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10x20 Storage in El Cajon, CA

1 - 30 of 51 Storage Facilities in El Cajon, CA

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Photo of SecureSpace Self Storage San Diego Encanto
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Trusted Partner Facility
Top-rated facility with exceptional service

7.7 miles away

SecureSpace Self Storage San Diego Encanto

5950 Federal Boulevard, San Diego, CA, 92114

10' x 20'1 Left
$751.00
+ $29 in fees
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Photo of Extra Space Storage - 0220 - Santee - Mission Gorge Rd

3.1 miles away

5.0(1)

Extra Space Storage - 0220 - Santee - Mission Gorge Rd

10115 Mission Gorge Road, Santee, CA, 92071

10' x 18'
$336.00$306.00
+ $29 in fees
Online Move-In Available
View all units
Photo of CubeSmart Self Storage - Spring Valley - 9180 Jamacha Rd

6 miles away

4.2(52)

CubeSmart Self Storage - Spring Valley - 9180 Jamacha Rd

9180 Jamacha Road, Spring Valley, CA, 91977

10' x 18'
Deal
$435.00$261.00
+ $29 in fees
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Photo of Price Self Storage Murphy Canyon - 3951 Murphy Canyon Road

9 miles away

4.5(193)

Price Self Storage Murphy Canyon - 3951 Murphy Canyon Road

3951 Murphy Canyon Road, San Diego, CA, 92123

10' x 20'
Deal
2 Left
$482.00$434.00
+ $29 in fees
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Photo of Prime Storage - Pacific Beach

14.7 miles away

4.3(6)

Prime Storage - Pacific Beach

4595 Mission Bay Drive, San Diego, CA, 92109

10' x 20'
Deal
$625.00$478.00
+ $29.99 in fees
Online Move-In Available
View all units
Photo of Prime Storage - Trousdale Vista

12 miles away

4.2(3)

Prime Storage - Trousdale Vista

325 Trousdale Drive, Chula Vista, CA, 91910

10' x 20'
$624.00$431.00
+ $29.99 in fees
Online Move-In Available
View all units
Photo of Extra Space Storage - 7532 - El Cajon - Marshall Ave

0.8 miles away

Extra Space Storage - 7532 - El Cajon - Marshall Ave

620 South Marshall Avenue, El Cajon, CA, 92020

10' x 18'
$293.00$263.00
+ $29 in fees
Online Move-In Available
View all units
Photo of CubeSmart Self Storage - CA San Diego Eastgate Mall

14.8 miles away

4.6(24)

CubeSmart Self Storage - CA San Diego Eastgate Mall

5206 Eastgate Mall, San Diego, CA, 92121

10' x 20'
Deal
$775.00$465.00
+ $29 in fees
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Photo of Public Storage - San Diego - 9550 Kearny Mesa Road

11.3 miles away

4.4(22)

Public Storage - San Diego - 9550 Kearny Mesa Road

9550 Kearny Mesa Road, San Diego, CA, 92126

10' x 20'
Deal
$564.00$389.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Public Storage - El Cajon - 1510 N Magnolia Ave

1.6 miles away

4.6(14)

Public Storage - El Cajon - 1510 N Magnolia Ave

1510 N Magnolia Ave, El Cajon, CA, 92020

10' x 20'
Deal
2 Left
$221.00$168.00
+ $29 in fees
Online Move-In Available
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Photo of Public Storage - El Cajon - 1047 N Johnson Ave

1.1 miles away

4.7(43)

Public Storage - El Cajon - 1047 N Johnson Ave

1047 N Johnson Ave, El Cajon, CA, 92020

10' x 20'
Deal
$334.00$282.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Public Storage - El Cajon - 3750 Willow Glen Drive

4.1 miles away

4.9(16)

Public Storage - El Cajon - 3750 Willow Glen Drive

3750 Willow Glen Drive, El Cajon, CA, 92019

10' x 20'1 Left
$400.00$341.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Rockvill RV & Self Storage

2.8 miles away

4.9(74)

Rockvill RV & Self Storage

10775 Rockvill Street, Santee, CA, 92071

10' x 19'
Deal
1 Left
$199.00
+ $29 in fees
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Photo of CubeSmart Self Storage - CA San Diego World Trade Dr

14.7 miles away

5.0(1)

CubeSmart Self Storage - CA San Diego World Trade Dr

12305 World Trade Drive, San Diego, CA, 92128

10' x 25'
Deal
$803.00$481.80
+ $29 in fees
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Photo of Public Storage - San Diego - 5175 Pacific Hwy

14.2 miles away

4.6(22)

Public Storage - San Diego - 5175 Pacific Hwy

5175 Pacific Hwy, San Diego, CA, 92110

10' x 20'
$512.00
+ $29 in fees
Online Move-In Available
View all units
Photo of CubeSmart Self Storage - CA Spring Valley Jamacha Blvd

4.5 miles away

4.2(6)

CubeSmart Self Storage - CA Spring Valley Jamacha Blvd

10756 Jamacha Boulevard, Spring Valley, CA, 91978

20' x 10'
Deal
$405.00$243.00
+ $29 in fees
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Photo of 9169 - StorQuest - El Cajon / Main

1.7 miles away

9169 - StorQuest - El Cajon / Main

1338 East Main Street, El Cajon, CA, 92021

10' x 18.5'
Deal
$179.00
+ $29 in fees
View all units
Photo of Extra Space Storage - 1404 - El Cajon - 1539 East Main St

2.3 miles away

5.0(2)

