Free & Interactive
Calculators
Eleven free tools, all built on real Mississauga and Region of Peel rates — property tax, closing costs, rent, transit, utilities, child care, and small business. No account, no email required.
Mississauga Affordability Index
See Mississauga's 2026 affordability score and how your income compares to local rent, property tax, electricity, gas, and transit costs.
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Mississauga Property Tax Estimator
Estimate your 2026 property tax bill using the current consolidated residential rate. Enter your MPAC assessed value for an instant breakdown by levy type.
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Alectra Time-of-Use Rate Checker
See which Alectra rate period is in effect right now and what it costs per kWh, with today's hours, the holiday rules, and a monthly comparison of TOU, Tiered and ULO.
Open Calculator →Peel Region Water Bill Calculator
Estimate your quarterly water bill at 2026 Peel rates, line by line — service delivery, both water tiers, the 85% wastewater rule, and the Mississauga stormwater charge.
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Land Transfer Tax Calculator
Calculate Ontario and Municipal Land Transfer Tax on any Mississauga home purchase, including first-time buyer rebates and the exact formula used at closing.
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Mississauga Cost of Living Calculator
Compare housing, utilities, groceries, and transport costs across Mississauga neighbourhoods. Built on local data, not national averages.
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Rent & Income Matcher
Find the income needed to afford rent in any Mississauga neighbourhood, based on the 30% gross income rule and current average asking rents by area.
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Business Licensing Calculator
Select what your business does and instantly see whether the City of Mississauga requires a licence, what it costs, and what you need at your appointment.
Open Calculator →HST Business Threshold Checker
Check where your revenue stands against the CRA's $30,000 registration threshold, and what changes for your business once you cross it.
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MiWay vs Driving Cost Calculator
Compare the real monthly cost of MiWay transit vs. driving for any Mississauga commute route, including GO Train, fuel, parking, and maintenance.
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Child Care Subsidy Estimator
Run Ontario's legislated income test the way Region of Peel applies it: your monthly parent contribution, the CWELCC reduction, and what licensed care actually costs you after subsidy.
Open Calculator →Local rates, named sources, stated assumptions
National calculators handle Mississauga by taking a Canadian average and applying a city multiplier, which is how a Mississauga property tax estimate ends up indistinguishable from an Ottawa one. Every tool here starts from the rate that actually applies in this city: the 1.087901% residential tax rate set by By-law 0061-2026, MiWay’s $3.50 PRESTO fare, the Peel stormwater charge that no other Ontario municipality bills the same way.
Each calculator states the figures it uses, cites where they came from, and — as importantly — says what it leaves out. An estimate that hides its assumptions is not much use when you are trying to decide whether to buy, move, or drop a second car. Where a figure comes from a commercial source rather than a government one, it is labelled as an estimate, following the tiered standard in the Editorial Policy.
Rates change, and some of these change annually. If a number here no longer matches your bill or your assessment notice, that is worth telling us about — see Corrections for how errors get logged and fixed.