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Banking 101: A Beginner's Guide to Opening and Managing Your Account

Updated
Brooklyn Sprunger
Many or all of the products here are from our partners that compensate us. It’s how we make money. But our editorial integrity ensures that our product ratings are not influenced by compensation. APY = Annual Percentage Yield.

Banking is something most adults use every day, but if you've never opened an account before, it can feel confusing or even intimidating.

A bank account helps you store money safely, pay bills easily, and start saving for future goals, without relying on cash or prepaid cards. Once it's set up, banking actually fades into the background and makes everyday money decisions simpler.

Below, I'll walk through what banks do, the most common types of accounts, and how to open one step by step.

What is a bank and how does it work?

A bank is an institution that helps you manage, grow, and protect your money. They offer services like savings accounts, checking accounts, CDs, loans, and credit -- all designed to make your financial life smoother.

Essentially, banks are like the middleman that keeps your money safe, while giving you easy access when you need it. When you open an account, you're tapping into a system that helps you save, earn, and spend your money with confidence.

The two accounts most people start with

If you're new to banking, most people begin with two basic accounts:

  • A checking account for everyday spending
  • A savings account for money they don't need right away

You don't need to open everything at once. These two accounts cover the vast majority of everyday financial needs.

Types of bank accounts: Which one is right for you?

There's no one-size-fits-all answer when it comes to bank accounts. Depending on your needs, here are a few options that could be perfect for you:

Checking accounts: For everyday transactions

A checking account is where most people keep money they plan to spend. It's used for paychecks, bill payments, debit card purchases, and ATM withdrawals.

Checking accounts are designed for frequent use, which means your money is easy to access at any time. Many accounts come with mobile apps, online bill pay, and debit cards.

Beginners should look for a checking account with no monthly fees, no minimum balance, and free ATM access, if possible.

Savings accounts: For money you don't need today

A savings account is meant for money you're setting aside for future needs, like an emergency fund, upcoming expenses, or short-term goals.

Unlike checking accounts, savings accounts usually earn interest, which helps your balance grow over time. While you generally don't use savings accounts for daily spending, your money is still accessible if you need it.

Savings accounts are ideal for building good financial habits and separating spending money from money you want to protect.

Compare savings rates

Make sure you're getting the best account for you by comparing savings rates and promotions. Here are some of our favorite high-yield savings accounts to consider.

Account APY Bonus Next Steps
up to 4.00%
Rate info Circle with letter I in it. Earn up to 4.00% Annual Percentage Yield (APY) on SoFi Savings with a 0.70% APY Boost (added to the 3.30% APY as of 12/23/25) for up to 6 months. Open a new SoFi Checking and Savings account and pay the $10 SoFi Plus subscription every 30 days OR receive eligible direct deposits OR qualifying deposits of $5,000 every 31 days by 1/31/26. Rates variable, subject to change. Terms apply at sofi.com/banking#2. SoFi Bank, N.A. Member FDIC.
Min. to earn: $0
Earn $50 or $300 and +0.70% Boost on Savings APY with direct deposit. Terms apply. Circle with letter I in it.

Earn up to 4.00% Annual Percentage Yield (APY) on SoFi Savings with a 0.70% APY Boost (added to the 3.30% APY as of 12/23/25) for up to 6 months. Open a new SoFi Checking and Savings account and pay the $10 SoFi Plus subscription every 30 days OR receive eligible direct deposits OR qualifying deposits of $5,000 every 31 days by 1/31/26. Rates variable, subject to change. Terms apply at sofi.com/banking#2. SoFi Bank, N.A. Member FDIC.

3.75%
Rate info Circle with letter I in it. 3.75% APY for balances of $5,000 or more; otherwise, 0.25% APY
Min. to earn: $5,000
Earn a bonus of up to $300 after a one-time deposit of $25,000+ Circle with letter I in it.

This limited-time offer to qualify for a $225 cash bonus with a minimum deposit of $25,000 or a $300 bonus with a minimum deposit of $50,000 is available to New and Existing Customers who meet the Platinum Savings promotion criteria. The Promotion begins on September 23, 2025, and can end at any time without notice. Customers will receive a $225 or a $300 bonus provided that the program requirements are met. Click here to see promotion details and terms: https://www.cit.com/cit-bank/platinum-savings/PS2025

3.90%
Rate info Circle with letter I in it. The annual percentage yield (APY) is accurate as of December 2, 2025 and subject to change at the Bank’s discretion. Refer to product’s website for latest APY rate. Minimum deposit required to open an account is $500 and a minimum balance of $0.01 is required to earn the advertised APY.
Min. to earn: $500 to open, $0.01 for max APY
N/A
Disclaimers

Platinum Savings is a tiered interest rate account. Interest is paid on the entire account balance based on the interest rate and APY in effect that day for the balance tier associated with the end-of-day account balance. APYs — Annual Percentage Yields are accurate as of November 20, 2025: 0.25% APY on balances of $0.01 to $4,999.99; 3.75% APY on balances of $5,000.00 or more. Interest Rates for the Platinum Savings account are variable and may change at any time without notice. The minimum to open a Platinum Savings account is $100.

Based on comparison to the national average Annual Percentage Yield (APY) on savings accounts as published in the FDIC National Rates and Rate Caps, accurate as of December 15, 2025.

