Compare Storage Units in Ontario, CA – Find the Lowest Prices
Compare prices from 150 storage facilities in Ontario, CA
Up to One Month Free + 50% OFF
Find low storage prices, current deals, and online rates before prices change.
Securcare - 4005 - SA Ontario
1661 South Campus Avenue, Ontario, CA 91761
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(866) 790-4137
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Public Storage - Montclair - 5587 Holt Blvd
5587 Holt Blvd, Montclair, CA 91763
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(866) 790-4137
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CubeSmart Self Storage - Ontario
1372 East 5th Street, Ontario, CA 91764
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(866) 790-4137
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Public Storage - Upland - 127 S Euclid Ave
127 S Euclid Ave, Upland, CA 91786
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(866) 790-4137
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West Coast Self-Storage Ontario
2035 South Cucamonga Avenue, Ontario, CA 91761
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(866) 790-4137
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US Storage Centers - Montclair
10625 Central Avenue, Montclair, CA 91763
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(866) 790-4137
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Prime Storage - Rancho Cucamonga
8530 Hellman Avenue, Rancho Cucamonga, CA 91730
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(866) 790-4137
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Extra Space Storage - 6725 - Claremont - 711 S Mills Ave
711 South Mills Avenue, Claremont, CA 91711
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(866) 790-4137
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SecurCare - 4027 - Upland (Foothill)
2026 West Foothill Boulevard, Upland, CA 91786
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(866) 790-4137
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Extra Space Storage - 1004 - Claremont - South Mills Ave
775 South Mills Avenue, Claremont, CA 91711
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(866) 790-4137
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Public Storage - Montclair - 4026 Mission Blvd
4026 Mission Blvd, Montclair, CA 91763
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(866) 790-4137
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West Coast Self-Storage Rancho Cucamonga
9901 8th Street, Rancho Cucamonga, CA 91730
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(866) 790-4137
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StorQuest - Rancho Cucamonga / Hampshire
9419 Hampshire Street, Rancho Cucamonga, CA 91730
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(866) 790-4137
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Public Storage - Rancho Cucamonga - 8949 Hermosa Ave
8949 Hermosa Ave, Rancho Cucamonga, CA 91730
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(866) 790-4137
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CubeSmart Self Storage CA Pomona Hershey St
333 Hershey Street, Pomona, CA 91767
Small Unit
25% OFF AND HALF OFF FIRST MONTH
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(866) 790-4137
View more prices View more• Compare Facilities • Reserve Online or By Phone • No Credit Card Required • No Obligation
Storage Units in Ontario, CA by Location
Compare Storage Units Across Ontario, CA
Use the map to compare storage units in Ontario, CA by location, distance, price, and availability. Storage prices can vary across Ontario, so checking nearby areas and ZIP codes can help you find lower rates.
Cheap Storage Units in Ontario, CA
Compare Storage Unit Prices in Ontario, CA
There are currently 150 storage facilities in Ontario, CA with available unit sizes, web prices, and storage deals. Storage prices vary based on unit size, facility location, demand, and availability.
Comparing storage units in Ontario, CA helps you find the lowest available price and avoid overpaying. Some facilities offer online-only prices, first-month discounts, or limited-time storage deals.
How to Find Cheap Storage Units in Ontario, CA
- • Compare storage units in Ontario, CA by price
- • Sort results by lowest price
- • Look for web-only rates
- • Check nearby ZIP codes
- • Reserve online or by phone before prices change
Storage Unit Prices in Ontario, CA
Average Storage Unit Prices in Ontario, CA
- • Lowest price: $23/month
- • Small storage units in Ontario, CA: $40–$60/month
- • Medium storage units in Ontario, CA: $70–$120/month
- • Large storage units in Ontario, CA: $120+/month
Price Range by Storage Unit Size
| Unit Size | Price Range |
|---|---|
| 5x5 | $23–$81 |
| 5x10 | $54–$102 |
| 10x10 | $102–$132 |
| 10x20 | $120+ |
How to Know if You Found a Good Deal
A storage unit is usually a good deal if the price is below the average range for that size, the facility is nearby, and the rate includes an online discount or move-in promotion.
Storage Unit Sizes in Ontario, CA
Small Storage Units in Ontario, CA
- • 5x5 storage units in Ontario, CA
- • 5x10 storage units in Ontario, CA
Small units are usually the lowest-priced option and are best for boxes, seasonal items, and small furniture.
Medium Storage Units in Ontario, CA
- • 10x10 storage units in Ontario, CA
- • 10x15 storage units in Ontario, CA
Medium units are commonly used for apartment moves, furniture, appliances, and household storage.
