{"id":14943,"date":"2025-12-16T07:36:00","date_gmt":"2025-12-16T13:36:00","guid":{"rendered":"https:\/\/www.discover.com\/online-banking\/banking-topics\/?p=14943"},"modified":"2026-02-04T13:59:56","modified_gmt":"2026-02-04T19:59:56","slug":"why-you-need-an-emergency-fund","status":"publish","type":"post","link":"https:\/\/www.discover.com\/online-banking\/banking-topics\/why-you-need-an-emergency-fund\/","title":{"rendered":"What is an emergency fund, and why is it important to have one?"},"content":{"rendered":"\n

Christine Luken, an author and personal finance blogger, learned the importance of an emergency fund the hard way. 

\u201cBefore I had an emergency fund, if I had an unexpected car repair or a vet bill, I had two problems,\u201d she says. \u201cThe original emergency and a money problem.\u201d

Those challenging experiences led her to an important realization: The unexpected can happen at any time. It\u2019s Murphy\u2019s law, after all: If something can go wrong, it will.<\/p>\n\n\n\n

Whatever the reason, when costly emergencies arise or life takes an unexpected turn, you\u2019ll likely need a financial cushion to fall back on. So perhaps you\u2019re wondering: What is an emergency fund, and why is it important? You\u2019re in the right place to find out. You\u2019ll also learn how much to keep in your emergency fund, plus how to manage the fund through various ups and downs and how to rebuild it if used.<\/p>\n\n\n\n

What is an emergency fund?<\/h2>\n\n\n\n

An emergency fund (aka a rainy-day fund) is cash that\u2019s set aside to cover the cost of unexpected, and often expensive, events. These savings are meant to be used for real, urgent needs\u2014like to pay rent when your income dries up or to foot an unplanned medical bill. Of all the emergency fund benefits, the biggest one is that it allows you to pay for life\u2019s necessities without having to rack up a balance on your credit card, take out a loan, or tap into your home\u2019s equity.

An emergency fund is not<\/em> a personal slush fund for when your skis break or you\u2019re eyeing a new dress for your best friend\u2019s wedding. (Nice try!) Knowing when to use your emergency fund is as important as knowing why you need one. <\/p>\n\n\n\n

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Why is it important to have money in an emergency fund?<\/strong><\/h2>\n\n\n\n

For Luken, the need for an emergency fund became clear when her car\u2019s alternator failed. She had to resort to payday loans to pay to fix it, and that led to credit problems.

\u201cThat started a cycle of payday loans that spiraled out of control,\u201d she says. \u201cI ended up bouncing a check to the payday lender.\u201d

Setting up an emergency fund<\/a> by opening a savings account was transformative for Luken, who recommends saving at least 6 months\u2019 worth of your salary for unexpected costs.<\/p>\n\n\n\n

\u201cMy emergency fund is like a shock absorber between me and life,\u201d she says. \u201cI still have vet bills and car repairs, but they are less stressful and disruptive because I have the money in savings to cover the cost.\u201d

Consider these four common situations where you may need a safety net and an emergency fund would come in handy:<\/p>\n\n\n\n

1. Job loss<\/h3>\n\n\n\n

Your emergency fund is there for you if you lose your primary source of income. \u201cPeople lose their job unexpectedly and have had to figure it out,\u201d says David Wright, a personal finance blogger. \u201cIf they had an emergency fund, they could have cash available to pay their rent, utilities, etc. Without that fund, how would you be able to make ends meet?\u201d<\/p>\n\n\n\n

It can also help you continue an upward career trajectory if you happen to lose your job. Your emergency fund grants you the time you need to make a thoughtful choice about what your next career move will be and financially prepare for a job transition<\/a>.<\/p>\n\n\n\n

\u201cIf you have an emergency fund, you can focus on finding the next job that\u2019s right for you,\u201d Luken says. \u201cIf you\u2019re financially desperate, you may feel pressured to take the first position that you\u2019re offered, even if it\u2019s not the best fit.\u201d<\/p>\n\n\n\n

2. Medical or dental bills<\/h3>\n\n\n\n

Whether it\u2019s an unexpected illness or a major accident, an emergency fund helps you pay for big medical expenses that could otherwise hurt you financially.<\/p>\n\n\n\n

Even if you have medical or dental insurance, you could still have to pay for all or part of your care out of pocket. In addition to deductibles, some procedures might not be covered, or you may max out your coverage for nonessential health care in your plan year.<\/p>\n\n\n\n

