Guide verification
What we verified in “Credit unions vs. banks: how they differ”
This page is the guide’s verification record. Every statement with a rule, a figure or a date appears with the official source behind it, the exact place inside that source and the day we checked it. If a rule changes, we update the guide, this list and the date.
17 checked statements Verified on October 17, 2026 16 official sources
Statements and where we checked them
The statements with rules, figures or dates, with the exact place in the source and the date we checked them.
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According to the NCUA (MyCreditUnion.gov), a credit union is a not-for-profit financial institution that accepts deposits, makes loans and provides other financial services; it is owned and controlled by its members and managed by a volunteer board they elect; its profits return to members as reduced fees, higher savings rates and lower loan rates; unlike banks, it returns surplus income to members as dividends; and on average credit unions offer higher savings rates and lower loan rates, and tend to charge lower fees and require lower balances.
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According to the NCUA (MyCreditUnion.gov), credit union members share a common bond, the field of membership, and you may be able to join through your employer, since many employers sponsor their own credit unions; through family, since most credit unions let members' families join; through where you live, work, worship or attend school; or through a group, such as a place of worship, school or labor union.
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According to the NCUA (MyCreditUnion.gov), share insurance at a federally insured credit union is automatic when you join, and each member has at least $250,000 in total coverage for share accounts there; federal credit unions are regulated by the NCUA and insured by its fund, backed by the full faith and credit of the United States government; state-chartered credit unions are regulated by their state and may or may not be NCUA-insured, and some have private insurance not backed by the government; a federal credit union's official name must include the words federal credit union; insured credit unions must display the official NCUA sign and may not end federal insurance without notifying members; if unsure, use the Find a Credit Union search; and the NCUA does not insure money invested in stocks, bonds, mutual funds, life insurance, annuities or municipal securities.
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According to the NCUA, no one has lost a single penny of insured deposits at a federally insured credit union; the fund insures individual accounts up to $250,000 and a member's interest in all joint accounts combined up to $250,000; it does not insure digital assets such as cryptocurrencies; and it is important to confirm your credit union is federally insured using its Credit Union Locator tool.
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According to the FDIC, its insurance protects your money in deposit accounts at FDIC-insured banks if the bank fails; it insures deposits to at least $250,000 per depositor, per ownership category, at each insured bank; its fund is backed by the full faith and credit of the United States government; it covers only deposits and only if your bank is FDIC-insured, which you can check with its BankFind Suite tool; it does not cover non-deposit investment products, even those sold by insured banks; ownership categories include single and joint accounts; its EDIE estimator calculates how much of your money is covered; and it answers questions at 877-275-3342.
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Under Regulation DD (12 CFR §1030.4), a depository institution must give you account disclosures before an account is opened or a service is provided, whichever is earlier, including the amount of any fee that may be imposed (or how it is determined) and the conditions under which it may be imposed.
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Under the NCUA's rule (12 CFR §707.4), a credit union must give members or potential members account disclosures before an account is opened or a service is provided, whichever is earlier, including the amount of any fee that may be imposed (or how it is determined) and the conditions under which it may be imposed.
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Under Regulation E, the institution holding your account may not charge a fee for paying an ATM or one-time debit card transaction through its overdraft service unless it gives you a written notice describing the service, a reasonable opportunity to opt in, obtains your affirmative consent and confirms it in writing with a statement of your right to revoke it.
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Under Regulation E (12 CFR §1005.2), a financial institution means a bank, savings association, credit union or any other person that directly or indirectly holds an account belonging to a consumer.
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According to the NCUA (MyCreditUnion.gov), when you open a checking account the credit union will ask whether you want its overdraft program for one-time debit card and ATM transactions, and if you agree it covers the transaction and charges an overdraft fee listed in its fee schedule and opt-in form; Truth in Savings disclosures list fees such as those for dormant accounts, returned checks or insufficient funds; some institutions reduce fees if you bank electronically; and credit unions also lend to their members.
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According to the FDIC, to open an account bring your Social Security number or ITIN and an ID such as a driver's license, state or military ID, or passport, and some banks accept other IDs; you may be able to open an account with as little as $25; and many banks let you open an account even if you are not a U.S. citizen, with IDs such as a foreign passport, a consular ID or an ITIN.
