Open Today! Sales: 9am-6pm
Call us at: 618-208-2400

About Us

Welcome to Mungenast Alton Toyota

What Makes the Mungenast Difference?

In 1965, Dave Mungenast, Sr. opened a small Honda motorcycle retail and service store in South St. Louis, Missouri. He learned early in this endeavor that repeat and referral business were the keys to long-term growth and success.

As his customer, employee, and product base grew (and continues to grow), this principle of doing business in such a way as to develop repeat and referral customers remains at the forefront of all that we do.

Dave Mungenast, Sr. passed away in September 2006, but the Mungenast Automotive Family has prospered because of our commitment to the principles that he instilled in our company. Our successes continue here.

I feel honored to represent his legacy at the new Mungenast Alton Toyota at 850 Homer M Adams Parkway in historic Alton, Illinois. I feel fortunate that we’ve assembled our best team in serving the Riverbend community and sponsor events like Alton’s River Festival and Bark in the Park.

Our Toyota growth and your continuing support have enabled us to build a state-of-the-art Toyota and Scion retail center serving all of the greater Riverbend area.

Our commitment to excellence has been recognized fourteen times by Toyota with Toyota’s President’s Award–in 1998, 1999, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2015, 2016, 2017 2018 and 2019!

We truly appreciate your business and look forward to seeing you again!


-Kurt Mungenast, Dealer Principal

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Mungenast Alton Toyota | New & Used Toyota Dealership in Alton
Mungenast Alton Toyota, Providing Service, Quality and Everything In Between to Toyota Drivers at Our New and Used Toyota Dealer in Alton
From before you even walk into our showroom to long after you drive home, all of our customers here at Mungenast Alton Toyota are customers for life. Being car-owners ourselves, it’s only fitting that we’d provide our drivers with the kind of courtesy, service and respect that we would expect.

It all starts with our extensive lineup of fabulous new Toyota models and used cars in Alton. Whether you’re looking for something for the whole family to enjoy or something to spice up your daily commute, the world is your oyster when you consider the lineup of vehicles we carry. Thanks to the options for a car loan in Alton or Toyota lease near Florissant that are available throughout the year, it’s never been easier to get behind the wheel on your terms.

From there, the experts in our car service and maintenance department will be there to make sure that your vehicle will continue to run as smoothly as it did on Day One. Or if you’re looking to do some upgrades with the latest and greatest Toyota parts on the market, you can trust the experts at Mungenast Alton Toyota to cover all your needs for auto repair and car service in Alton, IL.

The service never stops once you visit us here at Mungenast Alton Toyota. There’s never been a better time to drop on by at our new and used Toyota dealership in Alton at 850 Homer M Adams Parkway, proudly serving drivers from Edwardsville, Florissant and St. Peters. We’re very much looking forward to it.


Mungenast Alton Toyota is located at: 850 Homer Adams Parkway • Alton, IL 62002
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850 Homer Adams Parkway • Alton, IL 62002

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Today's Hours:

Open Today! Sales: 9am-6pm

Open Today! Service: 7am-6pm

Open Today! Parts: 7am-6pm

Mungenast Alton Toyota 38.890602, -90.184273.