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Find Cheap Storage in California
275 Cheap Self Storage Units in Ontario, CA (from $8)

Book a storage unit in Ontario, California today. Compare available unit sizes, prices, amenities, customer reviews, and other features of 275 facilities in the area.

1 - 30 of 275 storage facilities near Ontario, CA
< 1 2 ... 10 >
25 - 450 Sq. Ft.
Public Storage - Montclair - 5587 Holt Blvd
$35 - $485
Montclair, CA 91763
5 stars
1.86 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - Upland - 127 S Euclid Ave
$54 - $517
Upland, CA 91786
4.5 stars
2.13 miles away
Self Storage
25 - 80 Sq. Ft.
West Coast Self-Storage Ontario
$117 - $235
Ontario, CA 91761
2.15 miles away
Self Storage
25 - 360 Sq. Ft.
Public Storage - Ontario - 2249 S Grove Ave
$85 - $350
Ontario, CA 91761
5 stars
2.5 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - Montclair - 5548 Arrow Hwy
$45 - $378
Montclair, CA 91763
4.5 stars
2.76 miles away
Self Storage
42 - 77 Sq. Ft.
Fast & EZ Self Storage - Montclair
$90 - $120
Montclair, CA 91763
2.77 miles away
Self Storage
25 - 100 Sq. Ft.
StorageMax Self Storage
$80 - $223
Rancho Cucamonga, CA 91730
3.26 miles away
Self Storage
65 - 324 Sq. Ft.
SmartStop Self Storage - Upland - 1571 West Foothill Blvd
$49 - $375
Upland, CA 91786
5 stars
3.51 miles away
Self Storage
490 - 630 Sq. Ft.
Prime Storage - Rancho Cucamonga
$867 - $1246
Rancho Cucamonga, CA 91730
3.65 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - Montclair - 4026 Mission Blvd
$69 - $406
Montclair, CA 91763
5 stars
3.82 miles away
Self Storage
25 - 70 Sq. Ft.
West Coast Self-Storage Rancho Cucamonga
$122 - $235
Rancho Cucamonga, CA 91730
5 stars
4.01 miles away
Self Storage
25 - 300 Sq. Ft.
StorQuest - Rancho Cucamonga / Hampshire
$48 - $375
Rancho Cucamonga, CA 91730
4.5 stars
4.14 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - Rancho Cucamonga - 8949 Hermosa Ave
$44 - $367
Rancho Cucamonga, CA 91730
4.5 stars
4.25 miles away
Self Storage
25 - 300 Sq. Ft.
Price Self Storage - Rancho Cucamonga - 10005 Arrow Route
$94 - $346
Rancho Cucamonga, CA 91730
5 stars
4.4 miles away
Self Storage
25 - 300 Sq. Ft.
Ramona Mini Storage
$59 - $698
Chino, CA 91710
4.85 miles away
Self Storage
25 - 300 Sq. Ft.
StorQuest - Pomona / Towne Center
$55 - $326
Pomona, CA 91767
5 stars
5.11 miles away
Self Storage
25 - 300 Sq. Ft.
Public Storage - Rancho Cucamonga - 10701 Arrow Route
$92 - $359
Rancho Cucamonga, CA 91730
4.5 stars
5.2 miles away
Self Storage
25 - 200 Sq. Ft.
US Storage Centers - Pomona - County Rd
$21 - $191
Pomona, CA 91766
4.5 stars
5.28 miles away
Self Storage
20 - 250 Sq. Ft.
Public Storage - Pomona - 730 E 1st St
$57 - $245
Pomona, CA 91766
4.5 stars
5.28 miles away
Self Storage
20 - 160 Sq. Ft.
StorQuest - Claremont / Baseline
$55 - $415
Claremont, CA 91711
4.5 stars
5.67 miles away
Self Storage
25 - 300 Sq. Ft.
Price Self Storage - Rancho Cucamonga - 6599 Haven Avenue
$93 - $391
Rancho Cucamonga, CA 91737
4.5 stars
6.59 miles away
Self Storage
25 - 280 Sq. Ft.
StorQuest - Rancho Cucamonga / Arrow
$65 - $335
Rancho Cucamonga, CA 91739
4.5 stars
6.66 miles away
Self Storage
20 - 231 Sq. Ft.
Rancho Self Storage & RV
$72 - $414
Rancho Cucamonga, CA 91730
6.66 miles away
Self Storage
25 - 240 Sq. Ft.
Public Storage - La Verne - 1640 N White Ave
$76 - $363
La Verne, CA 91750
5 stars
6.81 miles away
Self Storage
40 - 360 Sq. Ft.
SmartStop Self Storage - La Verne - 2234 Arrow Hwy
$37 - $533
La Verne, CA 91750
4.5 stars
7.12 miles away
Self Storage
50 - 270 Sq. Ft.
Victoria Self Storage & RV Center
$126 - $218
Rancho Cucamonga, CA 91739
5 stars
7.72 miles away
Self Storage
25 - 200 Sq. Ft.
A-American Self Storage - Pomona
$30 - $294
Pomona, CA 91768
5 stars
8.07 miles away
Self Storage
12 - 264 Sq. Ft.
Storage Centers
$45 - $370
San Dimas, CA 91773
4.5 stars
9.22 miles away
Self Storage
25 - 200 Sq. Ft.
Public Storage - Norco - 2567 Hamner Ave
$47 - $232
Norco, CA 92860
4.5 stars
11.29 miles away
Self Storage
25 - 184 Sq. Ft.
StorQuest - Diamond Bar / Golden Springs
$83 - $268
Diamond Bar, CA 91789
5 stars
11.59 miles away
Self Storage
Showing 30 out of 275 units
< 1 2 ... 10 >