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Under the federal customer identification rule for banks (31 CFR §1020.220), for a non-U.S. person the identification number may be one or more of: a taxpayer identification number; a passport number and country of issuance; an alien identification card number; or the number and country of issuance of any other government-issued document evidencing nationality or residence and bearing a photograph or similar safeguard.
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In a legal opinion about a plan to help members without Social Security numbers establish a credit history, the NCUA answered whether a federal credit union may lend to members who use an ITIN and the matricula consular or a state ID instead of a Social Security number: it saw no legal impediment, although the credit union must identify and address the risks; and, regarding a plan to report borrower activity to credit reporting agencies, it said it knew of no law that prohibits a creditor from reporting borrower data by an identification number other than the Social Security number.
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Under the NCUA's rule (12 CFR §701.21(c)(7)(iii)), a federal credit union may offer payday alternative loans (PAL I) on conditions including: $200 to $1,000; a term of one to six months; no more than three in a rolling six months to one borrower and no more than one at a time; no rollovers; fully amortized; the borrower must be a member for at least one month first; and the application fee must reflect actual processing costs and never exceed $20.
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According to the Treasury's CDFI Fund, CDFI (Community Development Financial Institution) certification is given to specialized organizations that provide financial services in low-income communities and to people who lack access to financing; CDFIs include regulated institutions such as community development banks and credit unions, and non-regulated ones such as loan funds; there are certified CDFIs in all 50 states, the District of Columbia, Guam and Puerto Rico; the Fund publishes the list of certified CDFIs; and its awards finance activities including mortgage lending for first-time homebuyers.
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According to the NCUA, its Consumer Assistance Center (CAC) helps resolve disputes with credit unions; it recommends trying to resolve the dispute directly with your credit union first; and when it can help, it asks the credit union to try to resolve the complaint within 60 calendar days.
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According to the CFPB, housing counselors throughout the country provide advice on buying a home, renting, defaults, foreclosures and credit issues, and their advice is independent, often at little or no cost.
Sources
Each source on one line: who publishes it, its title, its address and the date we read it.
- 1. NCUA (MyCreditUnion.gov) · What is a Credit Union? · mycreditunion.gov · Accessed October 17, 2026
- 2. NCUA (MyCreditUnion.gov) · Share Insurance · mycreditunion.gov · Accessed October 17, 2026
- 3. NCUA · Share Insurance Coverage · ncua.gov · Accessed October 17, 2026
- 4. FDIC · Understanding Deposit Insurance · fdic.gov · Accessed October 17, 2026
- 5. CFPB (Code of Federal Regulations, text at Cornell LII) · Regulation DD, 12 CFR §1030.4, Account disclosures · law.cornell.edu · Accessed October 17, 2026
- 6. NCUA (Code of Federal Regulations, text at Cornell LII) · 12 CFR §707.4, Account disclosures (Truth in Savings for credit unions) · law.cornell.edu · Accessed October 17, 2026
- 7. CFPB (Code of Federal Regulations, text at Cornell LII) · Regulation E, 12 CFR §1005.17, Requirements for overdraft services · law.cornell.edu · Accessed October 17, 2026
- 8. CFPB (Code of Federal Regulations, text at Cornell LII) · Regulation E, 12 CFR §1005.2, Definitions · law.cornell.edu · Accessed October 17, 2026
- 9. NCUA (MyCreditUnion.gov) · Credit Union Accounts & Services · mycreditunion.gov · Accessed October 17, 2026
- 10. FDIC · GetBanked · fdic.gov · Accessed October 17, 2026
- 11. FinCEN, U.S. Department of the Treasury (Code of Federal Regulations, text at Cornell LII) · 31 CFR §1020.220, Customer identification program requirements for banks · law.cornell.edu · Accessed October 17, 2026
- 12. NCUA · Individual Taxpayer Identification and Matricula Consular Numbers for Credit Reporting Purposes (legal opinion) · ncua.gov · Accessed October 17, 2026
- 13. NCUA (Code of Federal Regulations, text at Cornell LII) · 12 CFR §701.21, Loans to members and lines of credit to members · law.cornell.edu · Accessed October 17, 2026
- 14. CDFI Fund, U.S. Department of the Treasury · CDFI Certification · cdfifund.gov · Accessed October 17, 2026
- 15. NCUA (MyCreditUnion.gov) · Complaint Process · mycreditunion.gov · Accessed October 17, 2026
- 16. CFPB · Find a Housing Counselor · consumerfinance.gov · Accessed October 17, 2026