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10x30 Storage in Ontario, CA

1 - 30 of 40 Storage Facilities in Ontario, CA

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Photo of Public Storage - Rancho Cucamonga - 10701 Arrow Route
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Trusted Partner Facility
Top-rated facility with exceptional service

5.2 miles away

4.7(22)

Public Storage - Rancho Cucamonga - 10701 Arrow Route

10701 Arrow Route, Rancho Cucamonga, CA, 91730

10' x 30'1 Left
$644.00$532.00
+ $29 in fees
Online Move-In Available
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Photo of CubeSmart Self Storage - Ontario

1.9 miles away

4.4(58)

CubeSmart Self Storage - Ontario

1372 East 5th Street, Ontario, CA, 91764

20' x 20'
Deal
$849.00$509.40
+ $29 in fees
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Photo of Ramona Mini Storage

4.8 miles away

Ramona Mini Storage

13375 Ramona Avenue, Chino, CA, 91710

10' x 30'
Deal
$565.00$514.00
+ $25 in fees
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Photo of CubeSmart Self Storage - Diamond Bar

9.8 miles away

4.5(35)

CubeSmart Self Storage - Diamond Bar

275 S Prospectors Rd, Diamond Bar, CA, 91765

10' x 38'
Deal
$762.00$457.20
+ $29 in fees
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Photo of Public Storage - Upland - 127 S Euclid Ave

2.2 miles away

4.7(15)

Public Storage - Upland - 127 S Euclid Ave

127 S Euclid Ave, Upland, CA, 91786

10' x 30'
Deal
1 Left
$604.00$472.00
+ $29 in fees
Online Move-In Available
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Photo of CubeSmart Self Storage - CA Rancho Cucamonga Milliken Ave

6.3 miles away

5.0(1)

CubeSmart Self Storage - CA Rancho Cucamonga Milliken Ave

7723 Milliken Avenue, Rancho Cucamonga, CA, 91730

10' x 30'
Deal
$765.00$459.00
+ $29 in fees
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Photo of Extra Space Storage - 1004 - Claremont - South Mills Ave

3.8 miles away

5.0(1)

Extra Space Storage - 1004 - Claremont - South Mills Ave

775 South Mills Avenue, Claremont, CA, 91711

15' x 25'
$587.00$557.00
+ $29 in fees
Online Move-In Available
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Photo of Securcare - 4005 - SA Ontario

1.5 miles away

Securcare - 4005 - SA Ontario

1661 South Campus Avenue, Ontario, CA, 91761

12' x 25'2 Left
$386.00$377.00
+ $29 in fees
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Photo of SecurCare - 4027 - Upland (Foothill)

3.7 miles away

SecurCare - 4027 - Upland (Foothill)

2026 West Foothill Boulevard, Upland, CA, 91786

12' x 30'1 Left
$563.00
+ $29 in fees
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Photo of Public Storage - Rancho Cucamonga - 8949 Hermosa Ave

4.3 miles away

4.6(24)

Public Storage - Rancho Cucamonga - 8949 Hermosa Ave

8949 Hermosa Ave, Rancho Cucamonga, CA, 91730

12' x 25'
Deal
1 Left
$549.00$468.00
+ $29 in fees
Online Move-In Available
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Photo of StorQuest - Rancho Cucamonga / Arrow

6.7 miles away

4.5(11)

StorQuest - Rancho Cucamonga / Arrow

11998 Arrow Route, Rancho Cucamonga, CA, 91739

20' x 25'1 Left
$536.00
+ $29 in fees
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Photo of Extra Space Storage - 1486 - San Dimas - W Gladstone St

10.6 miles away

3.0(1)

Extra Space Storage - 1486 - San Dimas - W Gladstone St

919 West Gladstone Street, San Dimas, CA, 91773

12' x 30'
$793.00$763.00
+ $29 in fees
Online Move-In Available
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Photo of CubeSmart Self Storage - Riverside - 7600 Arlington Avenue

13.8 miles away

4.3(43)

CubeSmart Self Storage - Riverside - 7600 Arlington Avenue

7600 Arlington Avenue, Riverside, CA, 92503

10' x 30'
Deal
$424.00$254.40
+ $29 in fees
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Photo of Extra Space Storage - 6725 - Claremont - 711 S Mills Ave

3.7 miles away

5.0(2)

Extra Space Storage - 6725 - Claremont - 711 S Mills Ave

711 South Mills Avenue, Claremont, CA, 91711

20' x 15'
$471.00$441.00
+ $29 in fees
Online Move-In Available
View all units
Photo of StorQuest - Rancho Cucamonga / Hampshire

4.2 miles away

4.2(19)

StorQuest - Rancho Cucamonga / Hampshire

9419 Hampshire Street, Rancho Cucamonga, CA, 91730

20' x 20'
Deal
1 Left
$593.00
+ $29 in fees
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Photo of Public Storage - Corona - 1351 Pomona Road

12.9 miles away

4.5(38)

Public Storage - Corona - 1351 Pomona Road

1351 Pomona Road, Corona, CA, 92882

10' x 30'1 Left
$915.00$855.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Extra Space Storage - 1476 - Fontana - Foothill Blvd

8.5 miles away

Extra Space Storage - 1476 - Fontana - Foothill Blvd

13473 Foothill Boulevard, Fontana, CA, 92335

10' x 30'
$296.00$266.00
+ $29 in fees
Online Move-In Available
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Photo of Public Storage - Norco - 2567 Hamner Ave

11.3 miles away

4.7(15)

Public Storage - Norco - 2567 Hamner Ave

2567 Hamner Ave, Norco, CA, 92860

10' x 30'1 Left
$496.00$373.00
+ $29 in fees
Online Move-In Available
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Photo of Price Self Storage - Rancho Cucamonga - 10005 Arrow Route

