Opening your first bank account is one of those things that sounds more complicated than it is. You can do it in about 15 minutes online or in person. Here’s exactly how, and which accounts are actually worth using.
What you need to open an account
Most banks require the same basic things:
- Government-issued photo ID — a driver’s license, state ID, or passport
- Your Social Security number
- A home address
- An email address and phone number
- An opening deposit — some banks require $25–$100, others require nothing at all
If you’re 17 and not quite 18 yet, most banks will let you open a joint account with a parent. Once you turn 18, you can open one fully on your own.
Online banks vs traditional banks
This is the most important decision to get right. Most people default to the bank their parents use — a big name like Chase, Wells Fargo, or Bank of America. That’s usually the wrong choice for a first account.
Online banks consistently offer:
- No monthly fees
- No minimum balance requirements
- Higher interest rates on savings (4–5% vs 0.01% at big banks)
- Better apps and user experience
- Access to thousands of ATMs for free
Traditional big banks tend to charge $12–$15/month in fees unless you maintain a minimum balance — which matters a lot when you’re just starting out.
Best bank accounts for 18-year-olds
- Chime. No fees, no minimum balance, early direct deposit (get paid up to 2 days early), excellent app. Best all-around option for most people.
- SoFi. No fees, high-yield savings built in (currently around 4.5% APY), good budgeting tools. Great if you want checking and savings in one place.
- Ally Bank. No fees, one of the best savings rates available, simple and reliable. Strong reputation.
- Capital One 360. No fees, good app, physical branches available if you ever need in-person help. Good middle ground between online and traditional.
Checking vs savings — do you need both?
Yes, and ideally you open both at the same time.
- Your checking account is your everyday account — money goes in from your job, and you spend from it for bills, groceries, and daily expenses.
- Your savings account is where you keep money you don’t plan to touch — your emergency fund, savings goals, anything you’re building toward.
Keeping them separate is the single biggest thing that helps people actually save money. When savings is mixed in with your spending account, it gets spent. When it’s in a separate account, it stays put.
What to do right after opening your account
- Set up direct deposit if you have a job — most employers let you split your paycheck so a set amount goes straight to savings automatically.
- Download the bank’s app and turn on transaction notifications so you always know what’s being spent.
- Set up a small automatic transfer to savings on payday — even $20 or $50. This is how savings actually happens.
- Never overdraft. Most online banks don’t charge overdraft fees, but it’s a habit worth building early — spend only what’s actually in your account.