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About Us

In 2008, United Group Inc. merged with Cass County Insurance to become United Group Insurance, Inc.  Both companies had served clients in Iowa since the 1950's under various names.  Today, the agents at United Group Insurance have over 65 years of combined insurance experience.  We are one of the larger mid-sized, privately owned independent agencies servicing southwest Iowa.


United Group Insurance has 19 employees at four locations.  We have offices in Shenandoah, Red Oak, Griswold, and Atlantic, Iowa. 


Each location has seasoned professionals with specialed training and education.  We are dependable people with strong problem solving and customer service skills.


Our Locations

Shenandoah Office - United Group Insurance

1206 West Sheridan Ave
Shenandoah, IA 51601
Main office: 712-246-4200

Atlantic Office - United Group Insurance

303 Chestnut Street
Atlantic, IA 50022
Main office: 712-243-6557

Griswold Office - United Group Insurance

507 Main Street
Griswold, IA 51535
Main office: 712-778-2575

Red Oak Office - United Group Insurance

204 South Broadway
Red Oak, IA 51566
Main office: 712-623-5555

Our Providers


Accommodating, professional, helpful, and quick. Very comfortable experience and I was impressed by their capabilities. Highly recommended.

Brad M.
I feel lucky to have found an agent willing to provide this level of service. No need to look anywhere else!

Michelle D.
Over the years we’ve never once had to worry about our coverage. My husband and I are long-time customers and proud to be.

Carol S.
Surprisingly flexible and in-touch with my needs as a small business owner. Can’t ask for more.

Spencer F.
They have strong ties with the community, and it shows. It’s nice to do business with people that really show they care about you and your family.

Susan T.