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

The average rent of an apartment in Rock Falls, IL is $740 per month. This is about 62% lower than the national average.

What are the cheapest months to find an apartment to rent in Rock Falls, IL?

Last year, the cheapest month to find an apartment to rent was Jul 2025 when it was $700 per month.

There are 9 apartments to rent that are cheaper than the city’s average rent of $780.

In the last year, the average rent in Rock Falls, IL was highest in Mar 2025 when it was $850 per month.

Rock Falls, IL includes zip codes such as: 61071 .

Some nearby cities include: Galt , Nelson , Deer Grove , Harmon , Sterling . These cities may have more rental options to explore.

Use arrow keys to navigate
APPLY INSTANTLY
$685/mo
1 Bed
1 Bath
550 sqft
1500 Lindy Ave #B3,
Rock Falls, IL 61071
Use arrow keys to navigate
PET FRIENDLY
$700/mo
1 Bed
1 Bath
600 sqft
1201 Dixon Ave #F,
Rock Falls, IL 61071
Use arrow keys to navigate
PET FRIENDLY
$700/mo
1 Bed
1 Bath
1201 Dixon Avenue | 1201 Dixon Rd,
Rock Falls, IL 61071
Use arrow keys to navigate
PET FRIENDLY
$700/mo
1 Bed
1 Bath
600 sqft
436 Martin Rd,
Rock Falls, IL 61071
Use arrow keys to navigate
NEW - 1 DAY AGO
APPLY INSTANTLY
$700/mo
1 Bed
1 Bath
308 6th Ave #1/2,
Rock Falls, IL 61071
PET FRIENDLY
$725/mo
2 Beds
1 Bath
1201 Avenue A,
Rock Falls, IL 61071
PET FRIENDLY
$750/mo
1 Bed
1 Bath
1001 Kane St #A,
Rock Falls, IL 61071
PET FRIENDLY
$750/mo
1 Bed
1 Bath
1001 Kane St,
Rock Falls, IL 61071
APPLY INSTANTLY
$780/mo
2 Beds
1 Bath
800 sqft
301 W 15th St #D3,
Rock Falls, IL 61071
PET FRIENDLY
$850/mo
2 Beds
1 Bath
916-918 W 5th St,
Rock Falls, IL 61071
PET FRIENDLY
$850/mo
2 Beds
1 Bath
916 W 5th St #D,
Rock Falls, IL 61071
PET FRIENDLY
$900/mo
2 Beds
1 Bath
434 Martin Rd E,
Rock Falls, IL 61071
PET FRIENDLY
$900/mo
2 Beds
1 Bath
750 sqft
434 Martin Rd,
Rock Falls, IL 61071
PET FRIENDLY
$1,000/mo
2 Beds
1 Bath
900 sqft
406 Circle Dr #B,
Rock Falls, IL 61071
PET FRIENDLY
$1,250/mo
3 Beds
1.5 Baths
108 6th Ave,
Rock Falls, IL 61071
Save Search in Rock Falls, IL
Rock Falls
Get emails when new homes match this search

Apartments For Rent Near Rock Falls, IL

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

Average rent increased in Oct 2026 compared to the previous month. Rent previously peaked in Mar 2025.

View as a graph

In October 2026, Apartments and Condos were the most affordable home type to rent compared with Houses.

	1 bed	2 beds	3 beds	4 beds	All
All home types	$700	$850	$1,250	—	$780
Apartments and Condos	$700	$850	—	—	$780
Houses	$800	$1,100	$1,250	—	$1,250

What is the average rent of an apartment in Rock Falls, IL?
The average rent of an apartment in Rock Falls, IL is $740 per month. This is about 62% lower than the national average.
What are the cheapest months to find an apartment to rent in Rock Falls, IL?
Last year, the cheapest month to find an apartment to rent was Jul 2025 when it was $700 per month.
How many cheap apartments are available in Rock Falls, IL?
There are 9 apartments to rent that are cheaper than the city’s average rent of $780.
When is the average rent most expensive in Rock Falls, IL?
In the last year, the average rent in Rock Falls, IL was highest in Mar 2025 when it was $850 per month.
What are some zip codes in Rock Falls, IL?
Rock Falls, IL includes zip codes such as: 61071.
What are some cities near Rock Falls, IL?
Some nearby cities include: Galt, Nelson, Deer Grove, Harmon, Sterling. These cities may have more rental options to explore.