4.4 miles away

4.8(59)

Price Self Storage - Rancho Cucamonga - 10005 Arrow Route

10005 Arrow Route, Rancho Cucamonga, CA, 91730

10' x 30'
Deal
$518.00$424.00
+ $29 in fees
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Photo of Public Storage - Fontana - 17173 Valley Blvd

12.7 miles away

4.6(17)

Public Storage - Fontana - 17173 Valley Blvd

17173 Valley Blvd, Fontana, CA, 92335

10' x 30'
Deal
$427.00$320.00
+ $29 in fees
Online Move-In Available
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Photo of Public Storage - Corona - 1510 Pomona Road

12.8 miles away

4.8(22)

Public Storage - Corona - 1510 Pomona Road

1510 Pomona Road, Corona, CA, 92880

10' x 30'
Deal
1 Left
$562.00$422.00
+ $29 in fees
Online Move-In Available
View all units
Photo of CubeSmart Self Storage - CA Glendora S Lone Hill Ave

10.9 miles away

4.7(5)

CubeSmart Self Storage - CA Glendora S Lone Hill Ave

919 South Lone Hill Avenue, Glendora, CA, 91740

10' x 30'
Deal
$1,111.00$666.60
+ $29 in fees
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Photo of Prime Storage - Rancho Cucamonga

3.7 miles away

Prime Storage - Rancho Cucamonga

8530 Hellman Avenue, Rancho Cucamonga, CA, 91730

12' x 25'2 Left
$866.00$832.00
+ $29.99 in fees
Online Move-In Available
View all units
Photo of Price Self Storage - Rancho Cucamonga - 6599 Haven Avenue

6.6 miles away

4.7(37)

Price Self Storage - Rancho Cucamonga - 6599 Haven Avenue

6599 Haven Avenue, Rancho Cucamonga, CA, 91737

10' x 30'
Deal
1 Left
$559.00$447.00
+ $29 in fees
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Photo of A Storage Place - Magnolia

14.7 miles away

4.6(4)

A Storage Place - Magnolia

12811 Magnolia Avenue, Riverside, CA, 92503

10' x 30'
Deal
2 Left
$376.00$320.00
+ $29 in fees
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Photo of Extra Space Storage - 1121 - Fontana - 17197 Valley Blvd

12.7 miles away

5.0(1)

Extra Space Storage - 1121 - Fontana - 17197 Valley Blvd

17197 Valley Boulevard, Fontana, CA, 92335

20' x 15'
$304.00$274.00
+ $29 in fees
Online Move-In Available
View all units
Photo of A Storage Place - La Sierra

14.2 miles away

5.0(11)

A Storage Place - La Sierra

4188 Pierce Street, Riverside, CA, 92505

10' x 30'
Deal
$376.00$320.00
+ $29 in fees
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Photo of Extra Space Storage - 3558 - Norco - Hidden Valley Pkwy

12.7 miles away

5.0(5)

Extra Space Storage - 3558 - Norco - Hidden Valley Pkwy

240 Hidden Valley Parkway, Corona, CA, 92879

14' x 40'
$1,094.00$1,064.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Extra Space Storage - 1157 - Fontana - 15713 Valley Blvd

10.8 miles away

Extra Space Storage - 1157 - Fontana - 15713 Valley Blvd

15713 Valley Boulevard, Fontana, CA, 92335

15' x 20'
$311.00$281.00
+ $29 in fees
Online Move-In Available
View all units
Photo of Price Self Storage Norco - 2200 Cota Street

12.6 miles away

4.7(33)

Price Self Storage Norco - 2200 Cota Street

2200 Cota Street, Norco, CA, 92860

10' x 30'
Deal
2 Left
$506.00$405.00
+ $29 in fees
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Storage prices in Ontario, CA

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

Average Monthly Price by Storage Unit Size in Ontario, CA

Based on 32 storage units in Ontario.

$89.30

ReducedToDown$106.54
Compared to last month

Cheapest Storage in Ontario, CA

  • sizeIcon

    Cheapest 5x10 storage in Ontario, CA

    $55.20$69.19
    DetailsArrow
    priceTag$13.99 Below average unit priceCubeSmart Self Storage - Ontario
  • sizeIcon

    Cheapest 10x10 storage in Ontario, CA

    $103.80$149.7
    DetailsArrow
    priceTag$45.90 Below average unit priceCubeSmart Self Storage - Ontario
  • sizeIcon

    Cheapest 10x15 storage in Ontario, CA

    $178.20$202.22
    DetailsArrow
    priceTag$24.02 Below average unit priceCubeSmart Self Storage - Ontario
  • sizeIcon

    Cheapest 10x20 storage in Ontario, CA

    $166.20$273.7
    DetailsArrow
    priceTag$107.50 Below average unit priceCubeSmart Self Storage - Ontario
Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in Ontario, CA

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

Unit SizeAverage PriceLowest Price
5' x 5'$58.10$44.00
5' x 10'$69.19$55.20
10' x 10'$149.70$103.80
10' x 15'$202.22$178.20
10' x 20'$273.70$166.20
10' x 25'Not AvailableNot Available
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in Ontario, California over the past 180 days is $145.81.

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.

He was very nice I’m gonna get it.

He was very nice I’m gonna get it.

TS by Tina Sealock

Customer service was excellent!!

Customer service was excellent!!! Nice, funny, didn’t make me feel rushed, I felt he got me the best deal.

MK by Martha K Pumphrey

Great service

Great service. Found me a great rate. Move in went smooth as silk.

AT by Ari Theoharakis

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