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Use the form on this page to send us your self storage questions right to our inbox. We’ll check them out and get back to you ASAP. While you wait for our response, be sure to check out our FAQ page to learn more about our facility and features!

About Us

Gateway Storage Mall offers the greater St. Louis Metro East with affordable self storage options, providing a secure, drive-up accessible space. We’re proud to be family owned and one of the most accessible facilities in the area, especially when coming from the surrounding communities of Belleville, Dupo, Cahokia, East Carondelet, Columbia, and Swansea, Illinois and Mehlville and Oakville, Missouri. 

Our Dupo location is off of Route 3/The Great River Road, near its intersection with Interstate 255.  Our Belleville locations are off major thoroughfares like Route 15, Highway 161, Highway 177, and fairly close to Interstate 64.  There’s no resident or business in our area that we can’t serve!

Contact our team to learn more about our variety of unit sizes, 24-hour access, and online bill pay option. Our facility is secure, with 24-hour video surveillance, and we’ll even rent units to you over the phone! Don’t wait until your house is overwhelmed with belongings or your closets are overflowing. Call our team now and we’ll schedule an appointment to show you around the property.

While Gateway Storage Mall is an independent, family owned and operated facility, it is affiliated with The Storage Mall of New York & New Jersey.  Click here for more information

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