Apartments for Rent in St. Clair County, IL (374 Rentals)

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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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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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Neighborhood & Market Insights: How to Choose the Right Area to Rent

Master your search for the perfect apartment. Location is everything. Discover how to leverage community insights, public data, and personal visits to make a fully informed decision about where to rent.

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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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4607 Ruth St, Unit B
$850

Total Monthly Price

Base Rent$850
Total Monthly Price$850
2 Bedroom Apartment Available Now

4607 Ruth St, Unit B

4607 Ruth StSwansea, IL 62226
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13 Hillside Ln, Unit 13
$995

Total Monthly Price

Base Rent$995
Total Monthly Price$995
2 Bedroom Apartment Available Now

13 Hillside Ln, Unit 13

13 Hillside LnBelleville, IL 62223
Cost Per Sq.Ft.

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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Showing Results 1-50, Page 1 of 8

Frequently Asked Questions about St. Clair County

What is the current pricing and availability for apartments for rent in St. Clair County, IL?

As of today, September 27, 2026, there are currently 374 available St. Clair County apartments priced from $625 to $2,785, with an average monthly rent of $1,521.

What is the current price range for One Bedroom St. Clair County Apartments for rent?

Today's rental pricing for One Bedroom Apartments in St. Clair County ranges from $625 to $1,760 with an average monthly rent of $1,476.

What does renting a Two Bedroom Apartment in St. Clair County cost?

The monthly rent prices of Two Bedroom Apartments currently available in St. Clair County range from $795 to $2,785. Today's average rental price for Two Bedrooms here is $1,550.

How expensive are St. Clair County Three Bedroom Apartments?

There are currently 50 Three Bedroom Apartments listings available in St. Clair County on ApartmentHomeLiving.com. The pricing ranges from $1,070 to $2,168 - averaging $1,577 for the location.

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

decorative image for How Commercial-to-Residential Property Conversions Help the Housing Crisis article

How Commercial-to-Residential Property Conversions Help the Housing Crisis

Written by: Robin Stewart

Many housing markets throughout America share a common complaint: a lack of affordable rental properties.

decorative image for Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My! article

Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My!

Written by: Robin Stewart

Where do you see yourself? When you think of home, sweet home, are you in a 3/2 apartment? Dreaming of a tall townhome? Maybe an industrial loft heavy on cool vibes is on your visioning board.

decorative image for Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags article

Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags

Written by: Robin Stewart

Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.

decorative image for First Apartment Regrets: Real Renters Share What They'd Do Differently article

First Apartment Regrets: Real Renters Share What They'd Do Differently

Written by: Robin Stewart

Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.