How to Choose a Bank or Credit Union

Choosing where to keep your money is one of the most consequential everyday financial decisions you make — and one of the easiest to put off. The right institution saves you hundreds of dollars a year in avoided fees and earned interest, makes your daily life smoother, and gives you confidence that your savings are safe. This checklist walks you through exactly what to look for, in roughly the order that matters.

1. Confirm it is FDIC or NCUA insured

This is non-negotiable and comes first. Federal deposit insurance protects your money up to $250,000 per depositor, per institution, per ownership category even if the institution fails. Banks carry FDIC insurance; credit unions carry NCUA insurance. No depositor has ever lost a penny of federally insured funds at either.

Do not just trust a logo on a website. Verify the institution in the official FDIC BankFind or NCUA research tools, and be especially careful with fintech apps and “neobanks,” which are not themselves banks — your deposits sit at a partner institution, and you need to know which one. Read our full explainer on how FDIC & NCUA insurance works before you commit large balances.

2. Scrutinize fees and minimums

Fees are where banks quietly recover the cost of “free” checking. Before you open anything, find the fee schedule (banks are required to disclose it) and check for:

• Monthly maintenance fees — and the conditions to waive them (direct deposit, a minimum balance, a linked account).
• Minimum opening deposit and minimum balance requirements.
• Overdraft and non-sufficient-funds (NSF) fees, plus whether overdraft protection is opt-in.
• Out-of-network ATM fees and foreign-transaction fees.
• Wire transfer, paper-statement and account-closing fees.

Credit unions and online banks tend to charge fewer and smaller fees; see our comparison of banks vs. credit unions to understand why.

3. Compare the interest rate (APY)

Look at the Annual Percentage Yield (APY), which reflects compounding, on both savings and checking. The difference between a big-bank savings account paying a token rate and a high-yield online account can be dramatic on a meaningful balance. Watch for teaser rates that expire, tiered rates that require large balances, and conditions on high-yield checking (a minimum number of debit transactions, for example). If you are comparing certificates of deposit, note the term and any early-withdrawal penalty.

4. Decide: branches and ATMs, or online-only?

Think honestly about how you actually bank. If you deposit cash regularly, run a cash business, or simply prefer talking to a person, branch and ATM access matters — check that there are convenient locations near your home, work and travel routes. If you do everything from your phone, an online-only bank often pays higher rates and charges lower fees precisely because it has no branches to maintain.

A middle path: many credit unions belong to shared-branching and surcharge-free ATM networks that give you access to tens of thousands of locations nationwide. You can use our directory to see an institution’s branch footprint before you decide.

5. Test the digital experience

Your app is your branch now. Before committing, check app-store ratings and look for the features you will use: mobile check deposit, instant transfers, bill pay, card lock/unlock, real-time alerts, budgeting tools, and Zelle or similar person-to-person payments. A clunky app will frustrate you every single day, while a great one makes a smaller institution feel effortless.

6. Weigh customer service

When something goes wrong — a fraudulent charge, a frozen card abroad, a disputed transaction — service quality is everything. Check the support hours (is there 24/7 phone help?), whether you can reach a human, the channels offered (phone, chat, secure message, in person), and the institution’s reputation in independent reviews. Community banks and credit unions often shine here.

7. Check size, stability and ownership

Federal insurance keeps your insured deposits safe regardless of an institution’s size, but stability and structure still affect your experience — how a bank invests in technology, whether it is likely to be acquired, and who ultimately controls it. This directory is built for exactly this kind of due diligence. You can look up any institution’s total assets, deposits and branch count and see national trends on our U.S. banking statistics pages, then read what those numbers actually mean in reading a bank’s size.

Most banks also sit beneath a parent holding company, and many change hands over time. To trace who really owns an institution and its merger history, browse the directory’s ownership pages and our guide to who owns your bank. Knowing the parent — for example that many brands roll up to a group like JPMorgan Chase & Co. — helps you avoid accidentally exceeding $250,000 of coverage across affiliated banks.

8. Account for your situation

The “best” bank depends on who you are:

• Students: look for no-fee student accounts, no minimum balance, and fee-free overdraft grace.
• Small business owners: prioritize business checking, merchant services, lending relationships and bookkeeping integrations — larger banks or business-focused institutions often win here.
• Frequent travelers: seek no foreign-transaction fees, global ATM-fee reimbursement, and strong fraud monitoring.
• Savers: chase APY at online banks and credit unions, and consider keeping a high-yield account separate from daily spending.

9. Watch for red flags

• No verifiable FDIC or NCUA insurance, or vague answers about who actually holds your deposits.
• Rates that look too good to be true, with conditions buried in fine print.
• An unreadable or hidden fee schedule.
• High-pressure sales of products you did not ask for.
• Poor, slow, or hard-to-reach customer support in reviews.

10. How to switch banks safely

Once you have chosen, switch in a deliberate order so nothing bounces:

1. Open the new account and fund it — but keep the old one open.
2. List every recurring payment and deposit: payroll direct deposit, mortgage or rent, utilities, subscriptions, and any autopay.
3. Move your direct deposit first, and confirm at least one paycheck lands in the new account.
4. Redirect autopayments one by one, verifying each clears.
5. Leave a buffer in the old account for a full billing cycle to catch any stragglers.
6. Only then close the old account in writing, and keep the confirmation.

Key takeaways

• Insurance first: confirm FDIC or NCUA coverage before anything else.
• Compare fees, minimums and APY on the exact account you want.
• Match branch vs. online access and the digital experience to how you really bank.
• Use this directory to check size, stability and ownership before deciding.
• When switching, overlap accounts and move deposits before payments to avoid missed bills.

Start your shortlist now in the bank directory or credit-union directory, and if you are still weighing the two models, read banks vs. credit unions.