What's the average rent in Trenton, IL?
Rental Market Trends in Trenton, IL
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SOURCE: TRULIA DATA
Rental market highlights
As of November 2026, the average rent in Trenton, IL is $950 per month, which is 51% lower than the national average rent of $1,932 per month.
AVERAGE RENT
$950
-17.4%-$200 decrease month-over-month
-24.0%-$300 decrease year-over-year
AVAILABLE RENTALS
2
APARTMENTS
HOUSES
TOWNHOUSES
As of November 2026, apartments are the most affordable rental option in Trenton, IL at $950 per month, while houses are the most expensive at $1,650 per month. Townhomes average $1,300 per month, offering a mid-range alternative for renters.
Average rent by number of bedrooms
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | $950 |
| 3 Bedrooms | — |
| 4 Bedrooms | $1,650 |
| All | $950 |
As of November 2026, the average rent for a 2 bedroom rental in Trenton, IL is $950 per month, followed by $1,650 for a 4 bedroom rental.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | $1,300 |
| 3 Bedrooms | — |
| 4 Bedrooms | — |
| All | $1,300 |
As of November 2026, the average rent for a 2 bedroom townhome in Trenton, IL is $1,300 per month.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | $950 |
| 3 Bedrooms | — |
| 4 Bedrooms | — |
| All | $950 |
As of November 2026, the average rent for a 2 bedroom apartment in Trenton, IL is $950 per month.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | — |
| 3 Bedrooms | — |
| 4 Bedrooms | $1,650 |
| All | $1,650 |
As of November 2026, the average rent for a 4 bedroom house in Trenton, IL is $1,650 per month.
Average rent trends and rent ranges
Average rent price over time
In the past year, rent has increased by +4% compared to the previous year, which is a +$50 increase.
This year (2026)
Last year (2025)
Rent distribution
75% of rentals have rent of $800-$1,499/month
Rental price range
The price range for rentals is $950 to $1,650.
