31 - 48 of 48 Cheap Mini Storage Facilities in St Charles, MO
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St Charles, MO Mini Self Storage Information
Self Storage Prices in St Charles, MO
Average Unit Price
Based on 13 storage units reserved in St Charles over the past 5 months.
$81.69
Up $38.31
Compared to last month
Prices ranged from $18.00 in Mar 2026 to $140.33 in Apr 2026.
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Customer reviews of SelfStorage.com
I have rented from them when I got my…
I have rented from them when I got my very first apt in 1995 and I have when back two more times I love it and the upgrade is nice.
Awesome storage unit
Awesome storage unit. Online registration easy!!
Easy
No stress experience. Very easy to reserve a unit online. I was able to drive right in and quickly access my unit, where a brand new in the package, padlock with 2 keys was waiting inside for me. I didn't have to go into the office for anything.