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Personal and Business Savings Certificates

Lock in a rate as high as % APY1

Confidently grow your personal or business savings with a 6‑month certificate.

Steady growth you can count on

When you open a savings certificate, your funds stay securely in place for the term you choose—earning guaranteed dividends the whole time. It’s a smart way to grow your savings with confidence. And with an active RCU checking account, you’ll get our best rates.1

With active checking

Earn up to % APY

Standard (without active checking)

Earn up to % APY

Flexible features to help your savings grow

All of RCU’s savings certificates offer these features and more.

Add-on option2

Our “add-on” option can be selected at the time of account opening and allows you to deposit additional funds to your certificate at any time. ($500 minimum.) This will decrease your initial rate by 0.10%.

Bump-up option2

This feature lets you "bump up" to a new, higher rate one time if rates increase during your certificate term. This will decrease your initial rate by 0.10%.

Dividends compounded monthly

By compounding dividends every month, you earn dividends on your dividends.

Flexible dividend payments

Choose how to receive dividends: reinvest, transfer to another account, or get a monthly check.

Add up your savings

Final Balance

Contributions:     |    Earnings: 
Initial Deposit
$
Rate
%
Monthly Contribution
$
Months

Why Choose RCU?

At RCU, we’re passionate about helping our Members improve their lives. If you want a credit union that keeps your unique needs in mind and helps you envision and manage your financial future, the friendly experts at RCU are here for you.

The Press Democrat Reader's Choice 2025 The Best of Sonoma County award emblem

America's Best Credit Unions 2026 Newsweek award emblem

2025 Hall of Fame Northbay Biz Marin, Napa, Sonoma

Important details to know

$1,000 minimum initial deposit

To open a savings certificate, you must make an initial deposit of at least $1,000.

Put at least $5 in regular savings

You must have at least $5 in a regular savings account to open a savings certificate, and at least $75 to avoid a monthly minimum balance fee.

Early withdrawal penalty3

If you withdraw money from the certificate before the term is over, there is an early withdrawal penalty.

  • 1APY = Annual Percentage Yield. Certificate yields assume dividends remain in account until maturity, penalty imposed for early withdrawal. Fees may reduce earnings. Rates effective February 14, 2026 and are subject to change. To open, obtain, and maintain the advertised rate for the certificate, you must have a $1,000 deposit and an active checking account at RCU. Active checking is defined as a checking account having three or more transactions per month (excluding telephone teller or dividend posting transactions).

    2Add-on option and one-time optional rate bump-up option must be added at the time of certificate opening and reduce initial rate by 0.10% APY. Feature(s) only available during initial term of certificate. APY = Annual Percentage Yield.

    3Certificate yields assume dividends remain in the account until maturity; penalty imposed for early withdrawals and is based on the term of the certificate and how many days the certificate has been opened. If funds are withdrawn within 6 days of opening, the penalty will be 7 days’ dividends, and may reduce principal. On a certificate with a 3-month term, the penalty is the lesser of dividends earned or 45 days’ dividends. On a certificate with a 4- to 23-month term, the penalty is the lesser of dividends earned or 90 days’ dividends. On a certificate with a 24-month term or longer, the penalty is the lesser of dividends earned or 180 days’ dividends. Fees may reduce earnings.