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  • We’re open 24 hours a day, 7 days a week

    Fed up with outrageous storage costs? Get more bang for your buck and more storage space with less money out of your pocket today!

Get FREE 24 hour access to your unit while gaining security with video surveillance, and much more!

If you need to store a little or a lot, we can help! We'll help you select a unit to fit your personal storage needs.

Don't wait! Put a storage unit on reserve today. We make storing your belongings easy and affordable.

Partnered with PayPal® - making your monthly payments on your storage unit has never been easier!

Store Your Belongings Safely

Our self-storage spaces come in many sizes: from small closets for storing a few boxes to space large enough to hold an entire house full of belongings. You only pay for the space you need. Choose Discount Storage and you get month-to-month rentals, low rates, a great location, and a professional management staff ready to help you with affordable self-storage space.

Call for Our Monthly Special!
Military/Senior/Multi-Unit Discounts Offered
Free Reservations!
Always Accessible

Gate Hours 24 hours a day, 7 days a week
Office Hours Monday – Friday 8 AM to 5 PM
Rental Office Monday – Friday 8 AM to 5 PM
Saturday 9 AM to 3 PM

Discount Storage has been providing O'Fallon, Illinois and surrounding communities with self-storage solutions for over 16 years.

  • Mini Storage
  • 5 Sq. Ft. – 720 Sq. Ft.
  • Climate Controlled Units (Temperature & Humidity)
  • Big & Small Units Available in 20 Sizes
  • 1,100 Units on 10 Acres
  • Inside/Outside Storage for Boats, RVs, & Cars
  • FREE Boxes & Lock
  • Military & Senior Discounts
  • Close to Scott Air Force Base
  • Low Rates & Exceptional Service!

What Our Clients Say

We Support Our Troops Military Discounts Offered

Discount Storage 20% OFF ANY
Mini Storage Size
Restrictions Apply. Specials subject to change without notice.
Discount Storage 25% OFF ANY
Climate Controlled Size
Restrictions Apply. Specials subject to change without notice.

Get in Touch

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(618) 628-4235
1091 E. First Street
PO Box 308
O'Fallon, Illinois
Google Map

Gate Hours: 24 hours a day, 7 days a week

Office Hours: Monday - Friday 8am - 5pm

Rental Office: Monday - Friday 8am - 5pm Saturday - 9am - 3pm