Storage Units in 63021, St Louis County, MO
Compare prices from 123 storage facilities in St Louis County, MO
Up to One Month Free + 50% OFF
Find low storage prices, current deals, and online rates before prices change.
Extra Space Storage - 3219 - Manchester - Meramec Station Rd
301 Meramec Station Road, Manchester, MO 63021
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(866) 790-4137
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Public Storage - Valley Park - 831 Meramec Station Road
831 Meramec Station Road, Valley Park, MO 63088
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(866) 790-4137
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Storage Rentals of America - Valley Park - 43 Old Elam Ave
43 Old Elam Avenue, Valley Park, MO 63088
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(866) 790-4137
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Extra Space Storage - 3742 - Manchester - Manchester Rd
13753 Manchester Road, Ballwin, MO 63011
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(866) 790-4137
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Extra Space Storage - 3886 - Ellisville - Clarkson Rd
101 Clarkson Road, Ellisville, MO 63011
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(866) 790-4137
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Public Storage - Ballwin - 2211 Barrett Station Road
2211 Barrett Station Road, Ballwin, MO 63021
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(866) 790-4137
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Extra Space Storage - 8621 - Ellisville - Strecker Road
10 Strecker Road, Ellisville, MO 63011
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(866) 790-4137
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Public Storage - Ellisville - 16230 Truman Road
16230 Truman Road, Ellisville, MO 63011
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(866) 790-4137
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Extra Space Storage - 3365 - Fenton - Highway Drive
485 North Highway Drive, Fenton, MO 63026
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(866) 790-4137
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Extra Space Storage - 3928 - Fenton - Delores Dr
100 Delores Drive, Fenton, MO 63026
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(866) 790-4137
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Storage Masters - Chesterfield
16824 Chesterfield Airport Road, Chesterfield, MO 63005
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(866) 790-4137
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Extra Space Storage - 3284 - High Ridge - Jacqueline Lane
115 Jacqueline Lane, High Ridge, MO 63049
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(866) 790-4137
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Fenton Self Storage
359 South Old Highway 141 , Fenton, MO 63026
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(866) 790-4137
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Extra Space Storage - 3876 - St Louis - Watson Rd
10300 Watson Road, St. Louis, MO 63127
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(866) 790-4137
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Extra Space Storage - 3745 - Kirkwood - Manchester Rd
10461 Manchester Road, St. Louis, MO 63122
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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 St Louis County, MO by Location
Compare Storage Units Across St Louis County, MO
Use the map to compare storage units in St Louis County, MO by location, distance, price, and availability. Storage prices can vary across St Louis County, so checking nearby areas and ZIP codes can help you find lower rates.
Cheap Storage Units in St Louis County, MO
Compare Storage Unit Prices in St Louis County, MO
There are currently 123 storage facilities in St Louis County, MO 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 St Louis County, MO 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 St Louis County, MO
- • Compare storage units in St Louis County, MO 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 St Louis County, MO
Average Storage Unit Prices in St Louis County, MO
- • Lowest price: $23/month
- • Small storage units in St Louis County, MO: $40–$60/month
- • Medium storage units in St Louis County, MO: $70–$120/month
- • Large storage units in St Louis County, MO: $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 St Louis County, MO
Small Storage Units in St Louis County, MO
- • 5x5 storage units in St Louis County, MO
- • 5x10 storage units in St Louis County, MO
Small units are usually the lowest-priced option and are best for boxes, seasonal items, and small furniture.
Medium Storage Units in St Louis County, MO
- • 10x10 storage units in St Louis County, MO
- • 10x15 storage units in St Louis County, MO
Medium units are commonly used for apartment moves, furniture, appliances, and household storage.
Large Storage Units in St Louis County, MO
- • 10x20 storage units in St Louis County, MO
- • 10x30 storage units in St Louis County, MO
Large units are best for full household storage, business inventory, equipment, or moving.
10x20 Storage Units in St Louis County, MO
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 St Louis County, MO
Find Storage Discounts in St Louis County, MO
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 St Louis County, MO
Climate-Controlled Storage Units in St Louis County, MO
Climate-controlled storage units in St Louis County, MO help protect items from heat and humidity.
Drive-Up Storage Units in St Louis County, MO
Drive-up storage units in St Louis County, MO make loading and unloading easier.
Business Storage Units in St Louis County, MO
Business storage units in St Louis County, MO are useful for inventory, equipment, files, and supplies.
Vehicle Storage Units in St Louis County, MO
Vehicle storage units in St Louis County, MO may be available for cars, trailers, motorcycles, and RVs.
Frequently Asked Questions
There are currently 123 storage facilities in St Louis County, MO.
Small storage units in St Louis County, MO are usually the cheapest option, especially 5x5 and 5x10 units.
Storage units in St Louis County, MO can start as low as $23/month, with larger units costing more.
Compare storage units in St Louis County, MO by price, check online discounts, and search nearby ZIP codes.
Yes. You can reserve storage units in St Louis County, MO 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.
