Home/Glossary/High-Yield Savings Account
Definition

High-Yield Savings Account

A savings account offering significantly higher interest rates than traditional banks.

Written by Jere Salmisto·Reviewed by CalcFi Editorial·Last verified: 2026-05-13
TL;DR

High-Yield Savings Account is A savings account offering significantly higher interest rates than traditional banks. Used in banking.

What Is High-Yield Savings Account?

A high-yield savings account (HYSA) is an FDIC-insured savings account offering much higher interest rates than traditional brick-and-mortar banks. Online banks offer HYSAs with rates 10+ times higher than traditional savings accounts (often 4%–5% APY compared to 0.01% at big banks). HYSAs offer no risk (FDIC insured up to $250,000), instant access to funds, and strong returns for cash reserves. The only drawback is that interest rates are variable and set by the bank—when Fed rates fall, HYSA rates typically fall within weeks. HYSAs are ideal for emergency funds and short-term savings goals where you want safety and reasonable returns without market risk. Many people maintain emergency funds in HYSAs to earn interest while keeping cash accessible.

Related Terms

Savings Account
A bank account for storing money with interest, FDIC-insured and easily accessible.
Interest Rate
The cost of borrowing money or the return on savings, expressed as a percentage.
Liquidity
How quickly and easily an asset can be converted to cash without losing value.

Related Calculators

High-Yield Savings Calculator→
← Back to full glossary