Storage Units in O Fallon, MO: Find Cheap Self Storage Near You
35 locations near o fallon Found
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
ViewExtra Space Storage provides secure vehicle storage solutions in O Fallon, perfect for cars, motorcycles, and more!
You can help protect temperature-sensitive items by renting climate-controlled storage at our O Fallon storage facilities!
Move heavy items into storage easily with drive-up access storage in O Fallon!
Extra Space's O Fallon storage locations have units ranging from 25 square feet to 300 square feet and larger!
learn more about O FallonOur storage facilities in O Fallon offer a range of storage unit options for business and residential customers!
learn more about this city
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
View
See available units & prices at this facility
ViewPrices exclude administration and insurance fees.
Prices exclude administration and insurance fees.
Why Extra Space Storage?
Extra Space Storage provides clean, well-maintained facilities supported by advanced security measures. Our user-friendly self storage solutions are backed by a knowledgeable staff eager to assist with your questions and needs. Don’t hesitate to reach out and let us know how we can help!
O'Fallon Self Storage Features & Amenities
O'Fallon storage units range from 25 square feet to 300+ square feet and come equipped with unit features and amenities like indoor access, drive-up access, first-floor access, and elevator access. We can accommodate your residential or business storage needs!
Rapid Rental
Rent a storage unit in O'Fallon quicker than ever with Rapid Rental. Simply select your unit, fill out the paperwork and payment information, and you're done! You'll receive the access code to your unit and can start moving in.
Climate Controlled
If you plan to store delicate belongings, we highly recommend renting a self storage unit with climate control. This amenity typically keeps your unit between 55 and 80 degrees year-round, which can help protect your items from extreme temperature changes.
Drive-Up Access
With drive-up access storage units, you can move items with ease. Just pull your vehicle up your unit door to quickly and easily load or unload your belongings.
Vehicle Storage
Need vehicle storage in O'Fallon? Extra Space Storage has you covered! Our drive-up storage units offer a garage-like space great for storing small vehicles like cars and motorcycles, and our outdoor parking spaces are great for larger vehicles like boats and trailers.
Business Storage
Are you a business owner in O'Fallon looking for commercial storage solutions? Look no further than Extra Space Storage! With clean, secure facilities, advanced security measures, and a variety of unit sizes and amenities, you can feel confident in storing inventory, tools, vehicles, equipment, and more.
Exceptional Security
Our O'Fallon facilities are equipped with top-notch security features like electronic gate access, an on-site resident manager, and video surveillance, keeping you and your belongings safe!
24-Hour Self Storage
Select Extra Space Storage locations provide 24-hour storage units in O'Fallon, MO. With the convenience of 24-hour self storage, you can visit your unit at any time of day or night. It’s a great feature for caretakers, freelancers and entrepreneurs, or anyone with a hectic schedule!
Extended Access Hours
We believe customers should be able to access their belongings at a time that works for them. That's why our facilities provide customers with extended access hours from 6am to 10pm!
Customer Reviews Near O Fallon, Missouri
Renters rated Extra Space Storage’s service and storage units in O Fallon 4.9 out of 5, based on 9,893 Google reviews.
- Alecia
O'Fallon, MO
Google Review
We have been longtime customers of Extra Space Storage and have been quite impressed and extremely satisfied with the location, storage unit and customer service. We recently upgraded from a small interior on ... - Chevon
O'Fallon, MO
Google Review
Extra Storage is amazing. I have had this storage for years and have had 0 problems. The staff was always friendly and accommodating in any way I have ever needed them. If I ever need a storage again this place... - Elizabeth
O'Fallon, MO
Google Review
Great place with wonderful service. We have been using the O'Fallon Extra Space Storage for months. The people are professional and friendly and the facility is clean and secure. The price was better than any o...
Unit Size Comparisons
See exactly how unit sizes compare on price, space, and value — side by side.
5' x 5' | 5' x 10' |
|---|---|
Avg. Monthly Price$35.00 | Avg. Monthly Price$59.00+$24/mo |
Square Footage25 sq ft | Square Footage50 sq ft+100% more |
Cost per Sq Ft$1.40 | Cost per Sq Ft$1.18-$0.22/sq ft |
Value Insight: A 5x10 storage unit in O Fallon gives customers 100% more space than a 5x5 and costs 69% more per month—delivering 16% more value per square foot. | |
5' x 10' | 10' x 10' |
|---|---|
Avg. Monthly Price$59.00 | Avg. Monthly Price$115.00+$56/mo |
Square Footage50 sq ft | Square Footage100 sq ft+100% more |
Cost per Sq Ft$1.18 | Cost per Sq Ft$1.15-$0.03/sq ft |
Value Insight: For 95% more per month, a 10x10 storage unit gives O Fallon customers 100% more space than a 5x10—providing 3% more value per square foot. The upgrade may be worth it if you’re storing the contents of a large family room or 1-bedroom apartment. | |
10' x 15' | 10' x 20' |
|---|---|
Avg. Monthly Price$144.00 | Avg. Monthly Price$196.00+$52/mo |
Square Footage150 sq ft | Square Footage200 sq ft+33% more |
Cost per Sq Ft$0.96 | Cost per Sq Ft$0.98+$0.02/sq ft |
Value Insight: If you're moving out of a 3–4 bedroom home in O Fallon, a 10x20 may be the right fit—providing 33% more space than a 10x15 at 36% more per month. You'll get a cost per square foot that is 2% less when upgrading to a 10x20. | |
Storage available near O Fallon, MO
Storage Unit Information
Small Storage Units
30 self storage facilities near O Fallon, MO have small 5' x 5' units available now, starting at $5 and averaging $35 per month.
35 storage facilities near O Fallon, MO have small sized 5' x 10' storage units available now, starting at $23 and averaging $59 per month.
12 self storage facilities near O Fallon, MO have small 5' x 15' units available, starting as low as $48 and averaging $93 per month.
Medium Storage Units
42 self storage facilities near O Fallon, MO have medium sized 10' x 10' units available starting at $23, with an average price of $115 per month.
44 storage facilities near O Fallon, MO have medium 10' x 15' units available now, starting at $49 and averaging $144 per month.
Large Storage Units
41 self storage facilities near O Fallon, MO have large 10' x 20' storage units available, starting at $22 and averaging $196 per month.
14 self storage facilities near O Fallon, MO have larger 10' x 25' units available now, starting at $83 and averaging $233 per month.
29 storage facilities near O Fallon, MO have larger sized 10' x 30' units available, starting as low as $71 and averaging $310 per month.
Climate Controlled & RV/Boat Storage Units
49 self storage facilities near O Fallon, MO have Climate Controlled storage units available starting at $5, with an average price of $143 per month.
17 self storage facilities near O Fallon, MO have RV Storage units available, starting at $22 and averaging $117 per month.
NEED HELP FINDING THE RIGHT SIZE?
We offer a Right-Size Guarantee: you can change your selected size at the facility to best meet your storage needs.
SIZE GUIDE
