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.
Renters Affordability Tax Credit
A household renting its home in Manitoba gets $625 a year, counted by the months rented and never more than the rent paid. When you or your spouse is 65 or older at the end of the year, it is $982.14 less the lesser of $357.14 and 0.8929% of your and your spouse's net income. From 2027 the figures are $675, $1,060.71, $385.71 and 0.9643%. It is refundable: it is paid even when no tax is owed.[13]
All the Numbers counts the months in which your plan pays rent and the rent it pays. Only one person in a home can claim it; in a couple, the spouse with the higher net income claims it, and the amount is the same either way.[14]
School tax on a home you own
A home you own and live in pays less school tax: the school taxes on the bill are reduced by up to $1,600 a year ($1,700 from 2027). This is the Homeowners Affordability Tax Credit; if the bill did not apply it, you claim it on your return.[15] From 2027, a home assessed over $1,000,000 gets less, and nothing once it is $500,000 over.[16]
When you or your spouse is 65 or older, the Seniors' School Tax Rebate pays up to $235 of the school taxes left after that reduction, less 1% of your and your spouse's net income over $40,000.[17]
A plan does not split your property tax into its parts, so All the Numbers takes the school tax as 54.46% of it, its share of Winnipeg's 2026 rate.[18] It takes the reduction off each month's property tax, uses the home's market value as its assessed value, and gives a home with a rented part no reduction. In a couple, the spouse with the higher net income claims the rebate.[19]
After 2026
Manitoba stopped indexing in 2024: its brackets and credit amounts are written in the statute as dollar figures.[20] 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 Affordability Tax Credit on a home with a rented part, and the Primary Caregiver and Fertility Treatment credits are not modelled.