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Saving & banking guide
High-yield savings vs money market accounts
Money market deposit accounts at banks are FDIC-insured; money market funds at brokerages are investments and are not.
Sourced from official pages · Updated September 30, 2026🏦
Saving & banking5 sections
2 official sources linked💡 Key takeaways
- A high-yield savings account and a money market deposit account are FDIC-insured deposit accounts; a money market fund is not.
- Money market accounts may offer check-writing or a debit card.
- Compare APY, minimums and fees.
- National average rates are on our savings rates page.
Two products with similar names
| Money market deposit account (bank) | Money market fund (brokerage) | |
|---|---|---|
| What it is | A deposit account at a bank | A mutual fund that invests in short-term securities |
| Insurance | FDIC-insured up to the limits | Not guaranteed by the FDIC; you can lose money |
| Where | Banks and credit unions | Brokerages and fund companies |
High-yield savings vs money market accounts
Both are deposit accounts that typically pay more than standard savings. Money market accounts may offer check-writing or a debit card; savings accounts often have simpler terms. Compare the APY, minimums and fees. National average rates are on our savings rates page.
Which fits which goal
- Emergency fund: savings or money market deposit account for easy access and insurance.
- Short-term goal: either, depending on rate and fees.
- Cash within an investment account: a money market fund may be used but can lose value.
What to look for
- APY and whether it is variable.
- Minimum balance or monthly fee.
- Withdrawal or transfer limits.
- FDIC or NCUA insurance.
🔤 Key terms
| Term | Meaning |
|---|---|
| APY | Yearly yield with compounding |
| Money market deposit account | A bank account that may offer check-writing |
| Money market fund | A mutual fund, not FDIC-insured |
| Minimum balance | Amount required to avoid fees or earn the APY |
⚠️ Common mistakes to avoid
- Confusing a money market deposit account with a money market fund.
- Chasing a teaser APY that drops soon after.
- Ignoring minimum balance fees.
- Keeping large amounts above insurance limits.
🛠️ Try it yourself
❓ Frequently asked questions
Is a money market account safe?
A money market deposit account is FDIC-insured up to limits; a money market fund is not insured and can lose money.
Do rates change?
Savings and money market APYs are usually variable.
How often can I withdraw?
Terms vary; check your account agreement.
📚 Sources
This guide is general information, not financial, tax or legal advice. Rules and limits change; confirm with the sources above or a licensed professional.