Planning / Financial Resilience
Know what your account charges, what it protects, and what it does not.
A bank or credit union account is the container where household money lives between earning and spending. This guide covers how to choose one based on fees and features, how direct deposit and overdraft actually work, and how to verify that your deposits are federally insured.
This is chapter three of five. Start with reading your paycheck and income and cash flow, then continue to savings and taxes.
Choosing an account
Compare what it costs and what it does
Checking accounts, savings accounts, and their credit-union equivalents are not all the same. Fees, features, access, and insurance vary by institution and account type. The CFPB maintains tools for comparing accounts and recommends checking specific terms before opening one.
Account comparison checklist
Monthly maintenance fee
Can range from $0 to $15+. Some accounts waive the fee with a minimum balance or direct deposit.
Minimum balance requirement
Some accounts charge a fee if the balance drops below a threshold. Know what the threshold is and whether it is the average daily balance or the lowest balance.
Direct deposit requirement
Some fee waivers require a qualifying direct deposit each month. Check the minimum amount and what counts.
ATM network and out-of-network fees
Using an ATM outside the network can incur fees from both your bank and the ATM owner. Some accounts reimburse a limited number of out-of-network fees.
Overdraft policy and fees
Overdraft fees, opt-in status for ATM/debit transactions, and overdraft transfer options. This is covered in detail below.
Check-writing and electronic bill pay
Some accounts limit or charge for check writing. Online bill pay is standard at most institutions but worth confirming.
Branch and mobile access
Online-only banks typically offer lower fees but no in-person service. Traditional banks and credit unions offer branches but may have higher fees.
Interest or APY
Savings accounts and some checking accounts pay interest. Rates vary significantly between institutions. A high-yield savings account at an online bank may pay substantially more than a traditional savings account.
Deposit insurance
FDIC for banks, NCUA for federally insured credit unions. Verify before opening. This is covered in detail below.
"Free checking" has limits
The CFPB states that a "free" or "no cost" account cannot charge monthly service fees, minimum-balance fees, or per-transaction fees for the described services. But it may still charge for ATM use outside the network, overdraft, bounced checks, stop-payment orders, and check printing. Read the full fee schedule before assuming free means no fees at all.
Low-risk accounts
The CFPB describes low-risk accounts that may not allow overdrafts, may limit check writing, and decline transactions when funds are insufficient. These can be useful for people who prefer to avoid overdraft fees entirely. The account will not process a transaction the balance cannot cover, which means no overdraft fee but also no covered shortfall.
Before you open
The disclosure document tells you what the marketing does not
Federal Regulation DD requires covered institutions to disclose account terms including fees and conditions before or at account opening. This is not optional reading. The disclosure is where the monthly fee, the minimum balance trigger, the overdraft terms, and the interest rate are spelled out in specific numbers rather than marketing language.
What to look for in the disclosure
If you already have an account and have never read the disclosure, you can request a current copy from the institution. Understanding the fee structure is especially important if you have been paying monthly maintenance fees that could be avoided, or if you are uncertain about your overdraft opt-in status.
Using the account
When deposited money becomes available
Direct deposit is the electronic transfer of payroll or benefit funds directly into an account. It is faster than a paper check and avoids check-hold delays. But "faster" does not always mean "instant."
The CFPB states that electronically deposited payroll funds generally must be available no later than the next business day after the financial institution receives the deposit. Many institutions make payroll direct deposits available sooner, sometimes the same day or even a day before the official pay date. But the actual availability depends on the institution's policy, and assumptions about instant access can cause overdraft problems if you spend based on a deposit that has not posted yet.
Current balance and available balance are not the same
The balance shown in your banking app or at the ATM may not reflect the money you can actually spend right now. Transactions can be pending (authorized but not yet posted), deposits can be received but not yet available, and holds can reduce the usable balance without appearing as completed transactions.
Current (ledger) balance
Reflects completed, posted transactions. Does not include pending debits or holds.
Available balance
Current balance minus pending transactions, holds, and unavailable deposits. This is the safer number for spending decisions.
The practical rule: use the available balance and your knowledge of pending obligations when deciding what you can spend. If you swiped a card yesterday and the charge has not posted, it will still reduce the available balance. Spending based on the higher ledger balance can trigger an overdraft.
