By Money Tree team,

How to start an emergency fund from zero

Short answer: to start an emergency fund, pick a small first milestone, such as enough to cover one surprise bill, and keep the money in a separate account. Move a set amount there each payday, only use it for real emergencies, and raise the milestone once you reach it.

Starting from nothing, the usual targets can feel out of reach. The way through is to make the first step small enough to see it working.

What is an emergency fund?

It's money set aside for costs you didn't plan for and can't put off: a car repair, a vet bill, a broken phone you rely on, or a gap between jobs. It isn't for things you can see coming, like a holiday or an annual renewal. Without one, a surprise usually lands on a credit card or comes out of next week's groceries.

Step 1: Decide what counts as an emergency

Write down a short rule, such as "urgent, necessary and unexpected." If a cost doesn't meet all three, it doesn't come out of this money.

Step 2: Pick a first milestone, not a final number

There's no single right size for an emergency fund. Many people work in stages:

  1. Enough to cover one surprise bill.
  2. Enough to cover a month of essential costs.
  3. More, if they want a longer cushion. Many people aim for three to six months of essential costs, though what feels right depends on your income, your costs and how steady your work is.

Only the first stage matters today. A goal you can reach in a couple of months keeps you going far better than one that will take years.

Step 3: Work out your essential costs

Add up the costs you can't skip: housing, utilities, phone, groceries, transport, insurance and minimum loan repayments. Leave out things you could pause for a while.

Step 4: Find the amount you'll save

A regular amount matters more than a big one. Your last two or three statements may show subscriptions you no longer use, repeat spending that crept up, or bills that rose at renewal.

Step 5: Keep it separate and make it automatic

Many people keep this money in a separate savings account, because money next to your spending tends to get spent. A regular transfer on payday means saving happens before you can decide against it.

A worked example

Amount
Rent$1,200
Power, water and phone$250
Groceries$400
Transport$150
Essential costs for one month$2,000
First milestone: one surprise bill$500
Weeks to first milestone at $50 a week10
Weeks to one month of essentials at $50 a week40

Ten weeks is close enough to feel real. Once the first $500 is there, the next stage builds on money you've already proved you can save.

When you use it

Using your emergency fund isn't a failure. It's what the money is for. Many people point their regular transfer at refilling it before anything else.

Common mistakes

Tracking your emergency fund in Money Tree

Money Tree lets you set savings goals, with suggestions to get you started, so a small first milestone can be your first goal. It connects to your bank read-only, so it can't move money: the transfer happens in your banking app. It does detect your recurring payments and subscriptions, so you can spot where a few dollars a week might come from.

See what Money Tree does or download it on the App Store. New users get a 7-day trial of every feature.

Frequently asked questions

How do I start an emergency fund with no savings? Pick a small first milestone, such as enough to cover one surprise bill, keep the money in a separate account, and move a set amount there each payday. Small, regular amounts add up sooner than waiting for a large one.

How much should be in an emergency fund? There's no single right amount. Many people aim first for one surprise bill, then a month of essential costs, and some work towards three to six months. It depends on your income, your costs and how steady your work is.

Where should I keep my emergency fund? Many people keep it in a separate savings account they can reach within a day or two but don't see every time they spend. Keeping it apart from your everyday account makes it less tempting to dip into.


Money Tree is a personal finance tool, not financial advice. This article is general information and doesn't take your circumstances into account.