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Self Storage in O'Fallon, IL 62269

Two Locations

O'Fallon Address:
10 Commerce Lane O'Fallon, IL 62269
O’Fallon West Address:
1606 North Frontage Road O’Fallon, IL 62269
Office Hours:
Office located at Belleville South location Mon-Fri: 8am-5pm | Sat: 8am-12pm
Access Hours:
Open 24 Hours, 7 Days a Week

Unit Rates

Unit Size
Unit Details
Special Offer
Monthly Rent


15 151
  • O'Fallon
  • Ground Floor
$20.00 Off - First 3 Months
$84 $64
1 65
  • O'Fallon
  • Ground Floor

O'Fallon - West

9 33
  • O'Fallon - West
  • Ground Floor
10 51
  • O'Fallon - West
  • Ground Floor
No Units Available for the Given Criteria

About Us

O'Fallon Facility Features
  • Professional, Friendly, Helpful Staff
  • Residential & Commercial Storage
  • Conventional Units
  • Insurance availability
  • We accept Visa, Discover, MasterCard, Checks, Cash and Money Order
  • Access 7 Days a Week
  • Month to Month Rentals with no long-term commitment
  • Military & Senior Discounts

About Advantage Self Storage of O'Fallon, IL

This conveniently-located self-storage facility serves O’Fallon, IL with storage units of all sizes. Our customers can access their storage units 24 hours a day 7 days a week. Our self-storage facility is well lit.

Advantage Self Storage in O'Fallon, IL - store it all, big and small. Household or business storage - we make storage easy! Also serving Lebanon, Mascoutah, Troy, Scott Air Force Base, McKendree University and surrounding neighborhoods.


Map & Nearby Locations

Map of Location
3.6 miles
10818 State Route 4
Lebanon, IL 62254
7.9 miles
Belleville - North
2331 W State Rt 161
Belleville, IL 62226
9.4 miles
Belleville - South
1101 Centreville Avenue
Belleville, IL 62220
14.2 miles
13 S. Main Street
Smithton, IL 62285
19.6 miles
South Roxana
600 Wilson St.
South Roxana, IL 62087
22.0 miles
1322 Valmeyer Road
Columbia, IL 62236


The self-storage facility is overall great! Convenient, clean, and secure. However, it lacks a front office, which can be a slight inconvenience. 4.5/5 ⭐️ It is also somewhat secluded…I never went alone.

--Jerrell Stewart

--José María Ordóñez roblero

Very easy to obtain a unit or two and the rates are extremely reasonable! Highly recommend.

--Frank Hellstern

Great place!

--A- Team

Great clean storage.

--Angel Amaral

--Edward Lilly

--Chris Kraft

--Loretta Livenhood

Easy to rent online. I forgot to take a broom my first trip there, but the unit was already very clean and seems to be well-sealed. Very happy

--Maureen M.

Been utilizing Advantage for our various storage needs for more than 8 years now. We've utilized units of all sizes through the years and they are well maintained, as well as the areas surrounding the units (no water and drainage issues). There was a period (early on) where 'breakins' seemed to be more than random, having had our locks cut on 3 different occasions. Police reports was filed on each, but fortunately we didn't have much the thieves was interested in. They now have an abundance of security cameras installed and the lighting is greatly improved as well. Having 24/7 access is also a benefit not offered by any others in the area at these affordable prices. We will continue to do business with Advantage and refer others frequently. However, for those of us with long term storage they should really spray for spiders and bees. My 'long term' unit is completely overrun...

--Paula & Ed Lilly