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Self-Employed Tax in Quebec (2025 & 2026)

A self-employed person in Quebec with $50,000 of net business income in 2025 owes about $12,899 in income tax and QPP — $1,075 a month to set aside. Sales tax: 5% GST + 9.975% QST.

What to set aside — quick estimate

Income tax + CPP/QPPSet aside each monthEffective rate
Full breakdown by bracket:Open the tax calculator

Estimated tax for 2025 (filed in spring 2026)

Net business incomeFederalQuebecQPPTotalPer month
$30,000$1,269$1,125$3,392$5,786$482
$50,000$3,380$3,567$5,952$12,899$1,075
$75,000$6,658$7,465$8,974$23,098$1,925
$100,000$10,853$12,121$9,470$32,444$2,704

Net income after business expenses, no other income, basic personal amounts only, QPP for self-employed (both halves, with the deductible part applied).

Estimated tax for 2026

Net business incomeFederalQuebecQPPTotalPer month
$30,000$1,193$1,079$3,339$5,612$468
$50,000$3,237$3,526$5,859$12,622$1,052
$75,000$6,404$7,360$8,991$22,754$1,896
$100,000$10,547$11,958$9,791$32,295$2,691

Sales tax and rules in Quebec

Quebec is different: you file a separate Quebec return (TP-1) with Revenu Québec, pay QPP instead of CPP, and charge GST plus QST once you register. Federal tax is reduced by the 16.5% Quebec abatement, which the estimates include.

Quebec tax brackets for 2026

Taxable incomeRate
$0 – $54,34514.00%
$54,345 – $108,68019.00%
$108,680 – $132,24524.00%
$132,245 – and up25.75%

Applied on top of the federal brackets (14% on the first $58,523 in 2026, reduced by the 16.5% Quebec abatement).

Self-employed guides by profession

Track it all year in Quebec. PlanTaxes.Pro reads your Gmail receipts, adds GST and shows your T2125 with Quebec's brackets for each year. Opens November 27 — join the list for 20% off.

Questions

How much tax does a self-employed person pay in Quebec?

With $50,000 of net business income in 2025, about $12,899 in federal and Quebec income tax plus QPP, an effective rate of 25.8%. Use the calculator above for your own numbers.

Do self-employed people in Quebec pay CPP?

No. They pay QPP (Quebec Pension Plan) through their Quebec return, at a slightly higher rate than CPP.

Who do I register with for GST and QST in Quebec?

Revenu Québec administers both GST and QST for most Quebec businesses, once you are past the $30,000 small supplier limit.

Is CPP included in the Quebec estimates?

Yes. Self-employed people pay both halves of QPP; the estimates include it and apply the deductible half.