Ontario tax calculator — BOMCAS Canada

Ontario Tax Calculator

Estimate your Ontario income tax, take-home pay, sales tax, RRSP saving and capital gains — for the current 2026 tax year and the past five on file.

Ontario uses a 13% HST and adds a provincial surtax on higher incomes, so the headline brackets understate the true rate for many earners.

The calculator below is pre-set to Ontario. Enter your income to see federal and Ontario tax side by side, switch to the salary view for take-home pay after CPP and EI, or use the other tabs for sales tax, RRSP, capital gains and more. Everything is calculated live from rates BOMCAS Canada keeps current.

Tax data last reviewed: 2026-06-26. Current tax year on file: 2026. Figures are sourced from canada.ca (CRA) and provincial finance ministries and are kept current by BOMCAS Canada.

Ontario at a glance (2026)

Key Ontario tax figures

Basic personal amount$12,989
Sales taxHarmonized Sales Tax (HST) at 13%
Lowest provincial bracket rate5.05%
Highest provincial bracket rate13.16%
Tax years available2021–2026

Figures reviewed against canada.ca and Ontario's finance ministry. Ontario uses a single Harmonized Sales Tax (HST) of 13%, which blends the 5% federal GST and the provincial portion into one rate collected at the point of sale.

Sales tax in Ontario

Ontario sales tax: Harmonized Sales Tax (HST) at 13%

Ontario is a participating HST province, so a single 13% Harmonized Sales Tax is charged at checkout rather than separate federal and provincial lines. The Canada Revenue Agency administers the HST, and registered businesses claim input tax credits on the full 13% the same way they would on GST.

ComponentRate
Harmonized Sales Tax (HST)13%

Use the sales-tax tab of the calculator above to apply Ontario's exact rate to any amount.

How Ontario income tax works in 2026

Ontario's published brackets understate the real burden because of two surtaxes that apply once provincial tax passes set thresholds, plus a separate Ontario Health Premium. The 13% HST is collected as a single rate, simplifying point-of-sale tax but raising the cost of most purchases relative to Alberta's GST-only 5%.

Canada's personal tax is progressive, meaning each band of income is taxed at its own rate rather than your whole income being taxed at the top rate you reach. In Ontario for 2026, the provincial portion sits on top of the federal brackets, which run from 14% on the first $58,523 to 33% on income above $258,482. The combined result is what the calculator above reports as your total tax, average rate and marginal rate.

Ontario provincial tax brackets — 2026

Taxable income bandProvincial rate
$0 – $53,8915.05%
$53,891 – $107,7859.15%
$107,785 – $150,00011.16%
$150,000 – $220,00012.16%
Over $220,00013.16%

Provincial rates only; federal tax of 14%–33% applies in addition. Basic personal amount: $12,989.

Payroll, savings and business figures for 2026

Beyond income tax, your real take-home pay depends on federal payroll deductions, which are the same in Ontario as everywhere outside Quebec. For 2026, the Canada Pension Plan rate is 5.95% on earnings between the $3,500 exemption and the $74,600 ceiling (a maximum of $4,230.45), the second additional CPP (CPP2) adds 4% up to $85,000 for up to $416.00 more, and Employment Insurance is 1.63% to a maximum premium of $1,123.07. The salary view of the calculator subtracts all of these so you see the net figure that actually lands in your account.

For savers, the 2026 TFSA limit is $7,000 and the RRSP dollar limit is $33,810 (18% of prior-year earned income, whichever is lower). An RRSP contribution reduces your taxable income, so in Ontario's upper brackets the refund can be substantial — the RRSP tab estimates it for you. For incorporated businesses, Ontario's small-business rate is 3.20% on the first $500,000 of active business income and 11.5% on income above that, stacking on the federal 9% / 15%.

Whether you live in Ontario or are comparing it against a move to Sherwood Park, Alberta, modelling income tax, payroll and sales tax together gives a far more honest picture than headline rates alone. BOMCAS Canada uses exactly these figures when we plan and file for clients, and we are glad to walk you through your own numbers.

Answers

Frequently Asked Questions

Your Ontario tax is the sum of federal tax and Ontario's provincial tax, less the federal and provincial basic personal amounts. Ontario's basic personal amount for 2026 is $12,989. Enter your income in the calculator above to see your exact estimate for 2026 or any of the past five years.
Ontario uses a single Harmonized Sales Tax (HST) of 13%, which blends the 5% federal GST and the provincial portion into one rate collected at the point of sale. Use the sales-tax calculator above to apply it to any amount.
Ontario uses 5 provincial brackets for 2026, ranging from 5.05% on the lowest band to 13.16% on the highest. These are applied on top of the federal brackets (14% to 33%). The 'Key Ontario tax figures' table above and the calculator both reflect the 2026 bands.
Payroll deductions are federal and identical across provinces (except Quebec). For 2026 the CPP rate is 5.95% to a maximum of $4,230.45, the second CPP (CPP2) adds up to $416.00, and EI is 1.63% to a maximum of $1,123.07. Switch the calculator to the salary view to see these subtracted from your Ontario take-home pay.
Yes. It carries the current 2026 year plus the previous five, so you can estimate Ontario tax for a late or prior-year return. Older years roll off automatically to keep a six-year window.
Yes. Although we are based in Sherwood Park, Alberta, BOMCAS Canada serves clients across Canada and can prepare and file your personal or corporate return for Ontario entirely online. Call 780-667-5250 or email info@bomcas.ca.

These calculators provide estimates for general information only and do not constitute tax, accounting, or financial advice. Figures are based on published federal and provincial/territorial rates and are updated periodically. For advice specific to your situation, contact BOMCAS Canada. These calculators provide good-faith estimates for planning only and do not constitute tax advice or a filing. For advice specific to your situation, contact BOMCAS Canada at 780-667-5250 or info@bomcas.ca.

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