Storage Units AI Wizard

Not sure the right storage unit for your needs? Our AI wizard is here to help.

  1. 1Create a list of items you want to store
  2. 2Select your location from the database
  3. 3Get personalized advice on unit size and amenities
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Storage Units AI Wizard

Not sure the right storage unit for your needs? Our AI wizard is here to help.

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    Storage Units AI Wizard

    Not sure the right storage unit for your needs? Our AI wizard is here to help.

    We're getting you analysis based on Ontario, CA.

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    Storage Units AI Wizard

    Not sure the right storage unit for your needs? Our AI wizard is here to help.

    Please wait while we calculate your ideal storage unit size.

    Hot summers in Ontario can push temperatures well above 90°F, making storage choices critical for protecting your belongings. With the city’s mix of residential neighborhoods and commercial districts, you’ll want units that handle both heat exposure and provide easy access during busy periods.

    Average Storage Unit Prices in Ontario, CA

    Here’s what you can expect to pay for Ontario storage units:

    5’x5′ $65
    10’x10′ $161
    10’x15′ $210
    10’x20′ $279

    What to Look for in an Ontario Storage Unit

    • Heat Protection: Summer temperatures regularly exceed 90°F in Ontario. Climate-controlled units prevent warping in furniture, melting in electronics, and deterioration of documents during extended hot spells.
    • Highway Access: With heavy traffic on I-10 and Route 60, choose facilities near major corridors to avoid congestion when loading or accessing your unit during peak hours.
    • Security Considerations: Ontario’s property crime rate requires attention to gated access, surveillance cameras, and well-lit facilities, especially for business inventory or valuable personal items.
    • Business-Friendly Features: Many Ontario residents run home businesses or need commercial storage. Look for facilities offering truck rental, loading docks, and flexible access hours to accommodate delivery schedules.

    Frequently Asked Questions

    Are there storage facilities near Ontario Airport?

    Yes. Several facilities along Airport Drive and Vineyard Avenue provide convenient access for travelers and businesses needing quick storage solutions.

    Can I store business inventory in Ontario?

    Yes. Many facilities cater to local businesses with larger units, loading bays, and extended access hours perfect for inventory management.

    Do I need climate control during Ontario’s summer heat?

    Yes. With temperatures often exceeding 95°F, climate control protects electronics, furniture, and documents from heat damage and warping.

    Are there units accessible during rush hour traffic?

    Choose facilities with multiple entry points or locations away from I-10 congestion if you need regular access during peak commute times.

    Can I store vehicles or recreational equipment?

    Yes. Many Ontario facilities offer outdoor parking spaces and larger units suitable for boats, RVs, or seasonal recreational gear.

    Get facility hours and directions.