Building an Emergency Fund

Deciding how much cash to keep readily available is one of the more practical decisions in a well-constructed financial plan. An appropriately sized emergency fund can help cover urgent repairs, medical costs, or income disruptions without relying on high-cost debt or interrupting longer-term investment goals.

Recent data underscores the importance of planning ahead: fewer than half of Americans report having sufficient liquidity or access to funds to cover a $1,000 emergency expense, and only 30% say they would use savings to cover the cost.¹

How Much Is Enough?

There is no single formula for determining the right reserve level. As a general guideline, many households begin with three to six months of essential living expenses, while others may benefit from keeping six to twelve months or more.²

The appropriate target should be guided by income reliability, fixed obligations, homeownership needs, debt exposure, dependents, and access to other liquid resources.

Clients with stable income and meaningful liquid assets may be comfortable at the lower end of the range, while those with variable income, business ownership, retirement distribution needs, significant obligations, or limited backup resources may warrant a more substantial cushion.

Start With a Manageable Goal

For clients who find several months of expenses difficult to set aside immediately, an initial target such as $1,000 can be a productive first milestone. From there, the reserve can be expanded over time as cash flow and financial priorities allow.

Automating regular transfers to a dedicated savings account can help make the process more consistent and reduce the likelihood that funds are redirected toward discretionary spending.

As emergency reserves grow, it is also important to distinguish between true unexpected expenses and predictable large expenses. Items such as roof replacement, property taxes, or a planned vehicle purchase may require substantial cash, but they are better addressed through separate savings goals rather than the emergency reserve.

Where Should You Keep Your Emergency Fund?

An emergency reserve is not designed to generate the highest possible return; its primary purpose is to provide liquidity, stability, and financial flexibility when unexpected expenses arise. The appropriate location depends on how much cash must be immediately accessible, the client’s tolerance for fluctuations in value, and the broader financial plan.

Before selecting an account or investment vehicle, it is important to distinguish bank deposit products, which may qualify for FDIC insurance, from investment products, which are not FDIC-insured and can fluctuate in value.

Traditional Savings Accounts: These accounts generally offer high liquidity, easy access to cash, and little or no investment risk. Deposits at FDIC-insured banks are generally protected up to at least $250,000 per depositor, per insured bank, for each ownership category.³
Money Market Deposit Accounts: These are bank deposit products that typically provide convenient access to funds and may offer higher interest rates than traditional savings accounts. When held at an FDIC-insured bank, they are generally subject to applicable FDIC deposit insurance limits.³
Money Market Mutual Funds: These are investment products, not bank deposits, and are not FDIC-insured. They generally seek to maintain a stable $1.00 net asset value and are considered low risk, but investors can lose money.⁴
Short-Term Bond Funds: These funds invest in bonds with relatively short maturities and may offer higher income potential than traditional cash vehicles. However, they are investments and carry greater principal risk and price volatility, so they may be better suited for supplemental reserves rather than the portion of an emergency fund that must be immediately available.

For many clients, a tiered reserve strategy may be appropriate: holding near-term emergency funds in highly liquid, low-risk accounts while positioning additional reserves in investments that may offer somewhat greater income potential, with commensurately higher risk.

The Bottom Line

Establish a target reserve, automate regular contributions, and revisit the amount annually or after meaningful changes in income, expenses, or family circumstances.

While unexpected expenses cannot always be predicted, thoughtful reserve planning can help clients avoid unnecessary debt, maintain confidence during periods of uncertainty, and stay focused on long-term financial goals.

Bankrate.com, January 21, 2026.
Tobin Investment Planning, “How Big Should My Emergency Fund Be,” accessed August 19, 2026.
FDIC.gov, accessed August 19, 2026.
Investor.gov, November 4, 2024.