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Extra Space Storage
Brand Certified

Extra Space Storage

4.9
(257 reviews)

About

Self-Storage FacilityPublic StorageMoving Supply StoreRecords Storage Facility
Extra Space Storage sets the standard for clean, secure, and hassle-free self storage. We offer a large selection of unit sizes with a range of convenient storage options to fit your specific needs, and our team of experts is ready to help you find the right unit. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and easy. Reserve online, give us a call, or stop by today.

Details

  • Credit cardAvailable
  • DebitAvailable

Location

Extra Space Storage
2311 1st Capitol Dr, St Charles, MO
63301, United States

Hours

Monday6:00 AM - 10:00 PM
Tuesday6:00 AM - 10:00 PM
Wednesday6:00 AM - 10:00 PM
Thursday6:00 AM - 10:00 PM
Friday6:00 AM - 10:00 PM
Saturday6:00 AM - 10:00 PM
Sunday6:00 AM - 10:00 PM
7/4/20266:00 AM - 10:00 PM
11/26/20266:00 AM - 10:00 PM
12/25/20266:00 AM - 10:00 PM
1/1/20276:00 AM - 10:00 PM

Reviews

4.9
257 reviews
5 stars
244
4 stars
6
3 stars
0
2 stars
0
1 star
7
  • JJ
    Jaime
    May 8, 2026
    5.0
    Very clean facility and comfortable. Zack at the 1st capital location was very helpful and friendly. Highly recommend!
  • CS
    Cole Stambroski
    Apr 24, 2026
    5.0
    Very nice place, staff very pleasant, I took my 3 year old here
  • MW
    Megan McCabe Wagner
    Apr 24, 2026
    5.0
    The units are clean. No safety concerns, even at night. Facility Managers are kind and helpful.
  • SK
    Simone Kennedy
    Apr 23, 2026
    5.0
    Thank you so much Tyler, we love you and our experience with you and thank you so much
  • CO
    Cindy Obermann
    Apr 17, 2026
    5.0
    Of all the choices available, I chose Extra Space again, phenomenal from booking space to move in. Only thing I can see improve is the option of the automatic door when unloading a full uhaul

Frequently Asked Questions About Extra Space Storage

What storage unit size do I need?

The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.

What type of storage unit do I need?

Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.

Brand Certified Facts from Extra Space Storage

This information is certified by Extra Space Storage and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
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