Extra Space Storage - 1404 - El Cajon - 1539 East Main St

1539 East Main Street, El Cajon, CA, 92021

10' x 20'
$457.00$427.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Magnolia Mini Storage

2.4 miles away

Magnolia Mini Storage

10805 Kenney Street, Santee, CA, 92071

10' x 20'
Deal
2 Left
$307.00
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Photo of StorQuest - La Mesa / Commercial

3.6 miles away

4.7(36)

StorQuest - La Mesa / Commercial

8265 Commercial Street, La Mesa, CA, 91942

10' x 20'
$399.00
+ $29 in fees
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Photo of Extra Space Storage - 1904 - El Cajon - Fletcher Pkwy

0.9 miles away

4.8(5)

Extra Space Storage - 1904 - El Cajon - Fletcher Pkwy

575 Fletcher Parkway, El Cajon, CA, 92020

10' x 25'
$337.00$307.00
+ $29 in fees
Online Move-In Available
View all units

0.6 miles away

5.0(3)

9176 - StorQuest - El Cajon / Benedict

847 Benedict Avenue, El Cajon, CA, 92020

10' x 20'
$289.00
+ $29 in fees
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Photo of Public Storage - Spring Valley - 1247 Sweetwater Road

6.2 miles away

4.6(41)

Public Storage - Spring Valley - 1247 Sweetwater Road

1247 Sweetwater Road, Spring Valley, CA, 91977

10' x 19'1 Left
$373.00$321.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Public Storage - San Diego - 6200 Miramar Rd

13.8 miles away

4.7(36)

Public Storage - San Diego - 6200 Miramar Rd

6200 Miramar Road, San Diego, CA, 92121

10' x 20'1 Left
$564.00
+ $29 in fees
Online Move-In Available
View all units
Photo of CubeSmart Self Storage - CA San Diego Princess View Dr

6.8 miles away

3.0(1)

CubeSmart Self Storage - CA San Diego Princess View Dr

7350 Princess View Drive, San Diego, CA, 92120

10' x 24'
Deal
$668.00$501.00
+ $29 in fees
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Photo of Extra Space Storage - 1533 - San Diego - 3808 Cedar St

10 miles away

3.7(9)

Extra Space Storage - 1533 - San Diego - 3808 Cedar St

3808 Cedar Street, San Diego, CA, 92105

10' x 20'
$422.00$392.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Prime Storage - Poway

11.7 miles away

5.0(1)

Prime Storage - Poway

14260 Garden Road, Poway, CA, 92064

10' x 20'
$559.00$432.00
+ $29.99 in fees
Online Move-In Available
View all units
Photo of Price Self Storage Santee - 10336 Buena Vista Ave.

2.8 miles away

4.5(45)

Price Self Storage Santee - 10336 Buena Vista Ave.

10336 Buena Vista Avenue, Santee, CA, 92071

10' x 20'
Deal
$464.00$325.00
+ $29 in fees
View all units

4 miles away

9178 - StorQuest - El Cajon / Hwy 8

13180 Highway 8 Business, El Cajon, CA, 92021

10' x 20'1 Left
$279.00
+ $29 in fees
View all units
Photo of Public Storage - San Diego - 1925 54th Street

8.5 miles away

4.8(19)

Public Storage - San Diego - 1925 54th Street

1925 54th Street, San Diego, CA, 92105

10' x 20'
Deal
$709.00$534.00
+ $29 in fees
Online Move-In Available
View all units

Storage prices in El Cajon, CA

Prices vary by unit size and amenities. Compare facilities in El Cajon to find the right unit.

Average Monthly Price by Storage Unit Size in El Cajon, CA

Based on 245 storage units in El Cajon.

$100.71

ReducedToDown$10.27
Compared to last month

Cheapest Storage in El Cajon, CA

  • sizeIcon

    Cheapest 5x10 storage in El Cajon, CA

    $42.00$91.04
    DetailsArrow
    priceTag$49.04 Below average unit priceStaxUP Storage - Hill Street
  • sizeIcon

    Cheapest 10x10 storage in El Cajon, CA

    $77.00$138.46
    DetailsArrow
    priceTag$61.46 Below average unit priceExtra Space Storage - 7532 - El Cajon - Marshall Ave
  • sizeIcon

    Cheapest 10x15 storage in El Cajon, CA

    $102.00$165.39
    DetailsArrow
    priceTag$63.39 Below average unit priceExtra Space Storage - 7532 - El Cajon - Marshall Ave
  • sizeIcon

    Cheapest 10x20 storage in El Cajon, CA

    $115.00$305.02
    DetailsArrow
    priceTag$190.02 Below average unit priceExtra Space Storage - 7532 - El Cajon - Marshall Ave
Average prices last updated on 06-01-2026.

Average Price by Storage Unit Size in El Cajon, CA

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

Unit SizeAverage PriceLowest Price
5' x 5'$50.55$30.00
5' x 10'$91.04$42.00
10' x 10'$138.46$77.00
10' x 15'$165.39$102.00
10' x 20'$305.02$115.00
10' x 25'$281.28$195.00
10' x 30'$298.67$70.00

The overall average price of a self-storage unit booked in El Cajon, California over the past 180 days is $118.90.

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 Knowledgeable & Friendly.

Very Knowledgeable & Friendly.

LL by LL

Easy to figure out size and price is…

Easy to figure out size and price is reasonable.

DP by Danny Palmer

Great customer service!

Great customer service!

AE by Anna enjoy playing pulsz games

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