Large Storage Units in Ontario, CA
- • 10x20 storage units in Ontario, CA
- • 10x30 storage units in Ontario, CA
Large units are best for full household storage, business inventory, equipment, or moving.
10x20 Storage Units in Ontario, CA
A 10x20 storage unit provides about 200 square feet of space and can typically hold the contents of a multi-bedroom home.
Storage Deals in Ontario, CA
Find Storage Discounts in Ontario, CA
Look for:
- • First month free
- • 50% off storage deals
- • $1 move-in specials
- • Web-only pricing
- • Limited availability discounts
USSU should surface these as badges directly inside the results.
Types of Storage Units in Ontario, CA
Climate-Controlled Storage Units in Ontario, CA
Climate-controlled storage units in Ontario, CA help protect items from heat and humidity.
Drive-Up Storage Units in Ontario, CA
Drive-up storage units in Ontario, CA make loading and unloading easier.
Business Storage Units in Ontario, CA
Business storage units in Ontario, CA are useful for inventory, equipment, files, and supplies.
Vehicle Storage Units in Ontario, CA
Vehicle storage units in Ontario, CA may be available for cars, trailers, motorcycles, and RVs.
Frequently Asked Questions
There are currently 150 storage facilities in Ontario, CA.
Small storage units in Ontario, CA are usually the cheapest option, especially 5x5 and 5x10 units.
Storage units in Ontario, CA can start as low as $23/month, with larger units costing more.
Compare storage units in Ontario, CA by price, check online discounts, and search nearby ZIP codes.
Yes. You can reserve storage units in Ontario, CA online or by phone. A sticky call button should remain available without replacing the main search CTA.
Yes. Storage prices can change based on demand, availability, seasonality, and promotions.
Yes. Many facilities offer web-only prices, first-month discounts, and move-in specials.
A 5x5 or 5x10 unit works for small items. A 10x10 or 10x15 works for apartment storage. A 10x20 or larger unit is better for full household storage.
- Bell Gardenws, CA
- Berkeley, CA
- Corona, CA
- Costa Mesa, CA
- Cudahy, CA
- Downey, CA
- East Compton, CA
- East Los Angeles, CA
- East San Gabriel, CA
- Anaheim, CA
- Angels-city, CA
- Bell, CA
- El Monte, CA
- Escondido, CA
- Fairfield, CA
- Florence-Graham, CA
- Fontana, CA
- Freemont, CA
- Fresno, CA
- Fullerton, CA
- Gardena, CA
- Garden Grove, CA
- Glendale, CA
- Hacienda Heights, CA
- Hayward, CA
- Huntington Beach, CA
- Huntington Park, CA
- Inglewood, CA
- Irvine, CA
- Lancaster, CA
- Long Beach, CA
- Los Angeles, CA
- Los Gatos, CA
- Lynwood, CA
- Maywood, CA
- Modesto, CA
- Monterrey Park, CA
- Moreno Valley, CA
- Morgan Hill, CA
- North Highlands, CA
- Norwalk, CA
- Oakland, CA
- Oceanside, CA
- Ontario, CA
- Orange, CA
- Oxnard, CA
- Palmdale, CA
- Paramount, CA
- Pasadena, CA
- Pico Rivera, CA
- Pomona, CA
- Rancho Cucamonga, CA
- Riverside, CA
- Rosemead, CA
- Roseville, CA
- Sacramento, CA
- Salinas, CA
- Carlsbad, CA
- Chula Vista, CA
- Commerce, CA
- Compton, CA
- San Jose, CA
- San Marino, CA
- Santa Ana, CA
- Santa Clarita, CA
- Santa Fe Springs, CA
- Santa Rosa, CA
- Simi Valley, CA
- South Gate, CA
- South Pasadena, CA
- South San Gabriel, CA
- Stockton, CA
- Sunnyvale, CA
- Temple City, CA
- Elk Grove, CA
- Thousand Oaks, CA
- Walnut, CA
- Walnut Park, CA
- Westminster, CA
- Whittier, CA
- Santa Monica, CA
- South El Monte, CA
- South Whittier, CA
- Torrance, CA
- Vernon, CA
- West Whittier-Los Nietos, CA
- Willowbrook, CA
- San Diego, CA
- Concord, CA
- Montebello, CA
- San Bernardino, CA
- San Francisco, CA
- Buena Park, CA
- San Gabriel, CA
- Bellflower, CA
- Alhambra, CA
No credit card required, no obligation, cancel or change your reservation at any time.
Either virtually or in person.