Overdraft
It is not extra money. It is a fee you pay for going below zero.
The CFPB defines an overdraft as a transaction the financial institution pays even though the account does not have enough money to cover it. The account holder then owes the shortfall and typically owes an overdraft fee on top of it.
Overdraft coverage is a service, not a gift. The bank covers the transaction and charges a fee for doing so, often $25 to $35 per occurrence depending on the institution. Multiple overdrafts in a single day can generate multiple fees. Some institutions cap daily overdraft fees; others do not. The disclosure document spells out the terms for your account.
The opt-in rule for ATM and debit card overdrafts
Under federal Regulation E, financial institutions generally cannot charge an overdraft fee for paying an ATM or one-time debit card transaction unless the consumer has opted in to the institution's overdraft service for those specific transaction types.
This means that if you have not opted in, and you try to use your debit card for a purchase that would overdraw the account, the transaction should be declined rather than approved and charged a fee. This protects against debit-card overdraft fees you did not agree to.
Source: CFPB, Regulation E, 12 CFR 1005.17.
The opt-in rule does not cover every transaction type
This is the most commonly misunderstood part of overdraft rules. The ATM/debit-card opt-in protection under Regulation E does not apply identically to checks and recurring electronic payments. A consumer who did not opt in to debit-card overdraft can still face consequences from:
Do not assume that declining the overdraft opt-in means the bank can never charge an overdraft or returned-item fee. It means the bank generally cannot charge overdraft fees for ATM and one-time debit transactions. Other transaction types have different treatment.
Ways to reduce overdraft risk
The CFPB identifies several approaches:
Source: CFPB, "Know your overdraft options."
Deposit insurance
FDIC: what is insured, what is not, and how coverage works
The Federal Deposit Insurance Corporation insures deposits at member banks. If an FDIC-insured bank fails, the insurance fund covers insured deposits up to the applicable limit. Understanding how that limit works is essential because the common shorthand, "$250,000 per account," is wrong.
The actual rule
The current standard FDIC deposit insurance amount is $250,000 per depositor, per FDIC-insured bank, per ownership category.
This means three things determine coverage: who owns the money, which bank holds it, and what type of ownership applies. Multiple deposit accounts at the same insured bank in the same ownership category are generally aggregated for insurance purposes.
Opening a checking account, a savings account, and a CD at the same bank does not automatically create three separate $250,000 limits. If all three are in the same ownership category (for example, single ownership by the same person), they are combined and insured up to $250,000 total for that category at that bank.
Generally covered
Eligible bank deposits
Checking accounts
Savings accounts
Money market deposit accounts
Certificates of deposit (CDs)
Negotiable Order of Withdrawal (NOW) accounts
Not insured by FDIC
Even if purchased at an insured bank
Stocks
Bonds
Mutual funds
Crypto assets
Life insurance policies
Annuities
Municipal securities
Safe deposit box contents
Products sold inside a bank are not automatically insured
An FDIC-insured bank may sell investment products such as mutual funds, annuities, or brokerage accounts through its branches or website. These are not deposits and are not covered by FDIC insurance, even though they are sold in an FDIC-insured institution. If a representative at the bank sells you a product, ask specifically whether it is an FDIC-insured deposit or a non-deposit investment.
Ownership categories change coverage
FDIC coverage is calculated separately for each ownership category. Common categories include single accounts, joint accounts, retirement accounts (certain types), revocable trust accounts, and others. A person with accounts in different ownership categories at the same bank may have more than $250,000 in total insured deposits because each category is separately calculated.
For complex situations involving multiple ownership categories, trusts, or large deposits, use the FDIC's Electronic Deposit Insurance Estimator (EDIE) at fdic.gov. The estimator calculates coverage for your specific account structure.
Credit unions
NCUA share insurance is not FDIC
Credit unions are member-owned financial cooperatives. Federally insured credit unions do not use the FDIC. Instead, they are covered by the National Credit Union Share Insurance Fund, administered by the NCUA (National Credit Union Administration).
The current standard share insurance coverage is generally $250,000 per member-owner, per federally insured credit union, per ownership category. The structure is similar to FDIC coverage, but the administering agency and the specific rules differ.
