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10x20 Storage in Saint Charles, MO

1 - 30 of 38 Storage Facilities in Saint Charles, MO

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Photo of Public Storage - Saint Peters - 470 Mid Rivers Mall Cir
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Trusted Partner Facility
Top-rated facility with exceptional service

6.2 miles away

4.8(7)

Public Storage - Saint Peters - 470 Mid Rivers Mall Cir

470 Mid Rivers Mall Cir, St. Peters, MO, 63376

10' x 20'1 Left
$237.00$199.00
Online Move-In Available
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Photo of JustStorage - St. Charles

1.2 miles away

2.5(2)

JustStorage - St. Charles

2661 Veterans Memorial Parkway, Saint Charles, MO, 63303

10' x 20'1 Left
$251.00$209.00
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Photo of LocalStorage Harmsted

2.2 miles away

4.5(2)

LocalStorage Harmsted

941 Harmsted Court, Saint Charles, MO, 63301

10' x 20'
$150.00
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Photo of Public Storage - St Charles - 1539 S Old Highway 94

1.5 miles away

4.4(25)

Public Storage - St Charles - 1539 S Old Highway 94

1539 S Old Highway 94, St Charles, MO, 63303

10' x 20'
Deal
$225.00$199.00
Online Move-In Available
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Photo of LocalStorage Elm Point

2.6 miles away

5.0(1)

LocalStorage Elm Point

2960 Elm Point Industrial Drive, Saint Charles, MO, 63301

10' x 25'
$225.00
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Photo of Extra Space Storage - 7703 - St Charles - 2311 1st Capitol Dr

1 miles away

5.0(4)

Extra Space Storage - 7703 - St Charles - 2311 1st Capitol Dr

2311 1st Capitol Drive, Saint Charles, MO, 63301

10' x 20'
$213.00$191.00
Online Move-In Available
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Photo of Public Storage - St Charles - 3777 Veterans Memorial Pkwy

3.4 miles away

4.8(21)

Public Storage - St Charles - 3777 Veterans Memorial Pkwy

3777 Veterans Memorial Pkwy, St Charles, MO, 63303

10' x 20'
Deal
2 Left
$204.00
Online Move-In Available
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Photo of Ultra Self Storage - St. Charles

3 miles away

3.5(1)

Ultra Self Storage - St. Charles

400 Fountain Lakes Boulevard, Saint Charles, MO, 63301

10' x 20'
Deal
$177.00
Online Move-In Available
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Photo of Storage Masters - St. Charles

3.2 miles away

4.6(28)

Storage Masters - St. Charles

1025 Hemsath Road, Saint Charles, MO, 63303

20' x 10'1 Left
$159.00
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Photo of Extra Space Storage - 3746 - St Louis - Manchester Rd

14.2 miles away

5.0(1)

Extra Space Storage - 3746 - St Louis - Manchester Rd

9715 Manchester Road, St. Louis, MO, 63119

10' x 20'
$324.00$294.00
Online Move-In Available
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Photo of Public Storage - Florissant - 1795 N US Highway 67

9.8 miles away

4.7(20)

Public Storage - Florissant - 1795 N US Highway 67

1795 N US Highway 67, Florissant, MO, 63033

10' x 20'1 Left
$173.00$141.00
Online Move-In Available
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Photo of Extra Space Storage - 3219 - Manchester - Meramec Station Rd

13.8 miles away

5.0(1)

Extra Space Storage - 3219 - Manchester - Meramec Station Rd

301 Meramec Station Road, Manchester, MO, 63021

10' x 20'
$237.00$212.00
Online Move-In Available
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Photo of Extra Space Storage - 3222 - Florissant - Washington St

8.6 miles away

4.6(17)

Extra Space Storage - 3222 - Florissant - Washington St

450 West Washington Street, Florissant, MO, 63031

10' x 25'
$168.00$151.00
Online Move-In Available
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Photo of Public Storage - Hazelwood - 6030 N Lindbergh Blvd

7.2 miles away

4.6(25)

Public Storage - Hazelwood - 6030 N Lindbergh Blvd

6030 N Lindbergh Blvd, Hazelwood, MO, 63042

10' x 20'3 Left
$242.00$210.00
Online Move-In Available
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Photo of Storage Masters - OFallon

8.6 miles away

4.4(35)

Storage Masters - OFallon

2601 East Terra Lane, O'Fallon, MO, 63366

10' x 20'
Deal
2 Left
$149.00
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Photo of Public Storage - Ellisville - 16230 Truman Road

14.9 miles away

4.8(38)

Public Storage - Ellisville - 16230 Truman Road

16230 Truman Road, Ellisville, MO, 63011

10' x 25'1 Left
$447.00$358.00
Online Move-In Available
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Photo of Extra Space Storage - 6153 - St Peters - Mid Rivers Mall Dr

6.6 miles away

5.0(5)

Extra Space Storage - 6153 - St Peters - Mid Rivers Mall Dr

10130 Mid Rivers Mall Drive, St. Peters, MO, 63376

20' x 10'
$136.00$122.00
Online Move-In Available
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Photo of StorCo Storage - St. Peters

8.3 miles away

4.5(1)

StorCo Storage - St. Peters

500 North Service Road, St. Peters, MO, 63376

10' x 20'
$150.00
Online Move-In Available
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Photo of Public Storage - St Louis - 4653 World Parkway Circle