For complete list of account details and fees, see our Personal Account disclosures.

The annual percentage yield (APY) is accurate as of December 2, 2025 and subject to change at the Bank’s discretion. Refer to product’s website for latest APY rate. Minimum deposit required to open an account is $500 and a minimum balance of $0.01 is required to earn the advertised APY.

Accurate as of the time of publication. The national average rate referenced is from the FDIC’s published National Rates and Rate Caps for Savings deposit products, accurate as of December 15, 2025. See the FDIC website for more information.

Certificates of deposit (CDs): Higher interest, less flexibility

A certificate of deposit (CD) requires you to leave your money untouched for a set period of time, ranging from a few months to several years. In return, you typically earn a higher interest rate than a regular savings account.

The trade-off is access. Withdrawing money early usually comes with a penalty, so CDs work best if you know you won't need the funds during the term.

CDs are often a good option once you've already built an emergency fund.

Money market accounts: A middle ground

Money market accounts (MMAs) combine features of checking and savings accounts. They often offer higher interest rates than savings accounts, along with limited check-writing or debit card access.

Some money market accounts require higher minimum balances to avoid fees or earn the top rate, so they're typically better suited for people who already have some savings built up.

The benefits of having a bank account

There's a lot to love about having a bank account:

  • Convenience: With online and mobile banking, you can quickly check balances and transfer funds whenever you need, giving you complete control over your finances no matter where you are.
  • Security: Keeping cash under your mattress isn't the safest option. Banks protect your money from theft or loss, and many offer insurance to back it up. Even online banks are very safe.
  • Build credit: Having a bank account helps you start building a credit history, which can open doors to loans and better financial opportunities.
  • Online and mobile banking: These tools let you track spending, set alerts, and pay bills without visiting a bank branch, making it simple to stay on top of your finances with just a few taps on your phone.

How to open a bank account in five steps

Before you dive into the details, it's important to choose the right bank that aligns with your financial goals and lifestyle. Here's how to get started opening a bank account:

1. Choose a bank that fits your needs

You want to choose a bank that makes sense for you. I'd recommend thinking about what's most important to you, whether that's convenience, low fees, or extra features. Do you want a large national bank with lots of ATMs, or a more personalized experience at a local credit union? Take a little time to research the options that fit your financial goals and preferences.

2. Gather the necessary documents

Now, it's time to get your paperwork ready. You'll need a government-issued ID (think driver's license or passport) and proof of address, like a utility bill or lease agreement. Don't worry, it's not too much to gather, and it's all standard stuff to verify your identity.

3. Decide which type of account you want

Here's where it gets fun: deciding whether you need a checking account, savings account, or both. If you're looking to manage day-to-day spending, a checking account is your go-to. If saving money is the goal, a savings account will help you grow your funds over time. In fact, most people have both.

4. Fill out the application

Once you've got everything ready, it's time to fill out the application. It's usually pretty quick, and you can do it either online or in person. The bank will just ask for some basic info about you, and you'll be on your way. Super simple.

5. Set up your online banking and receive your debit card

Once your account's open, you'll get access to your online banking, where you can track everything and manage your money whenever you need. Plus, you'll get your debit card to make purchases and withdraw cash. And if you've set up any extra services, like savings goals or mobile alerts, those will be ready to go.

What to expect after opening an account

Once your account is all set up, you'll have access to it whenever you need. Expect to get your debit card in the mail, which you can use for ATM withdrawals and purchases, just like cash, but way more secure. You'll also get access to online and mobile banking, so you can check your balance, transfer money, and even set up automatic payments all from your phone or computer.

And here's a little bonus: many banks offer tools that help you monitor your spending and even set up automatic savings. It's like having a personal finance assistant, making it easier to stay on track with your financial goals without even thinking about it. Trust me, these little tools can really help you keep things organized and make saving feel like a breeze.

Tips for managing your bank account wisely

Having a bank account is just the beginning -- it's all about how you use it. Here are a few tips to make the most of your account:

  • Keep an eye on your balance: It's easy to forget about those small transactions, but checking your balance regularly can help you avoid overdraft fees. It's one of those little habits that saves you money in the long run.
  • Set up alerts: Stay in the loop by setting up email or text alerts for things like low balances or large transactions. It's like having a financial reminder in your pocket at all times.
  • Take advantage of automatic savings: If your bank offers automatic savings features, definitely use them! It's an easy way to set money aside without even thinking about it. Whether it's rounding up purchases or making regular transfers, saving becomes effortless.

Start your banking journey today

Opening a bank account is one of the smartest moves you can make for your financial future. It's secure, convenient, and gives you control over your money like never before. Ready to take the plunge? Check out our picks for the safest banks and start building the financial future you deserve!

FAQs

  • While it's not required, a bank account makes managing your money much easier and safer. It helps you track spending, save for goals, and securely store your money without the risk of theft or loss. Plus, you can access your funds anytime, anywhere, with mobile banking.

  • It depends on your needs. A checking account is perfect for daily spending, while a savings account helps you grow your money over time. If you're looking for higher interest, consider a money market account or CD. Think about factors like fees, interest rates, and accessibility when making your choice.

  • To avoid fees, keep track of your balance to prevent overdrafts, meet any minimum balance requirements, and use ATMs within your bank's network. Many banks also offer fee-free accounts for students or certain account types with fewer conditions.