Working for Families Calculator NZ 2026 | Tax Credits
Free newzealand calculator designed to help users make accurate financial decisions using local standards.
By the GlobalCalqulate team, founded by Pavan Kusunuri · About our editorial standards
Family Details
Single parents receive the In-Work Tax Credit at a higher rate. Couples must both meet the work test for the In-Work Tax Credit.
Total number of dependent children in your care. Include all children under 18 (or under 19 if still at school).
Used to determine Best Start Tax Credit eligibility (children under 1) and Parental Tax Credit (newborns).
Children under 1 may qualify for the Best Start Tax Credit ($3,690/year per child).
Income Details
Your total family income before tax. This includes salary, wages, benefits, and other taxable income.
Rental income, dividends, interest, or other non-employment income.
Employment & Work Test
For In-Work Tax Credit: Couples need both parents working at least 20 hours/week. Single parents need at least 20 hours/week.
Minimum 20 hours per week to qualify for In-Work Tax Credit.
Optional Additions
Accommodation Supplement can be received alongside Working for Families. Enter the amount you receive.
Weekly Accommodation Supplement payment. Enter 0 if not receiving.
Childcare assistance may be available through Working for Families. Enter your weekly childcare costs.
Total weekly childcare costs. This may affect your overall family assistance calculation.
✓ Reviewed and updated for accuracy using current official rates and widely accepted formulas.
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