A fixed savings account holds your money at a set interest rate for a set time period

A fixed savings account (also called a certificate of deposit or CD) is a bank account where you agree to leave money untouched for a specific length of time — usually three months to five years — in exchange for a may provide interest rate. The bank pays you that rate no matter what happens to market conditions or the bank's other rates during that period. When the time is up, you get your original money back plus the interest earned.

The trade-off is straightforward: you give up access to your money, and in return the bank gives you a higher interest rate than you'd get in a regular savings account. If you withdraw the money before the agreed date, you pay a penalty — usually a certain number of months' worth of interest, though the exact amount varies by bank and by how long you've already held the account.

Fixed accounts are useful if you have money you won't need for a known period and want a may provide return. They're not useful if you might need the cash in an emergency, or if you think interest rates will rise significantly and you want to move your money to a better rate.

Key Takeaways

  • Your interest rate is locked in when you open the account and stays the same for the entire term, regardless of what other banks offer.
  • You cannot withdraw money without paying a penalty, which is usually several months of interest — read the penalty terms before you open the account.
  • The longer the term you choose, the higher the interest rate typically is, but you also give up access to your money for longer.
  • When your term ends, the bank automatically renews the account at whatever the current rate is, unless you tell them to do something else.

How the interest rate and term length work together

Banks offer different rates depending on how long you lock your money away. A three-month fixed account might pay 4.5% annually, while a five-year account might pay 5.2%. The longer you commit, the more the bank pays you, because they know they can use your money for a longer period without you asking for it back.

The interest rate is fixed, meaning it does not change. If you open a one-year account at 5.0%, you earn 5.0% for the full year even if the bank raises its rates to 6.0% after three months. This protects you if rates fall, but it also means you miss out if rates rise — which is why many people regret locking in a rate right before the Federal Reserve raises rates.

The term length is also fixed. You choose it when you open the account — three months, six months, one year, two years, three years, five years — and that's the commitment. Some banks offer other lengths, but these are the most common.

What happens when your term ends

When the maturity date arrives, the bank automatically renews your account for another term at the same length, using whatever interest rate they're currently offering. You don't have to do anything — the money stays in the account and starts earning the new rate.

However, most banks give you a grace period (usually 7 to 10 days) after maturity where you can withdraw the money without penalty or move it to a different account. If you do nothing during that window, the renewal happens automatically. This matters because the new rate might be much lower than what you were earning, and you could be locked in again before you realize it.

To avoid an unwanted renewal, mark your maturity date on your calendar and contact your bank a few days before it arrives. Tell them whether you want to withdraw the money, move it elsewhere, or open a new fixed account at a different term length.

Early withdrawal penalties and when they explore

If you need your money before the maturity date, you can get it — but you'll pay a penalty. The most common penalty is a certain number of months of interest. For example, a bank might charge three months of interest as a penalty on a five-year account, or one month on a one-year account. A few banks charge a percentage of your principal instead, but this is less common.

The penalty is usually smaller the closer you are to maturity. If you're withdrawing money with only two weeks left on your term, some banks will waive the penalty or charge a reduced one. Always ask the bank what the exact penalty is before you withdraw — don't assume.

Some fixed accounts have no penalty if you withdraw after a certain period has passed (for example, after six months on a five-year account). Read the terms carefully, because these accounts are less common and usually offer a slightly lower interest rate to compensate.

Fixed accounts versus regular savings accounts

A regular savings account lets you withdraw money whenever you want with no penalty. The trade-off is that the interest rate is much lower — often 0.01% to 0.5% annually — and the bank can change it at any time. A fixed account locks in a higher rate but locks up your money.

If you have an emergency fund, keep it in a regular savings account or a money market account where you can access it quickly. Use a fixed account only for money you genuinely won't need for the stated term. If you're not sure whether you'll need the money, the penalty for early withdrawal will likely cost you more than the extra interest you earn.

How to choose a term length

Pick a term length based on when you'll actually need the money. If you're saving for a down payment you plan to make in two years, a two-year fixed account makes sense. If you're saving for retirement and won't touch the money for 20 years, a five-year account is fine — you can open a new one when it matures.

Some people use a CD ladder strategy: they open multiple fixed accounts with different maturity dates (one maturing in one year, one in two years, one in three years, and so on). As each one matures, they can either withdraw the money or reinvest it. This gives them some access to money each year while still locking in higher rates on the rest.

Don't choose a term length based on the interest rate alone. A five-year account might pay 0.3% more than a one-year account, but if you need the money in two years, that extra 0.3% isn't worth the penalty you'll pay for early withdrawal.

Where to open a fixed savings account

Banks, credit unions, and online banks all offer fixed accounts. Online banks typically offer higher rates because they have lower overhead costs. Credit unions sometimes offer competitive rates to their members. Traditional brick-and-mortar banks often offer lower rates but may have other perks like in-person service.

Compare rates across several institutions before you decide. The difference between a 4.5% rate and a 5.2% rate is significant over a five-year term. Websites like Bankrate and DepositAccounts let you compare current rates across many banks.

Make sure the bank is FDIC-insured (for banks) or NCUA-insured (for credit unions). This means your money is protected up to $250,000 if the institution fails. If a bank is not insured, do not put your money there, no matter what rate they offer.

Frequently Asked Questions

Can I withdraw my money early if I have an emergency?

Yes, you can withdraw at any time, but you'll pay a penalty — usually several months of interest. The exact penalty depends on your bank and how long you've held the account. Contact your bank before you withdraw to find out the exact cost.

What if interest rates rise after I open my account?

Your rate stays the same for the full term. You don't benefit from the higher rates. This is the risk you take when you lock in a rate. If rates rise significantly, you may regret the decision, but you can't change it without paying an early withdrawal penalty.

Do I have to renew my account when it matures?

No. When your term ends, you have a grace period (usually 7 to 10 days) to withdraw the money or move it elsewhere without penalty. If you do nothing, the bank automatically renews it at the current rate. Contact your bank before maturity to tell them what you want to do.

Is a fixed account safe?

Yes, as long as the bank is FDIC-insured or the credit union is NCUA-insured. Your money is protected up to $250,000 even if the institution fails. Check the bank's website or call to confirm they carry this insurance.

Should I open a fixed account if I might need the money?

No. The penalty for early withdrawal usually costs more than the extra interest you earn. Use a regular savings account for money you might need, and fixed accounts only for money you're certain you won't touch for the full term.