Studio Apartments for Rent in Ontario, CA (441 Rentals)

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3221 Triumph Ln
Studio Apartments

3221 Triumph Ln

3221 Triumph LnOntario, CA 91764

The Ultimate Local's Guide to Living in Riverside, CA

Planning a move to Riverside? Get a detailed look at the best neighborhoods—Mission Grove, Orangecrest, Canyon Crest, and La Sierra—plus tips on the commute, weather, and nearby vacation spots.

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3231 Triumph Ln
Studio Apartments

3231 Triumph Ln

3231 Triumph LnOntario, CA 91764
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534 W D St
Studio Apartments

534 W D St

534 W D StOntario, CA 91762
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936 N Vine Ave
Studio Apartments

936 N Vine Ave

936 N Vine AveOntario, CA 91762

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

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127 W J St
Studio Apartments

127 W J St

127 W J StOntario, CA 91762
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621 W D St
Studio Apartments

621 W D St

621 W D StOntario, CA 91762
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1814 E 4th St
Studio Apartments

1814 E 4th St

1814 E 4th StOntario, CA 91764
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1202 E 6th Ter
Studio Apartments

1202 E 6th Ter

1202 E 6th TerOntario, CA 91764
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713 N Vine Ave
Studio Apartments

713 N Vine Ave

713 N Vine AveOntario, CA 91762

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

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202-206 W I St
Studio Apartments

202-206 W I St

202-206 W I StOntario, CA 91762
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937 E Deodar St
Studio Apartments

937 E Deodar St

937 E Deodar StOntario, CA 91764

Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Transform your studio apartment layout and maximize storage. Get proven ideas from a 20-year property expert to make any small space stylish and functional.

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228 W H St
Studio Apartments

228 W H St

228 W H StOntario, CA 91762
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1005 W E St
Studio Apartments

1005 W E St

1005 W E StOntario, CA 91762
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Samoa Village
Studio Apartments

Samoa Village

310 E Philadelphia StOntario, CA 91761
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1365 W B St
Studio Apartments

1365 W B St

1365 W B StOntario, CA 91762
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520 W Vesta St
Studio Apartments

520 W Vesta St

520 W Vesta StOntario, CA 91762

Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts

Create a productive work-from-home apartment setup, even in a small space or studio. Discover layout ideas, desk solutions, and organization tips that actually work.

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Ontario, CA Local Guide

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Written By:
Staff Writer
Local Guide Expert

Ontario Studio Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: July 21, 2026

There are currently 47 available Studio apartment units in Ontario, CA neighborhoods that range in price from $1,145 to $5,150. Heres is today's list of the top neighborhoods in Ontario with the most available Studio apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Rancho Cucamonga47$2,200$1,145

Largest Available Ontario Studio Apartments

The largest available Studio apartment unit in Ontario, CA is found at Village at Montclair in the Upland Palms neighborhood and is 612 square feet priced from $2,723. Kendry in the Outer Ontario Rancho Cucamonga neighborhood has the second largest Studio, which is sized at 578 square feet and currently listed start at $2,505. Here is today’s list of the largest available Studio units in Ontario:

Apartment ListingModel NameSquare FootagePriced From
Village at Montclair1A Den612 Sq Ft$2,723
KendryS1578 Sq Ft$2,505
Marbella Villa ApartmentsStudio550 Sq Ft$1,895
Canyon Club ApartmentsBrookstone520 Sq Ft$1,755
Mountain Springs Apartment HomesPlan D500 Sq Ft$1,800
VineyardsPinot Gris491 Sq Ft$2,200
Country Village ApartmentsShadow Creek392 Sq Ft$1,350

Cheapest Available Ontario Studio Apartments

As of July 21, 2026 the lowest priced Studio apartment unit in Ontario, CA is the Shadow Creek Model starting from $1,350 at Country Village Apartments in the Southridge neighborhood. The second most affordable Ontario Studio is the Brookstone Model at Canyon Club Apartments starting at $1,755 in the Upland Palms neighborhood. The average price for all Studio apartments in Ontario is currently $2,350. Here is today’s list of the cheapest available Studio options in Ontario:

Apartment ListingModel NamePriced From
Country Village ApartmentsShadow Creek$1,350
Canyon Club ApartmentsBrookstone$1,755
Mountain Springs Apartment HomesPlan D$1,800
Marbella Villa ApartmentsStudio$1,895
Village at MontclairS3$2,103
VineyardsPinot Gris$2,200
KendryS1$2,505

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

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Ontario Overview

Located in San Bernardino County, Ontario, California is a short drive to both Los Angeles and rugged wilderness. A city with rich history, many transportation options, and gorgeous weather, Ontario is an excellent choice for families, young professionals, and retirees alike.

Why live in Ontario, CA?

Ontario is an excellent city to call home because it's approximately halfway between Los Angeles, with its vibrant culture and entertainment, and the outdoor recreation and serene quiet of the desert wilderness. Of course, the city itself has a lot to offer, with many thriving industries, a robust transportation infrastructure, and community events for all ages.

Ontario, CA
Population: 181,107

Ranked #142

in US Census Population by City

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Best Local Schools in
Ontario, CA

School data provided by Great Schools

Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore Ontario, CA Rentals by Map

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See the most popular apartments and homes in Ontario, CA

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Frequently Asked Questions about Studio Ontario Apartments

What is the Cheapest apartment in Ontario with Studio?

Currently the most affordable Studio in Ontario is at Country Village Apartments listed at $1,350.

How much is the average rent for a Studio Ontario Apartment?

The average rent for a Studio Apartment in Ontario is $2,350.

What is the largest available Studio Ontario Apartment for rent?

Today's apartment with the most square footage in Ontario is a 612 square feet unit starting from $2,723 at Village at Montclair.

What is the average size for Ontario Studio Apartments for rent?

The average size for a Studio rental in Ontario is currently 563 sq ft.

Expert Rental Resources

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

Articles, How-To's, and Tips

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The Ultimate Locals Guide to Living in Riverside, CA

Written by: Thomas Conroy

Riverside is a diverse Southern California city that is considered the centerpiece of Riverside County. It is located approximately 60 miles east of Los Angeles, and is the largest city of the Inland Empire.

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.