Form AB428, Alberta Tax and Credits, is used to calculate your Alberta tax.

Alberta Tax and Credits (AB428)

Tax rates for 2017

  • 10% on the first $126,625 of taxable income, +
  • 12% on the portion of taxable income more than $126,625 but not more than $151,950, +
  • 13% on the portion of taxable income more than $151,950 but not more than $202,600, +
  • 14% on the portion of taxable income more than $202,600 but not more than $303,900, +
  • 15% of taxable income over $303,900.

For more information

If you have questions about Alberta tax and credits, go to Personal income tax or call the CRA at 1-800-959-8281. 

To get forms, go to Forms and publications.

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