PNG Tax Calculator
Estimate your annual income tax under Papua New Guinea's Income Tax Act 2025.
PNG has no tax-free threshold — income tax applies from the first Kina earned.
Total tax payable
K16,350
Effective tax rate
32.7%
Net income
K33,650
Net IncomeTax Paid
Bracket Breakdown
| Bracket (up to) | Rate | Taxable in Bracket | Tax in Bracket |
|---|---|---|---|
| K12,500 | 22% | K12,500 | K2,750 |
| K20,000 | 30% | K7,500 | K2,250 |
| K33,000 | 35% | K13,000 | K4,550 |
| K70,000 | 40% | K17,000 | K6,800 |
| Above previous bracket | 42% | K0 | K0 |
Rates verified 2026-07-03. Progressive brackets per the Income Tax Act 2025 — each bracket's rate applies only to income within that band.
Papua New Guinea's tax system was significantly overhauled under the Income Tax Act 2025 (effective 1 January 2026). This calculator provides an estimate based on rates verified as of 2026-07-03 and does not account for all deductions, exemptions, or individual circumstances. For accurate tax advice, consult the PNG Internal Revenue Commission (IRC) or a qualified tax professional.