If you\u2019re looking for reasons to have an emergency fund, imagine scrambling to come up with the funds to cover a medical emergency, rather than taking care of yourself. \u201cWhen you\u2019re not worried about the cost of your medical care,\u201d Luken says, \u201cyou can concentrate on getting better.\u201d<\/p>\n\n\n\n

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3. Home repairs<\/h3>\n\n\n\n

Imagine this: You\u2019re sitting down on the couch to watch a movie with a big bowl of popcorn and suddenly your toilet begins overflowing. Not only would that ruin your evening plans, but an expensive visit from the plumber could break your budget. Yet another good reason to stockpile some emergency savings.<\/p>\n\n\n\n

\u201cWhile most people have homeowners insurance, there are expenses that aren\u2019t covered by insurance,\u201d Wright says. \u201cEven if the expenses are covered, the insurance provider may be slow to pay.\u201d<\/p>\n\n\n\n

With an emergency fund, you\u2019ll be able to pay for unforeseen but necessary home repairs\u2014like if you need to repair or replace appliances\u2014without having to charge large sums to your credit card.<\/p>\n\n\n\n

\u201cIf you did have unexpected expenses and paid for them with your credit card,\u201d Wright says, \u201cyour emergency fund will help you pay off that card without incurring any interest expenses.\u201d<\/p>\n\n\n<\/div>\n\n\n

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4. Auto repairs<\/h3>\n\n\n\n

As Luken learned, you\u2019ll want to add car repairs to the list of reasons to have an emergency fund. Having a working car is critical for many people. If you don\u2019t have a car, you might have difficulty making it into the office on time or have to default to a taxi or a ride-hailing service\u2014which could quickly become expensive.<\/p>\n\n\n\n

With an emergency fund, you\u2019ll be able to cover the cost of an expensive car repair or accident. Even if your car is insured, you may still have to pay the deductible in the event of an accident, and common car repairs like new brakes, spark plugs, or a timing belt could set you back hundreds of dollars.<\/p>\n\n\n\n

\u201cIf you don\u2019t have an emergency fund, you might be forced to choose a repair provider who will approve you for payments, rather than the one who has the best overall price and quality,\u201d Wright says. \u201cThis alone could save you 15% to 20% if you had the cash to pay for repairs upfront.\u201d<\/p>\n\n\n\n

So, <\/strong>what is an emergency fund? <\/strong>It\u2019s whatever you need it to be when times get tough. But as you start tapping into it, you might also want to learn some tips for managing it:  <\/p>\n\n\n\n

When and how to use your emergency fund<\/h2>\n\n\n\n

Emergency funds can help foot the bill in the event of unexpected medical and dental bills, home and auto repairs, and job losses, but they can also cover other unanticipated costs. For instance, recent years have seen rising costs<\/a> on everything from food to gas. <\/p>\n\n\n\n

Basically, if you think your short-term checking account isn\u2019t going to cover any essential bills or expenses, such as housing, utilities, and food, then you should use your emergency fund. By the way, if you\u2019re wondering where to keep your emergency fund<\/a>, consider high interest rate savings accounts, money market accounts, CDs, and IRAs. Products and services that aren\u2019t essential, such as TV streaming services or magazine subscriptions, fall into the \u201cwant\u201d category. They should not be paid for with emergency funds.<\/p>\n\n\n\n

\u201cYou really want to make sure you keep your emergency fund for emergencies that must be addressed right now,\u201d says Jim Wang, founder of a personal finance blog.<\/p>\n\n\n\n

If you\u2019re considering when to spend your emergency fund, you should first be actively removing costly nice-to-haves from your life. Not sure what expenses to cut? Sort through your monthly statements and highlight anything that isn\u2019t absolutely required. \u201cWhile it may be hard to cut some subscriptions<\/a>, just tell yourself that it\u2019s only temporary and you can sign back up at a later time,\u201d Wang says.<\/p>\n\n\n\n

As you decide how to use your emergency fund, Wang advises against dipping into the fund for minor or non-essential expenses with the expectation to rebuild after another paycheck\u2014especially during times of financial hardship.<\/p>\n\n\n<\/div>\n\n\n

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\u201cYou really want to make sure you keep your emergency fund for emergencies that must be addressed right now.\u201d<\/p>\n