We are eager to share some exciting news! Signature Bancshares, Inc., our parent company, has entered into a merger agreement with Heartland Financial USA, Inc. of Dubuque, Iowa. Subject to approval by regulators and Signature Bancshares stockholders, Signature Bank will merge with Heartland’s subsidiary, Minnesota Bank & Trust, early in 2018.

We sincerely believe this is excellent news for Signature Bank clients. We will be combining two excellent banks that have much in common. We share the same values, culture and client emphasis. And both banks place high importance on providing face-to-face personal service, the convenience of electronic banking services, and dedication to our clients’ financial success.

When we join with Minnesota Bank & Trust, Heartland will be our parent company and we will become part of a strong community banking tradition that dates back to 1935. With the strong financial resources and technical expertise of Heartland, the merger will bring competitive new products and services, expanded lending capabilities and state-of-the-art technologies, while continuing to provide the conveniences and personal service our clients now appreciate.

We think this will be a great combination of banks and invite you to learn more about Minnesota Bank & Trust at www.mnbankandtrust.com and about Heartland by visiting www.htlf.com. You’ll find our products, culture and commitment to our clients are essentially identical.

For more information regarding this exciting news, please refer to these local and national press releases.

Local Press Release
National Press Release

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9800 Bren Road East, Suite 200
Minnetonka, MN 55343-6400

Contact Us:


Client Service: 952-936-7800
Main Fax: 952-936-7801
Toll Free: 1-866-382-9985

Hours (M–F):

Lobby: 9:00 am–5:00 pm
Drive Thru: 8:00 am–5:00 pm
Click here for Holiday Hours.


We are currently closed.

Daily Cut-off Times / Deadlines

1:00 p.m. Outgoing International Wires
2:00 p.m. Bill Payment Processing
2:30 p.m. Bank to Bank Transfers
4:00 p.m. Cash Mgmt. ACH Origination
4:00 p.m. Incoming Wires
4:00 p.m. Outgoing Domestic Wires

4:00 p.m. Teller Transactions
5:00 p.m. Telephone Transfers
7:00 p.m. Online and Mobile Banking Transfers
7:00 p.m. Remote Deposit Transactions
7:00 p.m. Mobile Deposit Transactions