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Studio Apartments for Rent in Ontario, CA


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  • Rent specials 18 units available
    Studio $2,515+
    Base rent
    Verified Listing

    Mill House

    2510 S Euclid Ave, Ontario, CA 91762
    Apply online • Pet friendly • Parking
  • Only 2 units left
    Studio $1,708
    Base rent
    Verified Listing

    Summit Walk Apartments

    4.5 (9)
    1206 W. 4Th Street, Ontario, CA 91762
    Apply online • Pet friendly
  • 5 units available
    Studio $1,795+
    Base rent
    Verified Listing

    312 N San Antonio Ave

    312 N San Antonio Ave, Ontario, CA 91762
    Apply online • Pet friendly
  • Studio $2,329+
    Base rent
    Verified Listing

    Vineyards At Ontario

    4.5 (22)
    1900 E. Inland Empire, Ontario, CA 91764
    Apply online • Pet friendly
  • Rent specials
    Ask for pricing
    Verified Listing

    The Landing

    4.5 (6)
    3364 Honeybrook Way, Ontario, CA 91761
    Pet friendly • Parking • Fitness center
  • Ask for pricing
    Verified Listing

    1023 W Granada Ct

    1023 W Granada Ct, Ontario, CA 91762
    Pet friendly • Parking
  • More Rentals Near Ontario, CA

  • Rent specials Rewards
    Studio $1,550+
    Base rent
    4.0 (29)
    510 E. 3Rd St, Pomona, CA 91766
    Apply online • Pet friendly • Fitness center
  • Rent specials Only 2 units left
    Studio $1,755
    Base rent
    Verified Listing

    Canyon Club Apartments

    4.5 (64)
    1539 W 7Th St, Upland, CA 91786
    Apply online • Pet friendly • Parking
  • 7 units available
    Studio $1,415+
    Base rent
    4.0 (46)
    10250 Country Club Dr., Jurupa Valley, CA 91752
    Apply online • Pet friendly • Fitness center
  • Rent specials 11 units available
    Studio $1,975
    Total monthly cost
    Verified Listing

    Village At Montclair

    4.5 (4)
    5038 Birch St., Montclair, CA 91763
    Apply online • Pet friendly • Air conditioner
  • Only 1 unit left
    Studio $1,900
    Base rent
    Verified Listing

    4120-60 Kingsley Avenue

    4120-60 Kingsley Avenue, Montclair, CA 91763
    Apply online • Pet friendly
  • Studio $2,375+
    Total monthly cost
    Verified Listing

    The Clara

    4801 Willow Way, Montclair, CA 91763
    Apply online • Pet friendly • Fitness center
  • Studio $2,099+
    Total monthly cost
    Verified Listing

    Reserve At Chino Hills

    4200 Village Dr, Chino Hills, CA 91709
    Apply online • Pet friendly • Fitness center
  • Rent specials
    Studio $2,100
    Base rent
    5.0 (1)
    1415 Morton Circle, Claremont, CA 91711
    Apply online • Pet friendly • Pool
  • Only 2 units left
    Studio $2,400+
    Base rent
    Verified Listing

    Pomona Packing Plant

    4.0 (1)
    560 E COMMERCIAL ST, POMONA, CA 91767
    Apply online • Pet friendly
  • Rent specials
    Studio $1,725
    Base rent
    Verified Listing

    El Sereno Apartments

    4.5 (1)
    2870 North Towne Ave, Pomona, CA 91767
    Apply online • Pet friendly
  • 6 units available
    Studio $2,550+
    Base rent
    Verified Listing

    665-667 W SECOND ST

    665-667 W SECOND ST, POMONA, CA 91766
    Apply online • Pet friendly • In unit laundry
  • Rent specials Rewards
    Studio $1,840+
    Base rent
    Verified Listing

    Mission Suites

    1379 W. Mission Blvd., Pomona, CA 91766
    Apply online • Pet friendly • Pool
  • Ask for Pricing
    Income restricted
    4.5 (3)
    8590 Malven Avenue, Rancho Cucamonga, CA 91730
    Pet friendly • Patio/Balcony • Air conditioner
  • Rent specials
    Ask for pricing
    4.0 (51)
    1540 West 8Th St., Upland, CA 91786
    Pet friendly • Parking • Fitness center
  • Rent specials
    Ask for pricing
    Verified Listing

    Vesada

    4.5 (79)
    3390 Country Village Road, Riverside, CA 92509
    Pet friendly • Fitness center • Pool
  • Studio $2+
    Base rent
    14501 - 14529 Ramona Ave, Chino, CA 91710
    Pet friendly
  • Studio $2,200
    Base rent
    Verified Listing

    281 S. THOMAS ST

    3.5 (3)
    281 S THOMAS ST, POMONA, CA 91766
    Laundry Facilities
  • Ask for pricing
    Verified Listing

    Gordon Fountain

    3.5 (4)
    1310 N. Gordon Street, Los Angeles, CA 90028
    Pet friendly
  • Rewards
    Ask for pricing
    4.0 (4)
    150 Foothill Blvd, Pomona, CA 91767
    Pet friendly • Fitness center • Pool
  • 6-19-city



Frequently asked questions

What is the price range for a studio apartment in Ontario, CA?

The price range for a studio apartment in Ontario, CA is between $1,708 and $2,565.

How many studio apartments for rent are available in Ontario, CA on RentCafe?

There are 25 studio rentals available on RentCafe. Prices and availability in Ontario, CA were last updated on 12 Nov 2026.

What is the average size of a studio apartment in Ontario, CA?

The average Ontario, CA studio apartment size is 544 sq. ft.

What are the advantages of renting a studio apartment in Ontario, CA?

Studio apartments in Ontario, CA tend to be more affordable than other apartments and they have lower utility costs.

What are the downsides of renting a studio apartment in Ontario, CA?

One of the downsides of living in a studio apartment is the limited storage space.

Renting a studio apartment in Ontario, CA

Studio apartments are becoming more popular than ever. Just type the two words in your search box and you’ll discover an infinite number of pages praising these single bedroom apartments and offering invaluable advice on how to transform yours into the perfect home. Whether you’re looking to put some money aside, or you just want to declutter and downgrade, RentCafe will help you choose from a fine selection of 25 Ontario, CA properties. About 25 rental units are located in Ontario, CA, with the average rent currently at $2,134. The average size for a Ontario, CA studio apartment is 1,059 Sqft, but it doesn’t hurt to know that not all studios are the same. If you’re looking for cheap apartments, you can find a great deal for as low as $1,415. One room apartments with the kitchen in the main room are usually the most affordable. Opting for a cheap studio is a great decision for your wallet, even if it might take some getting used to living in a smaller space.

They’re not called efficiency apartments for nothing

We might all be victims of the “go big or go home” philosophy, but just think about all the benefits a small apartment can bring. Choosing an efficiency apartment means that you can live in the best part of town. Also, imagine how little time you’ll have to spend cleaning or how little money you need to spend on furniture and decor. Once you find an efficiency apartment you like, don’t let it slip away. You can apply for a lease online right here on RentCafe. If you still want to go bigger and you’re not on a tight budget, you can check out some bachelor flats that have a separate kitchen. They tend to cost more than a one room apartment, the most expensive studios in Ontario, CA renting for up to $4,100. Regardless of your preference, among the 25 Ontario, CA apartments are, you’re sure to find a studio that fits your lifestyle and your personal taste.