Storage Units in 63304, St. Charles, MO
Compare prices from 120 storage facilities in St. Charles, MO
Up to One Month Free + 50% OFF
Find low storage prices, current deals, and online rates before prices change.
Public Storage - Chesterfield - 17481 North Outer 40 Rd
17481 North Outer 40 Rd, Chesterfield, MO 63005
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 7612 - O'Fallon - Technology Dr
1160 Technology Drive, O'Fallon, MO 63368
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
StorageMart - State Route N
6494 State Route N, Cottleville, MO 63304
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Storage Masters - Chesterfield
16824 Chesterfield Airport Road, Chesterfield, MO 63005
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 4229 - St Peters - Woodstone Dr
1610 Woodstone Drive, St. Peters, MO 63304
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 5132 - O'Fallon - Highway K
2896 State Highway K, O'Fallon, MO 63368
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 3591 - Dardenne Prairie - Highway N
7351 State Route N, O'Fallon, MO 63368
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Public Storage - Saint Peters - 470 Mid Rivers Mall Cir
470 Mid Rivers Mall Cir, St. Peters, MO 63376
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Storage Masters - OFallon
2601 East Terra Lane, O'Fallon, MO 63366
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
StorCo Storage - St. Peters
500 North Service Road, St. Peters, MO 63376
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Storage Masters - St. Charles
1025 Hemsath Road, Saint Charles, MO 63303
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 6153 - St Peters - Mid Rivers Mall Dr
10130 Mid Rivers Mall Drive, St. Peters, MO 63376
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
StorCo Storage - O'Fallon
24 Ofallon Square, O'Fallon, MO 63366
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Extra Space Storage - 3362 - St Peters - Mexico Road
3939 Mexico Road, St. Peters, MO 63376
Click "View More" to see all available units at this facility
(866) 790-4137
View more prices View more
Public Storage - St Charles - 3777 Veterans Memorial Pkwy
3777 Veterans Memorial Pkwy, St Charles, MO 63303
Click "View More" to see all available units at this facility
(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. Charles, MO by Location
Compare Storage Units Across St. Charles, MO
Use the map to compare storage units in St. Charles, MO by location, distance, price, and availability. Storage prices can vary across St. Charles, so checking nearby areas and ZIP codes can help you find lower rates.
Cheap Storage Units in St. Charles, MO
Compare Storage Unit Prices in St. Charles, MO
There are currently 120 storage facilities in St. Charles, 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. Charles, 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. Charles, MO
- • Compare storage units in St. Charles, 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. Charles, MO
Average Storage Unit Prices in St. Charles, MO
- • Lowest price: $23/month
- • Small storage units in St. Charles, MO: $40–$60/month
- • Medium storage units in St. Charles, MO: $70–$120/month
- • Large storage units in St. Charles, 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. Charles, MO
Small Storage Units in St. Charles, MO
- • 5x5 storage units in St. Charles, MO
- • 5x10 storage units in St. Charles, MO
Small units are usually the lowest-priced option and are best for boxes, seasonal items, and small furniture.
Medium Storage Units in St. Charles, MO
- • 10x10 storage units in St. Charles, MO
- • 10x15 storage units in St. Charles, MO
Medium units are commonly used for apartment moves, furniture, appliances, and household storage.
Large Storage Units in St. Charles, MO
- • 10x20 storage units in St. Charles, MO
- • 10x30 storage units in St. Charles, MO
Large units are best for full household storage, business inventory, equipment, or moving.
10x20 Storage Units in St. Charles, 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. Charles, MO
Find Storage Discounts in St. Charles, 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. Charles, MO
Climate-Controlled Storage Units in St. Charles, MO
Climate-controlled storage units in St. Charles, MO help protect items from heat and humidity.
Drive-Up Storage Units in St. Charles, MO
Drive-up storage units in St. Charles, MO make loading and unloading easier.
Business Storage Units in St. Charles, MO
Business storage units in St. Charles, MO are useful for inventory, equipment, files, and supplies.
Vehicle Storage Units in St. Charles, MO
Vehicle storage units in St. Charles, MO may be available for cars, trailers, motorcycles, and RVs.
Frequently Asked Questions
There are currently 120 storage facilities in St. Charles, MO.
Small storage units in St. Charles, MO are usually the cheapest option, especially 5x5 and 5x10 units.
Storage units in St. Charles, MO can start as low as $23/month, with larger units costing more.
Compare storage units in St. Charles, MO by price, check online discounts, and search nearby ZIP codes.
Yes. You can reserve storage units in St. Charles, 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.
