Here’s the short answer…and it is truly short…your savings account does not affect your credit score.
Your credit score is connected to your savings accounts, though. Just not in the way most people assume, and the actual connection is more useful than you might expect.
What a credit score is actually measuring
A credit score is a prediction of one thing: how likely you are to repay borrowed money on time. Every data point that informs it is pulled from your borrowing history.
The standard FICO model weighs five categories, roughly like this:
- Payment history, about 35%. Whether you pay your bills on time. The largest single factor by a wide margin.
- Amounts owed, about 30%. How much of your available credit you’re using, often called utilization.
- Length of credit history, about 15%. How long your accounts have been open.
- Credit mix, about 10%. Whether you handle different kinds of credit, like a card and an auto loan.
- New credit, about 10%. How recently you’ve applied for and opened new accounts.
Your income, net worth, and savings are nowhere on that list. So your credit score doesn’t know whether you have $200 or $200,000 saved, because it just isn’t meant to measure that.
That’s why someone with a healthy balance and a thin borrowing history can have a mediocre score, and someone with almost nothing saved can have an excellent one.
Why your savings account isn’t on your credit report
Deposit accounts aren’t reported to the national credit bureaus at all. Your balances and your transactions don’t appear on your credit report, so there’s nothing for a score to react to.
Which means a large balance won’t raise your score, and a small one won’t lower it. Closing a savings account doesn’t hurt your credit the way closing a credit card can. The two systems simply don’t talk to each other.
What happens when you open one
Opening a deposit account still involves verification, but it isn’t a credit check in the sense people usually mean.
Institutions confirm your identity and look at your history with deposit accounts, which is separate from the credit bureaus and tracks things like unpaid negative balances rather than borrowing. Some institutions also run a soft credit inquiry as part of identity verification. A soft inquiry doesn’t affect your score and isn’t visible to lenders.
That’s different from applying for a credit card, a loan, or a mortgage. Those produce a hard inquiry, which does show up and can nudge your score down slightly for a while.
The one way a bank account can hurt your credit
There’s a narrow exception to these guidelines that’s worth knowing.
If an account is left overdrawn or with unpaid fees and then abandoned, the institution can send the balance to a collection agency. Collection agencies report to the credit bureaus, and a collection account can do serious damage to a score. The account itself never appears on your report, but the debt that came out of it can.
This is avoidable and uncommon. Close accounts properly, and don’t walk away from a negative balance. That should keep your savings account from ever becoming a credit issue.
The real connection: savings protects your score
Almost everything that damages a credit score starts as a cash flow problem. The car needs a $1,200 repair and there’s no cash, so it goes on a card. Utilization jumps, and that’s roughly 30% of the score reacting in real time. The following month payments are tight, and if one gets missed, that hits your payment history and your score gets dinged.
An emergency fund interrupts that chain at the first link. Savings does its work by preventing an unnecessary strain on your credit, protecting what you’ve built so you can maintain your score.
Where savings counts when borrowing
Your score isn’t the whole picture when you borrow. A lender evaluating a mortgage or a large loan looks well beyond it.
They pay a lot of attention to your reserves, meaning how many months of payments you could cover if income stopped. And they look at your debt-to-income ratio. They’re interested in the money you currently have, not about how you’ve handled money you borrowed, and a credit score can’t completely predict how you’ll handle a large loan like a mortgage.
Your savings can contribute to making a larger down payment, which will affect what you’ll pay over the course of a loan. A larger down payment means a smaller loan, which can mean a better rate, and on a mortgage it can mean avoiding private mortgage insurance altogether. None of that has anything to do with your credit score.
So savings and credit are two separate parts of the same application. The score speaks to your history. The savings speaks to your position. Strong borrowers tend to have both, and each is built up and measured in completely different ways.
Building the buffer
Saving can feel unglamorous. You decide on an amount, automate transfers the day after payday, and keep the money somewhere it earns while it waits.
How much you should save depends on your situation. Three to six months of essential expenses is the usual starting point. If that number feels like a stretch, the first $1,000 is the most essential. It will cover the ordinary surprises that would otherwise have you reaching for a credit card.
An emergency fund can sit for years without being touched, and in a traditional savings account paying a fraction of a percent, that’s years of doing nothing. Mitten Savings is a digital high-yield account built for Michigan, with tiered APYs* up to 4.01% at balances of $10,000 or more, dividends beginning at $100, no monthly maintenance fees, and no minimum balance to open. Adults 18 and older who live, work, or worship in Michigan are eligible, and deposits are federally insured by the NCUA up to $250,000.
Your credit score won’t notice your savings. That’s not a shortcoming of savings, it’s just the wrong way to measure your safety net. Still, keeping cash in reserve is a change that will positively affect every other element of your financial life.
*APY = Annual Percentage Yield
Rate lock offer, published tiers, and rate subject to change at any time.