4 Bedroom Apartments in Ontario, CA
1 - 21
of
21
Results
143
$3,380
1352 W 5th St Ontario, CA
4 BR
|
Jan. 17, 2026
Dog Friendly
Cat Friendly
Storage
Dishwasher
20
$7,000
Ontario, CA
4 BR
|
Available Now
Furnished
Dog Friendly
Cat Friendly
House
Air Conditioning
1 - 21 of 21 Results
Frequently Asked Questions
How many four-bedroom apartments are available in Ontario, CA on Rentable.co?
There are 21 four-bedroom apartments in Ontario currently available for rent on Rentable.co.
What is the average rent for a four-bedroom apartment in Ontario, CA?
The average monthly rent for a four-bedroom apartment in Ontario is about $3,680.
Can I afford a four-bedroom apartment in Ontario, CA?
To comfortably afford a four-bedroom apartment in Ontario based on average rent prices, a household would need an annual income of $147,000.