9.7 miles away

4.7(12)

Public Storage - St Louis - 4653 World Parkway Circle

4653 World Parkway Circle, St Louis, MO, 63134

10' x 20'
Deal
$183.00$163.00
Online Move-In Available
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Photo of Extra Space Storage - 3366 - Florissant - Dunn Road

10.3 miles away

4.2(15)

Extra Space Storage - 3366 - Florissant - Dunn Road

1475 Dunn Road, Florissant, MO, 63033

10' x 25'
$294.00$266.00
Online Move-In Available
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Photo of Public Storage - St Louis - 1550 North Lindbergh Blvd

8.5 miles away

4.8(13)

Public Storage - St Louis - 1550 North Lindbergh Blvd

1550 North Lindbergh Blvd, St Louis, MO, 63132

10' x 20'1 Left
$289.00$242.00
Online Move-In Available
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Photo of Storage Rentals of America - Breckenridge Hills - St. Charles Rock Rd

8.5 miles away

Storage Rentals of America - Breckenridge Hills - St. Charles Rock Rd

9651 Saint Charles Rock Road, Breckenridge Hills, MO, 63114

10' x 25'
Deal
2 Left
$233.00
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Photo of Devon Self Storage - 9196 - Union Blvd

14.9 miles away

Devon Self Storage - 9196 - Union Blvd

4222 Union Boulevard, St. Louis, MO, 63115

10' x 17.5'1 Left
$120.00
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Photo of Extra Space Storage - 6836 - Hazelwood - Pershall Rd

8.6 miles away

Extra Space Storage - 6836 - Hazelwood - Pershall Rd

8784 Pershall Road, Hazelwood, MO, 63042

10' x 24'
$156.00$139.00
Online Move-In Available
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Photo of Extra Space Storage - 0664 - Florissant - W Florissant Ave

11.7 miles away

Extra Space Storage - 0664 - Florissant - W Florissant Ave

11845 West Florissant Avenue, Florissant, MO, 63033

10' x 20'
$253.00$229.00
Online Move-In Available
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Photo of Extra Space Storage - 7612 - O'Fallon - Technology Dr

12.3 miles away

Extra Space Storage - 7612 - O'Fallon - Technology Dr

1160 Technology Drive, O'Fallon, MO, 63368

10' x 20'
$292.00$262.00
Online Move-In Available
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Photo of Extra Space Storage - 3742 - Manchester - Manchester Rd

13.2 miles away

4.9(4)

Extra Space Storage - 3742 - Manchester - Manchester Rd

13753 Manchester Road, Ballwin, MO, 63011

10' x 20'
$264.00$237.00
Online Move-In Available
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Photo of Public Storage - St Louis - 11837 Benham Road

14.1 miles away

4.8(13)

Public Storage - St Louis - 11837 Benham Road

11837 Benham Road, St Louis, MO, 63138

10' x 20'
Deal
$186.00$157.00
Online Move-In Available
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Photo of StorageMart - State Route N

10.8 miles away

StorageMart - State Route N

6494 State Route N, Cottleville, MO, 63304

10' x 25'
Deal
$204.00$182.00
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Photo of Extra Space Storage - 3591 - Dardenne Prairie - Highway N

12.8 miles away

5.0(3)

Extra Space Storage - 3591 - Dardenne Prairie - Highway N

7351 State Route N, O'Fallon, MO, 63368

10' x 20'
$134.00$122.00
Online Move-In Available
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Storage prices in Saint Charles, MO

Prices vary by unit size and amenities. Compare facilities in Saint Charles to find the right unit.

Cheapest Storage in Saint Charles, MO

  • sizeIcon

    Cheapest 5x10 storage in Saint Charles, MO

    $22.00$35.19
    DetailsArrow
    priceTag$13.19 Below average unit priceLocalStorage Harmsted
  • sizeIcon

    Cheapest 10x10 storage in Saint Charles, MO

    $55.00$74.92
    DetailsArrow
    priceTag$19.92 Below average unit priceLocalStorage Harmsted
  • sizeIcon

    Cheapest 10x15 storage in Saint Charles, MO

    $69.00$119.09
    DetailsArrow
    priceTag$50.09 Below average unit priceStorage Masters - St. Charles
  • sizeIcon

    Cheapest 10x20 storage in Saint Charles, MO

    $111.00$152.08
    DetailsArrow
    priceTag$41.08 Below average unit priceExtra Space Storage - 0694 - St Charles - 1st Capitol Dr S
Average prices last updated on 06-12-2026.

Average Price by Storage Unit Size in Saint Charles, MO

Find online move-in rates and specials like first month half off and first month FREE at select Saint Charles, Missouri storage facilities. Below are the average monthly storage unit prices in Saint Charles, Missouri for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
5' x 5'$34.36$18.00
5' x 10'$35.19$22.00
10' x 10'$74.92$55.00
10' x 15'$119.09$69.00
10' x 20'$152.08$111.00
10' x 25'$200.36$130.00
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in Saint Charles, Missouri over the past 180 days is $82.00.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Very helpful and knowledgeable

Very helpful and knowledgeable

VC by Victoria Clupper

You can rent online

You can rent online

MP by Mark Pomeroy

Fast Response

My experience with SpareFoot was excellent primarily due to the quick response I received. I literally selected the storage I desired and immediately received a phone call confirming my selection. I was very pleased

J by John

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