposable earnings are gross pay minus the legally required withholding entered into the calculator. These deductions include federal and Hawaii income tax, Social Security and Medicare, mandatory retirement, and other required withholding. Voluntary deductions are not removed until the calculator determines displayed take-home pay.
How does the Hawaii graduated garnishment formula work?
The calculator converts disposable earnings to a monthly amount. It calculates 5% of the first $100, 10% of the next $100, and 20% of the amount above $200. It then converts that monthly result back to the selected pay period and compares it with the other ordinary-garnishment limits.
Does a private student loan use a 15% cap in this calculator?
No separate 15% private-loan branch is implemented. The “Private student loan judgment” selection currently follows the same calculation path as a consumer judgment, including the 25% calculation, federal floor, Hawaii graduated formula, and remaining room after other non-support garnishments. The 15% rate in the code is used for federal student loan AWG.
Do voluntary deductions reduce the garnishment base?
No. Voluntary deductions such as health deductions, voluntary 401(k) contributions, and dues do not reduce disposable earnings in the implemented formulas. They are subtracted when the calculator displays take-home pay. This means the displayed disposable amount can exceed the money remaining after every paycheck deduction.
Does the Hawaii minimum wage change the federal floor?
No. The calculator stores Hawaii minimum-wage context for 2024, 2025, and 2026, but its federal floor calculation always uses the encoded $7.25 value multiplied by 30. The selected pay year instead affects the IRS exemption table and the Hawaii wage figure shown in the calculator's contextual note.
How does the support calculation differ from an ordinary judgment?
Support uses a percentage ceiling of 50%, 55%, 60%, or 65% of disposable earnings based on the two support checkboxes. The calculator does not apply the Hawaii 5%/10%/20% graduated formula to support. A positive amount demanded below the percentage ceiling reduces the final single-order withholding.
What does the payoff timeline estimate?
The payoff timeline estimates the number of pay periods and approximate calendar time needed to satisfy the entered balance using calculated withholding as a recurring payment. It also shows total paid and interest paid. A zero payment or a payment that does not cover one period of starting interest prevents a normal amortized payoff result.