Emergency Fund Calculator

How much do you
actually need?

The "3 to 6 months" rule is a starting point, not an answer. Your number depends on what you spend, your job stability, and your dependents.

An emergency fund is money set aside for genuine emergencies: job loss, medical expenses, urgent repairs. It should be kept somewhere accessible like a high-interest savings account (HISA). This calculator works out your specific target based on your actual monthly expenses and your personal risk profile, not a generic rule. It also shows you how long it will take to get there from where you are now.

Experience level
🛠 Dev
1
Your employment situation This is the single biggest driver of your target. Self-employed Canadians have no access to Employment Insurance (EI), so losing income means no government safety net while you recover. Variable or contract workers face similar gaps. The more income uncertainty you have, the more months you need in reserve.
2
Household situation
Dependants
Household income A dual-income household has a natural buffer. If one person loses their job, the other's income still covers essentials. A single-income household has no cushion, which means you need a larger fund to cover the same risk.
3
Your essential monthly expenses
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Housing
Rent or mortgage, utilities, insurance
$0 ▼
Rent or mortgage payment
Your single largest essential expense
$
Utilities
Hydro, heat, water combined
$
Home / tenant insurance
Monthly premium
$
Internet & phone
Essential communication costs
$
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Food
Groceries only – essential eating
$0 ▼
Groceries
Essential food only – not dining out or takeout
$
🚗
Transport
Getting to work and essential travel
$0 ▼
Car payment + insurance
Leave blank if you don't own a car
$
Transit pass
Bus, subway, or GO monthly pass
$
Gas
Average monthly fuel cost
$
💳
Minimum debt payments
Payments you must make every month
$0 ▼
Credit card minimums
The minimum you must pay each month
$
Loan minimums
Student loan, personal loan, HELOC minimums
$
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Childcare & dependants
Daycare, elder care, or other dependant costs
$0 ▼
Daycare / childcare
Leave blank if not applicable
$
Elder care or other dependants
Leave blank if not applicable
$
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Health & medications
Essential recurring health expenses
$0 ▼
Medications
Recurring prescriptions or supplements you can't go without
$
Health insurance premium
If you pay privately or through your employer
$
4
Your location Your province and area affects two things: how quickly you could realistically find a new job if you lost yours (metro areas have more employers and faster hiring), and the estimated cost of home maintenance if you own (based on regional average home values).
Province or territory
Used to estimate regional home values and job market recovery time
Area type
Metro = city over 500k · Suburban = city 50k–500k or commuter belt · Rural = small town or countryside
5
Asset risk
Vehicle Older vehicles are statistically more likely to need unexpected repairs. A transmission, timing belt, or suspension failure on a car over 10 years old can run $1,500–$4,000. This adds a flat buffer to your target, not a monthly expense, just a one-time cushion built into the total.
Home ownership Homeowners face capital expenses that renters don't: furnace, roof, water heater, appliances, plumbing. We estimate your home's value based on your province and area, then calculate a maintenance reserve of 0.5–1% of home value per year depending on age, which gets added to your emergency fund target.
6
Income protection coverage Disability insurance or group benefits through your employer can replace a portion of your income if you're sick or injured. If you have solid coverage, your emergency fund can be slightly leaner since insurance fills part of the gap. If you have no coverage, your fund has to cover everything.
4
What do you already have saved?
Current emergency savings
Cash in a HISA (High-Interest Savings Account), chequing, or other accessible account – not investments
$
Monthly amount you can add
How much you can contribute to your emergency fund each month going forward
$
Your Emergency Fund
Essential monthly
—
Total essential expenses
Currently saved
—
Accessible cash
Still needed
—
To reach your target
Time to full fund
—
At your current contribution
How far along are you?
—
$0 —

Making the most of your emergency fund

🏦
Keep it liquid and earning
Your emergency fund belongs in a High-Interest Savings Account (HISA), accessible within 1–2 business days, earning 3–4% with no fees. At 3.5%, a $15,000 fund earns roughly $525/year ($44/month) just for sitting in the right place. Don't invest it. Markets can drop 30–40% the same week you lose your job.
⚙️
Automate the contributions
Set up a recurring transfer on payday. Even $100/month adds up to $1,200/year. Treating it like a bill means it gets funded before you can spend the money elsewhere. Most banks let you schedule this in a few minutes.
🔄
Replenish after use
When you draw on your emergency fund, rebuild it before resuming investing or other financial goals. That's what it's there for. Using it is not a failure. The goal is to get back to fully funded within 6–12 months of any draw.
💳
Carrying high-interest debt? Fund 1 month first
If you have credit card debt at 20%+, building a full 3–6 month emergency fund before paying it down is expensive. A better sequence: build 1 month of expenses as a starter fund, then aggressively attack the debt. Once it's cleared, complete your emergency fund. One month covers most short-term crises while you eliminate the real financial threat.
🔗
Once you're funded, start investing
An emergency fund is the foundation — not the goal. Once it's in place, use the Budget Calculator to give every remaining dollar a job, and the FIRE Calculator to see when consistent investing gets you to financial independence.
Where to keep it
Three of the best Canadian options
No monthly fees. Accessible within 1–2 business days. Earning interest while it waits.
High-interest savings · No fees
EQ Bank
One of Canada's best HISA rates with zero monthly fees. Keep your emergency fund here. It earns interest while it waits for a real emergency.
Open a HISA
Cash · TFSA · RRSP · Investing
Wealthsimple
Competitive interest on cash with instant transfers. Once your emergency fund is full, Wealthsimple also handles your TFSA investing.
Open an account
Self-directed · RRSP · TFSA
Questrade
Best low-cost broker in Canada. Not for your emergency fund. But when it's fully funded, Questrade is where to put the rest to work.
Open an account

How an emergency fund works

01 / The purpose

It's insurance against life, not an investment

An emergency fund exists to cover genuine financial shocks — job loss, medical bills, urgent car or home repairs — without touching your investments or going into debt. It's the financial firewall between an inconvenience and a crisis. Do not invest it. Liquidity is the point.

02 / How much is enough

The "3 to 6 months" rule needs context

The standard rule is a starting point. What you actually need depends on your job stability, whether you're self-employed, your fixed expenses, how many people depend on your income, and how quickly you could find new work. This tool adjusts the target based on those specifics.

03 / Where to keep it

A High-Interest Savings Account — accessible, earning, separate

Your emergency fund belongs in a HISA: accessible within 1–2 business days, earning 3–4%, in a separate account so you can't casually spend it. EQ Bank, Wealthsimple Save, and similar accounts are ideal. At 3.5%, a $15,000 fund earns roughly $525/year just for existing in the right place.

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* All calculations are estimates for educational purposes only. Emergency fund targets are general guidelines based on your inputs. Individual circumstances vary. The suggested months of coverage are starting points, not financial advice. HISA interest rate shown (3.5%) is illustrative and subject to change. This tool does not constitute financial advice. Consult a registered financial advisor (CFP) before making significant financial decisions. Referral links may earn a commission at no cost to you.