Storage Units in Ontario, CA: Find Cheap Self Storage Near You

Looking for affordable, secure self storage in Ontario, CA? Extra Space Storage provides easily accessible storage facilities within 5 miles of the Ru...
Looking for affordable, secure self storage in Ontario, CA? Extra Space Storage provides easily accessible storage facilities within 5 miles of the Russian Village District, and locations near Ontario, Chino, Jurupa Valley, Rancho Cucamonga, Fontana, and other nearby areas. With amenities like climate control, vehicle storage, and more, we're your dependable self storage partner!
One-Time Admin Charge
$19.99
You will be charged a one-time lock charge. Your lock fee may be refundable if you bring your own lock and it is approved for compatibility by your Store Manager. This fee does not apply to digital-access units.
$29
This one-time admin charge covers lease processing and your account setup.
Extra Space Storage facility at 1215 E Airport Dr - Ontario, CA
1 MI
No Units Available

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At select locations when you rent online!

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Extra Space Storage facility at 135 S Campus Ave - Upland, CA
3.4 MI
No Units Available

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Extra Space Storage facility at 1675 W 11th St - Upland, CA
5.3 MI
No Units Available

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Extra Space Storage facility at 711 S Mills Ave - Claremont, CA
5.9 MI
No Units Available

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Extra Space Storage facility at 775 S Mills Ave - Claremont, CA
6 MI
No Units Available

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Extra Space Storage facility at 525 W Arrow Hwy - Claremont, CA
6.7 MI
No Units Available

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Extra Space Storage facility at 13473 Foothill Blvd - Fontana, CA
7.1 MI
No Units Available

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Extra Space Storage facility at 13475 Baseline Ave - Fontana, CA
7.6 MI
No Units Available

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Extra Space Storage facility at 9356 Bellegrave Ave - Riverside, CA
7.8 MI
No Units Available

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Extra Space Storage facility at 2680 N Garey Ave - Pomona, CA
8.2 MI
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*Excludes administrative and insurance fees

*Excludes administrative and insurance fees

Why Extra Space Storage?

At Extra Space Storage in Ontario, we go above and beyond to take care of our customers' storage needs. Our facilities are well-maintained, well-lit, and backed by high-quality security features. If you have any questions, our friendly team of storage experts is available to assist you!

Ontario Self Storage Features & Amenities

Ontario storage units range in size from 25 square feet to 300+ square feet. Extra Space Storage also offers convenient unit features like drive-up access, indoor access, elevator access, and first-floor access. Need help determining which unit size you'll need? Get in touch with a member of our team for assistance!

Rapid Rental

Easily complete your self storage reservation directly from our website. Simply choose your unit online, fill out your paperwork and payment info, and you're done! You'll then receive the code to your storage unit and can move in at your convenience.

Climate Control

If you plan to store delicate belongings, we highly recommend renting a self storage unit with climate control. This amenity typically keeps your unit between 55 and 80 degrees year-round, which can help protect your items from extreme temperature changes.

Drive-Up Access

Extra Space Storage offers convenient drive-up storage in Ontario. With this feature, you can pull your vehicle right up to your self storage space for easier unloading and loading of heavy, bulky items.

Vehicle Storage

If you have a smaller vehicle like a car or motorcycle that isn't in use, store it with secure vehicle storage in Ontario! Our indoor drive-up storage units provide enclosed, garage-like spaces for these vehicles.

Business Storage

Business owners can take advantage of a variety of storage solutions with commercial storage in Ontario. From business documents and extra inventory to large equipment or machinery, Extra Space Storage has the business storage solutions for you!

Exceptional Security

At Extra Space Storage in Ontario, we utilize advanced security features like video surveillance. We care about the valued belongings of our customers.

Extended Access Hours

We understand our customers have busy schedules, which is why most Extra Space Storage locations provide extended access hours from 6am to 10pm so you can access your belongings when it's convenient for you!

Frequently Asked Questions in Ontario, CA

How much do storage units in Ontario, CA cost?

You can expect one of our most popular sizes, like a 10x10 storage unit, to start as low as $56 and average $132 per month in Ontario, CA. Depending on the exact amenities and facility you choose, the exact cost may vary.