Studio Apartments for Rent in Ontario, CA (439 Rentals)

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1148 E D St
Studio Apartments

1148 E D St

1148 E D StOntario, CA 91764

The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

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538 W Vesta St
Studio Apartments

538 W Vesta St

538 W Vesta StOntario, CA 91762
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122 W H St
Studio Apartments

122 W H St

122 W H StOntario, CA 91762
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The Alondra
Studio Apartments

The Alondra

827 N Palmetto AveOntario, CA 91762
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502-516 W F St
Studio Apartments

502-516 W F St

502-516 W F StOntario, CA 91762
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1431 Elma Ct
Studio Apartments

1431 Elma Ct

1431 Elma CtOntario, CA 91764

Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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1411 E Nocta St
Studio Apartments

1411 E Nocta St

1411 E Nocta StOntario, CA 91764
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202-206 W I St
Studio Apartments

202-206 W I St

202-206 W I StOntario, CA 91762

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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937 E Deodar St
Studio Apartments

937 E Deodar St

937 E Deodar StOntario, CA 91764
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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
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3231 Triumph Ln
Studio Apartments

3231 Triumph Ln

3231 Triumph LnOntario, CA 91764
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3221 Triumph Ln
Studio Apartments

3221 Triumph Ln

3221 Triumph LnOntario, CA 91764
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534 W D St
Studio Apartments

534 W D St

534 W D StOntario, CA 91762
Showing Results 1-50, Page 1 of 9

Ontario, CA Local Guide

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Local Guide Expert

Ontario Studio Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: March 07, 2026

There are currently 74 available Studio apartment units in Ontario, CA neighborhoods that range in price from $900 to $2,727. Heres is today's list of the top neighborhoods in Ontario with the most available Studio apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Rancho Cucamonga74$2,183$900

Largest Available Ontario Studio Apartments

The largest available Studio apartment unit in Ontario, CA is found at Verano at Rancho Cucamonga Town Square in the Terra Vista neighborhood and is 693 square feet priced from $1,959. Village at Montclair in the Upland Palms neighborhood has the second largest Studio, which is sized at 612 square feet and currently listed start at $2,625. Here is today’s list of the largest available Studio units in Ontario:

Apartment ListingModel NameSquare FootagePriced From
Verano at Rancho Cucamonga Town Squarethe Pinot Noir (E1A)693 Sq Ft$1,959
Village at Montclair1A Den612 Sq Ft$2,625
Paseos at Montclair North01B591 Sq Ft$2,100
Summit Walk ApartmentsStudio540 Sq Ft$1,708
Mountain View Apartment HomesPlan A530 Sq Ft$1,750
Avana Rancho CucamongaHearth - Sophisticated521 Sq Ft$1,646
Canyon Club ApartmentsBrookstone520 Sq Ft$1,755
Mountain Springs Apartment HomesPlan D500 Sq Ft$1,795
7781 Archibald AveStudio500 Sq Ft$1,700
VineyardsPinot Gris491 Sq Ft$1,999

Cheapest Available Ontario Studio Apartments

As of March 07, 2026 the lowest priced Studio apartment unit in Ontario, CA is the 221 N Fern Ave Model starting from $1,225 at 221 N Fern Ave in the Outer Ontario Rancho Cucamonga neighborhood. The second most affordable Ontario Studio is the Shadow Creek Model at Country Village Apartments starting at $1,350 in the Southridge neighborhood. The average price for all Studio apartments in Ontario is currently $2,109. Here is today’s list of the cheapest available Studio options in Ontario:

Apartment ListingModel NamePriced From
221 N Fern Ave221 N Fern Ave$1,225
Country Village ApartmentsShadow Creek$1,350
Avana Rancho CucamongaHearth - Sophisticated$1,646
Revere Village ApartmentsSTU$1,695
Spring Tree Apartments0+1 UP S$1,695
7781 Archibald AveStudio$1,700
Summit Walk ApartmentsStudio$1,708
Mountain View Apartment HomesPlan A$1,750
Canyon Club ApartmentsBrookstone$1,755
Mountain Springs Apartment HomesPlan D$1,795

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

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Quick Rent Budget Calculator

How much rent can you afford?

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 221 N Fern Ave listed at $1,225.

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

The average rent for a Studio Apartment in Ontario is $2,109.

What is the largest available Studio Ontario Apartment for rent?

Today's apartment with the most square footage in Ontario is a 693 square feet unit starting from $1,959 at Verano at Rancho Cucamonga Town Square.

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

The average size for a Studio rental in Ontario is currently 0 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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Maximizing Your Refund: Essential Tax Tips for Renters

Written by: Christine Leonard, Esq.

Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

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18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Written by: Lauren Harrington

Renting your next home can feel thrilling and overwhelming at the same time.

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A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.