Calculators

Try these easy-to-use tools to see what you need to do in order to reach your savings goals.


InterestPlus Online Savings

Interest Earned Calculator
Calculate your interest based on amount of deposit and length of time.

Automated Savings Plan Calculator
Calculate your total savings based on your regular direct deposit amount and length of time.

Savings Goal Calculator
Calculate how much you need to reach your financial goal.


Money Market

Interest Earned Calculator
Calculate your interest based on amount of deposit and length of time.

Automated Savings Plan Calculator
Calculate your total savings based on your regular direct deposit amount and length of time.

Savings Goal Calculator
Calculate how much you need to reach your financial goal.


Business Money Money Market

Interest Earned Calculator
Calculate your interest based on amount of deposit and length of time.

Automated Savings Plan Calculator
Calculate your total savings based on your regular direct deposit amount and length of time.

Savings Goal Calculator
Calculate how much you need to reach your financial goal.



Need more answers? See our Frequently Asked Questions.


Service my Direct Banking accounts
  • 1.75%
    APY*
    With $5,000 or more
    • Exclusive rate for Costco members — One of the best among the top national banks
    • 10% quarterly bonus on interest earned for qualifying accounts
    • No Fees
    • $5,000 minimum deposit to open
    • FDIC Insured
    Learn more about Online Savings Account

    View our rates and terms

    Open an Online Savings Account

  • 1.40%
    APY*
    • Exclusive rate
    • No monthly fees
    • Free online transfers, checks and ATM card*
    • Open with as little as $1,000
    • FDIC insured
    Learn more about High Yield Money Market

    Open a High Yield Money Market account

  • 2.45%
    APY*
    5-year term   
    • Exclusive fixed rates backed by FDIC insurance for Costco members
    • No fees to open or maintain your account
    • Convenient online access
    • $5,000 minimum deposit to open
    Learn more about Certificates of Deposit

    View our rates and terms

    Open a Certificates of Deposit account

  • 1.40%
    APY*
    • Exclusive rate
    • No monthly fees
    • Easy access with checks*
    • Open with as little as $1,000
    • FDIC insured
    Learn more about Business Money Market

    Open a Business Money Market account