A British Columbia resident's provincial tax is worked out on the BC428, attached to the federal return, the same way as Ontario's: brackets on taxable income, then credits at the lowest rate.
The rules (2026)
Brackets: 5.6% up to $50,363; 7.7% to $100,728; 10.5% to $115,648; 12.29% to $140,430; 14.7% to $190,405; 16.8% to $265,545; 20.5% above.[1]
- Basic personal amount: $13,216.[2]
- Spouse or eligible dependant: $11,317, reduced by every dollar of the dependant's income above $1,132, so nil at $12,449.[3][4][5]
- Age amount: $5,927 at 65 or over, less 15% of income above $44,119.[6]
- Pension amount: $1,000, a fixed figure that is never indexed.[7]
- CPP and EI: the base CPP contributions and EI premiums are credited at the lowest rate, as on the federal return.[8]
- BC tax reduction: up to $690, less 3.56% of net income above $25,570; it can take tax to nil but is never paid out.[9] Ontario's reduction is measured against the tax itself; BC's against income.
- Dividends: credits of 12% (eligible) and 1.96% (other) of the grossed-up dividend; see dividends.[10][11]
- Minimum tax: 40% of the federal additional tax.[12] Foreign tax the federal credit did not absorb is credited on the T2036.[13]
There is no surtax and no health premium.
After 2026
British Columbia has frozen its dollar amounts — brackets, the basic, spouse and age amounts and the tax reduction — for 2027 to 2030; indexing resumes in 2031.[14] A projection follows the law as written: those years use the 2026 figures, and later years grow from them at the plan's rate. See tax brackets after 2026.
What the planner does
A British Columbia plan works out the BC428 for each person every year.