Self Storage Units O'Fallon

BestBox Storage | 2896 Highway K

2896 Highway K
O'Fallon, Missouri 63368
636-597-6623

17 Reviews

5 out of 5

5 star

100%

4 star

0%

3 star

0%

2 star

0%

1 star

0%

  • 24/7 Video Surveillance
  • Automatic Gate
  • Climate-Controlled Units
  • Code Gate Entry
  • Dollies & Handcarts
  • Drive Up Units
  • Elevators
  • High-Tech Security
  • Locally Owned
  • Lock Checks
  • Modern, Clean & Bright
  • Motion Lighting
  • Moving Supplies
  • Protection Plan
  • Security Fence
Size
Deals
Type
Climate

Sort by: Price Low to High
Loading...
Loading...
Loading...
Banner Desktop
Interior - Climate Controlled - Ground Floor

5'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$13/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
4' Wide Door
3' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

5'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$15/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
4' Wide Door
3' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

5'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$22/month

After Promo Period

Month to Month - No Long Term Commitments

1 unit available

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
3' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$27/month

After Promo Period

Month to Month - No Long Term Commitments

1 unit available

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
4' Wide Door
3' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$30/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Ground Floor

10'  WIDTH x  5' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$39/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  8' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$53/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  10' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$72/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor - Multi Door

10'  WIDTH x  10' DEPTH

What Size Do I Need?

$72/month


Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Ground Floor

10'  WIDTH x  10' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$88/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Drive Up-Climate Controlled

10'  WIDTH x  10' DEPTH

What Size Do I Need?

$94/month


1 unit available

Climate Controlled
Roll Up Door
Drive Up Access
8' Wide Door
See All Facility Features
Drive Up-Non Climate Controlled

10'  WIDTH x  10' DEPTH

What Size Do I Need?

$127/month


Roll Up Door
Drive Up Access
Non-Climate Controlled
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  13' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$62/month

After Promo Period

Month to Month - No Long Term Commitments

1 unit available

RENT
Easily switch sizes.
7-Day risk-free trial.
RESERVE
Requires no
credit card.
Climate Controlled
Interior
Roll Up Door
3' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  15' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$70/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Ground Floor

10'  WIDTH x  15' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$92/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Upper Floor

10'  WIDTH x  20' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$89/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Drive Up-Non Climate Controlled

10'  WIDTH x  20' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$156/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Roll Up Door
Drive Up
Non-Climate Controlled
8' Wide Door
Drive Up Access
See All Facility Features
Interior - Climate Controlled - Ground Floor

10'  WIDTH x  20' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$157/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
See All Facility Features
Drive Up-Climate Controlled

10'  WIDTH x  20' DEPTH

What Size Do I Need?

$159/month


1 unit available

Double Door
Climate Controlled
Interior
Roll Up Door
Drive Up Access
8' Wide Door
See All Facility Features
Interior - Climate Controlled - Ground Floor

10'  WIDTH x  25' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$197/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Climate Controlled
Interior
Roll Up Door
8' Wide Door
Drive Up Access
Non-Climate Controlled
See All Facility Features
Drive Up-Climate Controlled

10'  WIDTH x  25' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$257/month

After Promo Period

Month to Month - No Long Term Commitments

RENT
Easily switch sizes.
7-Day risk-free trial.
RESERVE
Requires no
credit card.
Climate Controlled
Roll Up Door
Drive Up Access
8' Wide Door
See All Facility Features
Drive Up-Climate Controlled

10'  WIDTH x  30' DEPTH

What Size Do I Need?

GRAND OPENING SPECIAL! First 2 full months FREE with AutoPay Enrollment.
Sale Ends Apr 30th

$0/month

During Promo Period

$312/month

After Promo Period

Month to Month - No Long Term Commitments

Select Pricing Option
Roll Up Door
Drive Up
8' Wide Door
Climate Control
Drive Up Access
Climate Controlled
Double Door
Interior
Non-Climate Controlled
3' Wide Door
See All Facility Features

Customer Reviews

5
17 Reviews
google review

Lauren Hoffman

3 weeks ago

google review

Gabriel Van Dyne

3 weeks ago

google review

Elizabeth Erkel

a month ago

Quinton has been super helpful! Very pleasant to work with and easy setup. The place is very nice, clean, safe. I’m very happy to have ...

Show more
google review

Thomas Patterson

2 months ago

Thankful for the customer service at this new location! I feel secure that my belongings are safe.

google review

Vannesia Rigdon

2 months ago

Quinton is amazing!! Very friendly, very personable!

google review

Ethan B

2 months ago

I had a fantastic experience setting up my first storage unit. The employee was super friendly and helpful in helping me get started!

google review

AuntiB Queen

2 months ago

💯

google review

Michael Fadler

2 months ago

Such good service!!!!!! Great place 🥹😌😌

google review

Allison Kortkamp

2 months ago

Facility was clean and everything is easily accessible. Quinton, the store manager was so kind and incredibly helpful! I love BestBox!

google review

Nancy Holden-Nims

2 months ago

Quinton was fantastic! He answered all of my questions and got me all set up. Looking forward to using Best Box.

google review

Donna Wolosyk

4 months ago

Thank you for taking time to talk with me about the facility. I appreciated to manager giving advice & information to help me to decide ...

Show more
google review

Ryan Zink

4 months ago

Quinton (the property manager) knows his shit and keeps the facility looking immaculate. The aesthetic is stunning and as a prospective renter certainly has the ...

Show more
self storage units o'fallon
self storage near me
drive up self storage units o fallon missouri

About O'Fallon | 2896 Highway K

Discover premier self storage solutions in O'Fallon, MO, with BestBox Storage. Safeguard your belongings with our top-notch units tailored to meet various needs, whether for household items, during a move, or for business requirements. BestBox Storage in O'Fallon, MO, is the ultimate solution for exceptional storage options in the area.

Facility Features

  • 24/7 Video Surveillance
  • Automatic Gate
  • Climate-Controlled Units
  • Code Gate Entry
  • Dollies & Handcarts
  • Drive Up Units
  • Elevators
  • High-Tech Security
  • Locally Owned
  • Lock Checks
  • Modern, Clean & Bright
  • Motion Lighting
  • Moving Supplies
  • Protection Plan
  • Security Fence


Facility Features

  • 24/7 Video Surveillance
  • Automatic Gate
  • Climate-Controlled Units
  • Code Gate Entry
  • Dollies & Handcarts
  • Drive Up Units
  • Elevators
  • High-Tech Security
  • Locally Owned
  • Lock Checks
  • Modern, Clean & Bright
  • Motion Lighting
  • Moving Supplies
  • Protection Plan
  • Security Fence