Personal Premium Investment Account

For those who want to do more with their money, a Premium Investment Account from Oostburg State Bank provides the highest return available while ensuring financial liquidity. Achieve your investment goals with a solution that offers both growth and flexibility.

By maintaining a minimum balance of $25,000, this FDIC-insured account will earn our highest rate of return with interest paid to you monthly.

Complimentary Benefits Include:

Multi-tiered variable interest $25,000 - $250,000+
Interest paid monthly
Guaranteed rate of return
Automatic savings plans available‍
Mobile and online banking (including mobile deposits & transfers)
eStatements
Notifi Alerts

Current interest rates are available here.

It's time for your money to do more. Contact us today.

Start Saving Now

See the difference of banking local with Oostburg State Bank

Why Oostburg State Bank?

All banks offer savings services, but at Oostburg State Bank we focus on personal service. Included with your savings account, you’ll have access to:

Real, local people who can answer your questions
Flexible banking solutions that fit your needs
Easy to understand terms
and conditions
Convenient access to your
money worldwide
The personalized service you deserve

What is Banking for Life?

Lobby Hours:

Monday - Friday: 8:30AM - 5:00PM

Drive-Thru Hours:

Monday - Thursday: 8:00AM - 5:00PM

Friday: 8:00AM - 6:00PM

Saturday*: 8:00AM - 11:30AM
(*No Saturday Drive-Thru in Cedar Grove)

Oostburg State Bank will be closed in observance of all federal holidays.
‍Because the Federal Reserve System does not process transactions on these days, our closure helps prevent confusion or delays that could occur if we remained open. By aligning with the Federal Reserve schedule, we ensure that transaction expectations are clear and consistent for our customers.