Canadian marginal tax rate calculator

How to use this tool

1. Enter your values or choose a local file. Replace the example data with your own.
2. Review options, units and assumptions, then run the tool.
3. Check the result before copying or downloading it. Keep an original copy of important files.

Method & assumptions

See the combined federal + provincial tax on your next dollar of income in 2026, including on capital gains.

Worked example

Province or territory: Ontario
Annual employment income: 100,000

→ Combined marginal rate: 31.48 %
→ Federal marginal rate: 20.5 %
→ Provincial marginal rate: 10.98 %
→ Marginal rate on capital gains (50% inclusion): 15.74 %
→ Average tax rate: 20.02 %

Limits & important notes

Basic release. Review the result before relying on it. File limits, supported cases and processing requirements are shown above.

Content updated: 2026-10-10