New Zealand vs Norway: Effective tax rates - Corporate tax statistics — Effective average
Effective tax rates - Corporate tax statistics — Effective average over time
- New Zealand
- Norway
How they compare
New Zealand currently reports 25.5 Percentage of taxable income against 25.15 Percentage of taxable income in Norway, a difference of 0.35 Percentage of taxable income.
The two have swapped places 1 time across 9 shared years of data; in 2017 it was Norway ahead.
New Zealand ranks 40th and Norway ranks 41st of 99 countries.
Across the 2 decades both report, New Zealand averaged higher in 1 and Norway in 1.
Head to head by decade
| Decade | New Zealand | Norway | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 23.55 Percentage of taxable income | 24.89 Percentage of taxable income | 1.35 Percentage of taxable income | Norway |
| 2020s | 26.31 Percentage of taxable income | 24.49 Percentage of taxable income | 1.82 Percentage of taxable income | New Zealand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher effective tax rates - corporate tax statistics — effective average, New Zealand or Norway?
- New Zealand, at 25.5 Percentage of taxable income against 25.15 Percentage of taxable income in Norway as of 2025.
- What is the difference in effective tax rates - corporate tax statistics — effective average between New Zealand and Norway?
- 0.35 Percentage of taxable income, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Norway?
- 9 years are reported by both, from 2017 to 2025.
- How do New Zealand and Norway rank globally for effective tax rates - corporate tax statistics — effective average?
- New Zealand ranks 40th and Norway ranks 41st of 99 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Effective tax rates - Corporate tax statistics — Effective average tax rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This table reports synthetic tax policy indicators calculated on the basis of a prospective, hypothetical investment project. Unlike backward-looking ETRs, they do not incorporate any information about firms' actual tax payments.The OECD methodology has been described in detail in the OECD Taxation Working Paper No. 38 (Hanappi, 2018). Further methodological information is available in the explanatory annex.