A Manitoba resident's provincial tax is worked out on the MB428, attached to the federal return.
The rules (2026)
Brackets: 10.8% up to $47,000; 12.75% to $100,000; 17.4% above.[1] Credits are taken at 10.8%.
- Basic personal amount: $15,780.[2] It shrinks in proportion to net income above $200,000 and is gone $200,000 later.[3]
- Spouse or eligible dependant: $9,134 less the dependant's net income.[4]
- Age amount: $3,728 at 65 or over, less 15% of net income above $27,749.[5]
- Pension amount: $1,000.[6] CPP and EI are credited as federally.[7]
- Family tax benefit: a credit amount of $2,065, plus $2,065 with a spouse or dependant claim, $2,065 at 65 and $2,752 for each child, less 9% of the person's own net income. It replaces the low-income reductions other provinces have.[8]
- Dividends: 8% (eligible) and 0.7835% (other) of the grossed-up dividend.[9][10]
- Minimum tax: 50% of the federal additional tax.[11] Foreign tax is credited on the T2036.[12]
There is no surtax and no health premium.
After 2026
Manitoba stopped indexing in 2024: its brackets and credit amounts are written in the statute as dollar figures.[13] With no end date to the freeze, the plan treats them as it treats Ontario's two fixed thresholds: they grow with the plan's rate by default, and stay at their dollars if the plan is set to the law as written. See tax brackets after 2026.
What it does not do
The Manitoba Child Benefit and 55 PLUS (applied for), the Homeowners and Renters Affordability Tax Credits and the Seniors' School Tax Rebate (they need school taxes and months rented), and the Primary Caregiver and Fertility Treatment credits are not modelled.