1 Bedroom Apartments for Rent in Ontario, CA (354 Rentals)

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property at 412 W B St

412 W B St

OntarioCA91762
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Casa Corona
1 Bedroom Apartments

Casa Corona

1621-1681 N Baker AveOntario, CA 91764
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El Dorado Patio Homes
1 Bedroom Apartments

El Dorado Patio Homes

1225-1245 N El Dorado AveOntario, CA 91764
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Vesta Villas
1 Bedroom Apartments

Vesta Villas

640 W Vesta StOntario, CA 91762
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Vine Ave
1 Bedroom Apartments

Vine Ave

949 N Vine AveOntario, CA 91762
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San Antonio Apartments
1 Bedroom Apartments

San Antonio Apartments

312 N San Antonio AveOntario, CA 91762
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M on Mission
1 Bedroom Apartments

M on Mission

1001 W Mission BlvdOntario, CA 91762
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Cinnamon Ridge
1 Bedroom Apartments

Cinnamon Ridge

1051 E 4th StOntario, CA 91764
Senior Living
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4117 Concours St
1 Bedroom Apartments

4117 Concours St

4117 Concours StOntario, CA 91764
Showing Results 1-50, Page 1 of 8

Ontario, CA Local Guide

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Staff Writer
Local Guide Expert

Ontario 1 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: March 27, 2025

There are currently 2866 available 1 Bedroom apartment units in Ontario, CA neighborhoods that range in price from $1,450 to $5,794. Heres is today's list of the top neighborhoods in Ontario with the most available 1 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Rancho Cucamonga2866$2,299$1,450

Largest Available Ontario 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Ontario, CA is found at Ironwood in the Southwest Industrial Park neighborhood and is 975 square feet priced from $2,566. Vistara in the Outer Ontario Rancho Cucamonga neighborhood has the second largest 1 Bedroom, which is sized at 922 square feet and currently listed start at $2,622. Here is today’s list of the largest available 1 Bedroom units in Ontario:

Apartment ListingModel NameSquare FootagePriced From
Ironwood1x1 The Reflect Renovated975 Sq Ft$2,566
VistaraA3922 Sq Ft$2,622
Homecoming At The ResortA7F.1912 Sq Ft$3,175
Homecoming at The PreserveThe Flats Plan 4860 Sq Ft$2,599
Downtown Ontario Luxury ApartmentsPlan 3859 Sq Ft$2,609
Rancho Monte Vista ApartmentsSanta Ynez858 Sq Ft$2,354
College Park ApartmentsHarvey Mudd842 Sq Ft$2,522
Elate Rancho Cucamonga - 55+ Active Adult Apartment HomesA3835 Sq Ft$2,619
Mountain Crest Apartments1 Bedroom/ 1 Bath815 Sq Ft$1,950

Cheapest Available Ontario 1 Bedroom Apartments

As of March 27, 2025 the lowest priced 1 Bedroom apartment unit in Ontario, CA is the 1 Bed 1 Bath Model starting from $1,195 at Summit Place Apartments in the Outer Ontario Rancho Cucamonga neighborhood. The second most affordable Ontario 1 Bedroom is the Birch Hills Model at Country Village Apartments starting at $1,460 in the Jurupa Industrial Park neighborhood. The average price for all 1 Bedroom apartments in Ontario is currently $2,223. Here is today’s list of the cheapest available 1 Bedroom options in Ontario:

Apartment ListingModel NamePriced From
Summit Place Apartments1 Bed 1 Bath$1,195
Country Village ApartmentsBirch Hills$1,460
Woodside Senior Apartments (55+)1/110%$1,500
Heritage Park Montclair Senior Apartments1 Bed 1 Bath Up$1,534
Villa Serena Senior Apartments1 Bed 1 Bath Up$1,545
Hillsborough Village Senior Apartments 55+The Ashley$1,699
Canyon ClubRiverbend$1,795
Sunset Ridge Apartments1 Bedroom$1,800
Casitas Apartments1/1$1,802
Vineyard VillageArista$1,825

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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.

Pet Friendly Lifestyle
Ontario, CA

Ranked #89

Among cities in California for Apartment listings with Pet Friendly Amenities

Pet Friendliness Lifestyle Score

2.5
Pet Friendly

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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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Getting Around Ontario, CA

Walk Score®

46 / 100

Car-Dependent

Most errands require a car

Bike Score®

43 / 100

Somewhat Bikeable

Minimal bike infrastructure

Transit Score®

25 / 100

Some Transit

A few nearby public transportation options

What Are Walk Score®, Transit Score®, and Bike Score® Ratings?

  • Walk Score® measures the walkability of any address.
  • Transit Score® measures access to public transit.
  • Bike Score® measures the bikeability of any address.

Frequently Asked Questions about 1 Bedroom Ontario Apartments

What is the Cheapest apartment in Ontario with 1 Bedroom?

Currently the most affordable 1 Bedroom in Ontario is at Summit Place Apartments listed at $1,195.

How much is the average rent for a 1 Bedroom Ontario Apartment?

The average rent for a 1 Bedroom Apartment in Ontario is $2,223.

What is the largest available 1 Bedroom Ontario Apartment for rent?

Today's apartment with the most square footage in Ontario is a 975 square feet unit starting from $2,566 at Ironwood.

What is the average size for Ontario 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Ontario is currently 764 sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

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.

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Renting Smart: Lease Basics Every Renter Needs

Written by: Christine Leonard, Esq.

Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

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Battling the Butts: Your Guide to the Reality of Smoke-Free Renting

Written by: Andrea Lee Negroni, JD

While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.

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Understanding Amenity Fees: Know Where You Might Be Able to Save Money

Written by: Amber Kanuckel

With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

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How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.