31 - 41 of 41 Cheap Medium Storage Facilities in Johns Island, SC
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Johns Island, SC Medium Self Storage Information
Self Storage Prices in Johns Island, SC
Average Unit Price
Based on 48 storage units reserved in Johns Island over the past 6 months.
$138.59
Up $12.29
Compared to last month
Prices ranged from $86.67 in Apr 2026 to $150.88 in Aug 2026.
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Customer reviews of SelfStorage.com
Helpful Representative
The representative was extremely helpful and polite.
Great experience
Fast and reliable
The gentleman who helped with the…
The gentleman who helped with the booking and details was 100% terrific. Not something I can say with too many people. Polite, professional, and knowledgeable.