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CALCULATOR
Emergency Fund Calculator
What’s an Emergency Fund?
An emergency fund is a dedicated savings account you only tap into during financial setbacks—like a job loss, medical emergency, or a major car or home repair. It’s designed to keep you from relying on high-interest debt or having to sell investments when a crisis strikes. A fully funded emergency fund is able to cover your essential expenses for three to six months and provides peace of mind during uncertain economic times and unexpected setbacks.
How to Calculate Your Emergency Fund
This tool helps you calculate how much you need to save each month to reach your emergency fund goal, offering a practical guide tailored to your unique situation. To get started, enter your information and navigate through the calculator. On the expense page, use the dropdown arrows to rename or remove expenses entirely—this ensures an accurate picture of what a fully funded emergency fund looks like for your situation.
How Much Money Should I Have in an Emergency Fund?
Most experts recommend saving enough to cover at least three months of take-home pay, but six or even twelve is ideal in some situations. This will cover every essential living expense—mortgage or rent, car payments, food, and more. The exact amount depends on your personal situation, including your job stability, dependents, and other obligations.
This calculator helps you determine the emergency fund amount that’s right for your life. Once you know your goal, take the next step with our Building Your Emergency Fund Coach to start saving with confidence.
How Do You Calculate Your Emergency Fund?
To calculate how much you need, add up your essential monthly expenses—like housing, utilities, food, and transportation—and multiply that total by the number of months you want to cover (e.g., three, six, or even twelve). That’s your savings target.
Where Should I Keep My Emergency Fund?
The ideal place for emergency savings is a high-yield savings account. It offers safety, easy access, and better returns than a traditional savings account. This allows you to keep your cash liquid and ready for whenever you need it most.
An emergency fund isn’t just a nice-to-have—it’s a financial safety net that can keep you afloat when life takes an unexpected turn. Whether you’re just starting to build one or fine-tuning your current savings strategy, this calculator will guide you every step of the way. By setting a personalized goal and storing your savings in a secure, high-yield account, you’re not just preparing for emergencies—you’re investing in peace of mind.
Disclaimer
While we hope you find this content useful, it is only intended to serve as a starting point. Your next step is to speak with a qualified, licensed professional who can provide advice tailored to your individual circumstances. Nothing in this article, nor in any associated resources, should be construed as financial or legal advice. Furthermore, while we have made good faith efforts to ensure that the information presented was correct as of the date the content was prepared, we are unable to guarantee that it remains accurate today.Neither Banzai nor its sponsoring partners make any warranties or representations as to the accuracy, applicability, completeness, or suitability for any particular purpose of the information contained herein. Banzai and its sponsoring partners expressly disclaim any liability arising from the use or misuse of these materials and, by visiting this site, you agree to release Banzai and its sponsoring partners from any such liability. Do not rely upon the information provided in this content when making decisions regarding financial or legal matters without first consulting with a qualified, licensed professional.
Posted In: Savings
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Lost or Stolen Card?
We’re here to help. If your card has been misplaced or stolen, we’ll act quickly to protect your account. You can report a missing card in the following ways:
Online and Mobile Banking
Log in and follow these three easy steps:
- From the menu, select Tools
- Select Card Manager
- Report your card as Lost or Stolen*
By phone or at a Grow store
Call 800.839.6328 to speak to a team member or let us know in person at any Grow store.Notice: Taking these steps will immediately cancel your card to prevent unauthorized transactions. If you find your card later after reporting it lost or stolen, it cannot be reactivated.
*The selected card will be canceled and removed from Manage Cards when it is reported as lost. Once your new card has been issued, it will be available in Manage Cards. The replacement card will have a new card number. Your replacement card will be sent to the mailing address on your account, and you should receive it within 7 to 10 business days.
How to Find Your Routing & Account Numbers
When you make a payment online, by phone or on a mobile device, you may be asked for our routing number and your checking account number. Credit unions and banks use these numbers to identify accounts and make sure money gets where it’s supposed to be. You’ll also need to provide your routing and checking account numbers for:
- Direct deposits
- Electronic checks
- Military allotments
- Wire transfers
Where to Find Your Routing & Checking Account Numbers
Your personal checks include both our routing number and your account number, as shown on the Grow check example below.

Where to Find Your Checking Account Number in Grow Online and Mobile Banking
If you don’t have a physical check on hand, you can also locate your Checking Account Number for Electronic Transactions in Grow Online and Mobile Banking.*
Here’s how to find it:
- In the Grow Mobile Banking app, select your checking account, then tap Show Details in the top right corner.
- In Grow Online Banking, select your checking account, then click Account Details.
Don’t have a Grow check or Online Banking? No worries.
Visit any Grow store or call us and ask for a Direct Deposit Form. It lists both your routing number and checking account number.
Making a Loan Payment
When it comes to making payments, we try to make it as painless as possible to pay your loan every month. We have several different ways to pay, including convenient online options.
Pay Online
You have two ways to pay online by transferring funds from another bank or credit union.
- Grow Online Banking (Preferred payment method for any loan)
This is the simplest way to pay your loan. You can make one-time payments or set up automatic recurring payments in Grow Online Banking. Once you log in, select “Transfer/Payments” from the menu. If you’re not enrolled in Grow Online Banking yet, you can set up your account in just a few minutes.
Log In
- Debit Card or ACH (Available for auto, personal loans and HELOCs)
Note: ACH and debit card payments are not available for credit cards or most mortgages, except HELOCs.
We accept ACH payments with no additional fees, consumer Mastercard® and Visa® debit cards with a convenience fee of $4.95, or commercial Mastercard® and Visa® debit cards with a convenience fee of 2.95% of the payment amount. To get started with an online ACH or debit card payment, select Pay Now below.
Pay Now
Pay by Mail
You can also pay any Grow loan by check through the mail. Please remember to include your account number and Grow loan number on the check. (For credit card payments, please do not write your 16-digit credit card number on the check, which can cause a delay in processing the payment.)
Address for auto, credit card, personal loan and HELOC payments:
Grow Financial Federal Credit Union
P.O. Box 75466
Chicago, IL 60675-5466Address for personal first or second mortgages and home equity payments:
Grow Financial Federal Credit Union
P.O. Box 11733
Newark, NJ 07101-4733You Are About To Leave GrowFinancial.org
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