Not every credit union is federally insured
Do not assume that every credit union is covered by NCUA. Most are, but some credit unions use private insurance or state-level arrangements. Before depositing money, verify that the institution is federally insured. NCUA maintains a lookup tool at mycreditunion.gov.
Similarly, do not assume that a credit union is insured by the FDIC. The FDIC insures bank deposits. The NCUA insures credit union shares. They are different agencies protecting different types of institutions.
December 2026 rule change
The NCUA has announced that changes to trust-account share insurance rules take effect December 1, 2026. If your credit union deposits involve trust ownership, verify coverage under the current rules and recheck after the effective date. The rules displayed on the NCUA website in August 2026 are current through November 30, 2026.
Source: MyCreditUnion.gov, "Share Insurance," accessed August 10, 2026.
Fintech apps and deposit insurance
Some financial technology apps and platforms are not banks or credit unions themselves. They may place your money at one or more partner banks and pass through FDIC coverage from those banks. Whether and how much insurance applies depends on the actual deposit placement, the account structure, and the recordkeeping arrangements. Marketing language alone is not proof of insurance. If you use a fintech app for holding money, verify which bank holds the deposit, that the bank is FDIC-insured, and that the account structure supports pass-through coverage.
Verify
How to confirm your deposits are insured
Do not rely on a logo, a sign in the lobby, an app's marketing, or a brand name as proof of federal deposit insurance. Use the official tools.
For banks
FDIC BankFind
Search by institution name to confirm FDIC membership and view the bank's certificate number. Available at fdic.gov under the BankFind tool.
For complex deposit structures, use the FDIC EDIE calculator to estimate coverage by ownership category.
For credit unions
NCUA Credit Union Locator
Search by name or charter number to confirm federal insurance status. Available at mycreditunion.gov under "Find a Credit Union."
For complex member structures, use the NCUA Share Insurance Estimator.
Your account review checklist
For each bank or credit union account your household uses, verify:
Try it yourself
Three exercises to build the skill
Exercise A
Account comparison
Compare two checking accounts (your current account and one alternative) on these terms:
Exercise B
FDIC or NCUA verification
For each institution where your household holds deposits:
1. Is it a bank or a credit union?
2. Use the FDIC BankFind or NCUA Credit Union Locator to verify federal insurance.
3. Identify the ownership category for each account (single, joint, trust, retirement).
4. If any category's total deposits are near $250,000, use the FDIC EDIE or NCUA estimator to check coverage.
Exercise C
Overdraft decision
Find your account's overdraft disclosure and answer:
1. Are ATM/debit-card overdrafts enabled (did you opt in)?
2. What is the fee per overdraft?
3. Is there a daily cap on overdraft fees?
4. What happens when an ACH payment or check overdraws the account?
5. Are low-balance alerts enabled?
6. Is there an overdraft transfer link to savings?
If you cannot find the answers, call the bank or credit union and ask. These are standard questions they should be able to answer immediately.
Sources
Where this information comes from
CFPB, Bank Accounts and Services
Account comparison, overdraft options, funds availability. consumerfinance.gov
CFPB, Know Your Overdraft Options
Opt-in rules, overdraft reduction strategies. consumerfinance.gov
CFPB, Regulation E (12 CFR 1005.17)
ATM/debit-card overdraft opt-in rule. consumerfinance.gov
CFPB, Regulation DD (12 CFR 1030.4)
Account disclosure requirements. consumerfinance.gov
CFPB, Direct Deposit Availability
Funds availability for electronic payroll deposits. consumerfinance.gov
FDIC, Understanding Deposit Insurance
Coverage rules, ownership categories, what is and is not insured. fdic.gov
NCUA / MyCreditUnion.gov, Share Insurance
Credit union deposit insurance rules and December 2026 trust-account changes. mycreditunion.gov
This page was last reviewed September 1, 2026. NCUA trust-account rules change December 1, 2026; recheck trust coverage after that date.
Next chapter
The account holds the money. Now build the reserve.
With accounts chosen and understood, the next step is building savings that can absorb irregular expenses and financial shocks without creating debt. The savings chapter covers how to start, where to keep it, and how to avoid treating every non-monthly bill as an emergency.