Storage Units in 29455, Charleston County, SC
Compare prices from 72 storage facilities in Charleston County, SC
Up to One Month Free + 50% OFF
Find low storage prices, current deals, and online rates before prices change.
CubeSmart Self Storage - SC John's Island Bohicket Rd
3665 Bohicket Road, Johns Island, SC 29455
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(866) 790-4137
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Go Store It - Johns Island - 3455 Maybank Highway
3455 Maybank Highway, Johns Island, SC 29455
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(866) 790-4137
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Go Store It - Johns Island - 3289 Maybank Highway
3289 Maybank Highway, Johns Island, SC 29455
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(866) 790-4137
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Main Road Self Storage - Johns Island
940 Main Road, Johns Island, SC 29455
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(866) 790-4137
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Trunk Space Storage - Charleston - 1455 Folly Rd
1455 Folly Road, Charleston, SC 29412
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(866) 790-4137
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Public Storage - Charleston - 1439 Folly Road
1439 Folly Road, Charleston, SC 29412
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(866) 790-4137
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CubeSmart Self Storage - Charleston - 1003 Folly Rd
1003 Folly Rd, Charleston, SC 29412
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(866) 790-4137
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Go Store It - James Island - 951 Folly Road
951 Folly Road, Charleston, SC 29412
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(866) 790-4137
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Public Storage - Charleston - 3180 Marginal Rd
3180 Marginal Rd, Charleston, SC 29414
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(866) 790-4137
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Extra Space Storage - 1750 - Charleston - Savannah Hwy
2343 Savannah Highway, Charleston, SC 29414
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(866) 790-4137
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CubeSmart Self Storage - Charleston - 1977 Savannah Hwy
1977 Savannah Hwy, Charleston, SC 29407
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(866) 790-4137
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Extra Space Storage - 1753 - Charleston - Maybank Hwy
1951 Maybank Highway, Charleston, SC 29412
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(866) 790-4137
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Public Storage - Charleston - 1260 Bees Ferry Rd
1260 Bees Ferry Rd, Charleston, SC 29414
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(866) 790-4137
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Public Storage - Charleston - 1833 Sam Rittenberg Blvd
1833 Sam Rittenberg Blvd, Charleston, SC 29407
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(866) 790-4137
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Extra Space Storage - 1751 - Charleston - Ashley River Rd
1533 Ashley River Road, Charleston, SC 29407
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(866) 790-4137
View more prices View more• Compare Facilities • Reserve Online or By Phone • No Credit Card Required • No Obligation
Storage Units in Charleston County, SC by Location
Compare Storage Units Across Charleston County, SC
Use the map to compare storage units in Charleston County, SC by location, distance, price, and availability. Storage prices can vary across Charleston County, so checking nearby areas and ZIP codes can help you find lower rates.
Cheap Storage Units in Charleston County, SC
Compare Storage Unit Prices in Charleston County, SC
There are currently 72 storage facilities in Charleston County, SC with available unit sizes, web prices, and storage deals. Storage prices vary based on unit size, facility location, demand, and availability.
Comparing storage units in Charleston County, SC helps you find the lowest available price and avoid overpaying. Some facilities offer online-only prices, first-month discounts, or limited-time storage deals.
How to Find Cheap Storage Units in Charleston County, SC
- • Compare storage units in Charleston County, SC by price
- • Sort results by lowest price
- • Look for web-only rates
- • Check nearby ZIP codes
- • Reserve online or by phone before prices change
Storage Unit Prices in Charleston County, SC
Average Storage Unit Prices in Charleston County, SC
- • Lowest price: $23/month
- • Small storage units in Charleston County, SC: $40–$60/month
- • Medium storage units in Charleston County, SC: $70–$120/month
- • Large storage units in Charleston County, SC: $120+/month
Price Range by Storage Unit Size
| Unit Size | Price Range |
|---|---|
| 5x5 | $23–$81 |
| 5x10 | $54–$102 |
| 10x10 | $102–$132 |
| 10x20 | $120+ |
How to Know if You Found a Good Deal
A storage unit is usually a good deal if the price is below the average range for that size, the facility is nearby, and the rate includes an online discount or move-in promotion.
Storage Unit Sizes in Charleston County, SC
Small Storage Units in Charleston County, SC
- • 5x5 storage units in Charleston County, SC
- • 5x10 storage units in Charleston County, SC
Small units are usually the lowest-priced option and are best for boxes, seasonal items, and small furniture.
Medium Storage Units in Charleston County, SC
- • 10x10 storage units in Charleston County, SC
- • 10x15 storage units in Charleston County, SC
Medium units are commonly used for apartment moves, furniture, appliances, and household storage.
Large Storage Units in Charleston County, SC
- • 10x20 storage units in Charleston County, SC
- • 10x30 storage units in Charleston County, SC
Large units are best for full household storage, business inventory, equipment, or moving.
10x20 Storage Units in Charleston County, SC
A 10x20 storage unit provides about 200 square feet of space and can typically hold the contents of a multi-bedroom home.
Storage Deals in Charleston County, SC
Find Storage Discounts in Charleston County, SC
Look for:
- • First month free
- • 50% off storage deals
- • $1 move-in specials
- • Web-only pricing
- • Limited availability discounts
USSU should surface these as badges directly inside the results.
Types of Storage Units in Charleston County, SC
Climate-Controlled Storage Units in Charleston County, SC
Climate-controlled storage units in Charleston County, SC help protect items from heat and humidity.
Drive-Up Storage Units in Charleston County, SC
Drive-up storage units in Charleston County, SC make loading and unloading easier.
Business Storage Units in Charleston County, SC
Business storage units in Charleston County, SC are useful for inventory, equipment, files, and supplies.
Vehicle Storage Units in Charleston County, SC
Vehicle storage units in Charleston County, SC may be available for cars, trailers, motorcycles, and RVs.
Frequently Asked Questions
There are currently 72 storage facilities in Charleston County, SC.
Small storage units in Charleston County, SC are usually the cheapest option, especially 5x5 and 5x10 units.
Storage units in Charleston County, SC can start as low as $23/month, with larger units costing more.
Compare storage units in Charleston County, SC by price, check online discounts, and search nearby ZIP codes.
Yes. You can reserve storage units in Charleston County, SC online or by phone. A sticky call button should remain available without replacing the main search CTA.
Yes. Storage prices can change based on demand, availability, seasonality, and promotions.
Yes. Many facilities offer web-only prices, first-month discounts, and move-in specials.
A 5x5 or 5x10 unit works for small items. A 10x10 or 10x15 works for apartment storage. A 10x20 or larger unit is better for full household storage.
Great customer service
No credit card required, no obligation, cancel or change your reservation at any time.
Either virtually or in person.
