What is the average rent of an apartment in Trenton, IL?

The average rent of an apartment in Trenton, IL is $1,150 per month. This is about 41% lower than the national average.

When is the average rent for an apartment cheapest in Trenton, IL?

In the last year, the average rent in Trenton, IL was lowest in Jan 2025 when it was $700 per month.

In the last year, the average rent in Trenton, IL was highest in May 2025 when it was $1,095 per month.

There are 2 available apartments or condos to rent in Trenton, IL.

Some nearby cities include: Summerfield , Aviston , Albers , Germantown , Lebanon . These cities may have more rental options to explore.

Use arrow keys to navigate
APPLY INSTANTLY
$1,150/mo
2 Beds
1 Bath
950 sqft
10 Fillmore St,
Trenton, IL 62293
Use arrow keys to navigate
$1,350/mo
2 Beds
2 Baths
1,250 sqft
Address Not Disclosed,
Trenton, IL 62293
Save Search in Trenton, IL
Trenton
Apartment
Get emails when new homes match this search

Rent in Trenton, IL varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.

Average rent for a apartment stayed about the same in Aug 2026 compared to the previous month. Rent for apartments peaked in Mar 2026.

View as a graph

	1 bed	2 beds	3 beds	4 beds	All
All home types	—	$1,350	—	—	$1,350
Apartments and Condos	—	$1,150	—	—	$1,150

What is the average rent of an apartment in Trenton, IL?
The average rent of an apartment in Trenton, IL is $1,150 per month. This is about 41% lower than the national average.
When is the average rent for an apartment cheapest in Trenton, IL?
In the last year, the average rent in Trenton, IL was lowest in Jan 2025 when it was $700 per month.
When is the average rent for an apartment most expensive in Trenton, IL?
In the last year, the average rent in Trenton, IL was highest in May 2025 when it was $1,095 per month.
How many apartments or condos are available to rent in Trenton, IL?
There are 2 available apartments or condos to rent in Trenton, IL.
What are some cities near Trenton, IL?
Some nearby cities include: Summerfield, Aviston, Albers, Germantown, Lebanon. These cities may have more rental options to explore.