Share Savings

Your Share Savings is your ticket to membership at Mainstreet and your gateway to our wide range of Business Services.  All it takes is a $5 deposit. It's that simple.

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Business Money Market 

A Business Money Market account combines the liquidity of a checking account with a premium rate of return. Your investment of $2,500 or more earns interest based on the balance. Click here for current rates.

  • Funds are available for withdrawal any time via check or ATM
  • Check writing and transfers to other Mainstreet accounts.*
  • Easily accessible with OnlineAccess and PhoneAccess.

Open an account

Already a Business Account holder?


Unfortunately we do not open accounts for Money Service Businesses**.
 **A Money Service Business offers currency dealer or exchange services, check cashing services, transports money or is the issuer of traveler's checks, money orders or stored value.
Thank you for your interest, if you have any questions contact us at