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3 Bedroom Apartments for Rent in Dekalb, IL

35 Rentals Available
3 Bedroom Apartments for Rent in Dekalb, IL. 35 Rentals Available
  • a living room with white walls and carpet and a kitchen
    Today

    1100 W Lincoln Hwy, Dekalb, IL 60115
    3 BEDS $1,025
  • the building in which the academy court apartments is located
    Today

    829 W. Taylor St. (Office), Dekalb, IL 60115
    3 BEDS $1,075
  • a brick building with a balcony and a door
    Today

    1004 W. Lincoln Hwy, Dekalb, IL 60115
    3 BEDS $1,100+
  • a brick building with a balcony and a door
    Today

    1010 W. Lincoln Hwy, Dekalb, IL 60115
    3 BEDS $1,200
  • a brick building with a sign on top of it
    Today

    2510-1 N. First St., Dekalb, IL 60115
    3 BEDS $1,210
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  • a blurry image of an apartment building on a city street
    Today

    823 W. Lincoln Hwy, Dekalb, IL 60115
    3 BEDS $1,150
  • the side of a building with a car parked in front of it
    Today

    1110 Varsity Blvd., Dekalb, IL 60115
    3 BEDS $1,009

  • More Rentals Near Dekalb, IL

  • a living room with grey couches and purple curtains
    Today

    230 Mcmillan Court, Cortland, IL 60112
    3 BEDS $1,212+
  • a brick house with a sidewalk in front of it
    Today

    711 S. Main St., Sycamore, IL 60178
    3 BEDS $795+
7-2-city
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Dekalb, IL rent trends

Rental prices in Dekalb, IL have decreased by 1.21% over the past year. The average rent moved from $1,307 to $1,291.

Check out the average rent prices in Dekalb by neighborhood.

Compared to the average rent in the U.S. of $1,741, the rent in Dekalb, IL is $1,291 per month.

Average rent in Dekalb, IL

$1,291/mo Dekalb, IL average rental price, January 2026
Image Average Rent

Apartments for rent in Dekalb, IL have an average price of $1,291 per month.

    What's the typical rent budget in Dekalb, IL?

    About 1% of apartments in Dekalb, IL have rents ranging between $2,001-$2,500. Around 13% of Dekalb’s apartments are in the $1,501-$2,000 price range. 86% of apartments are priced $1,001-$1,500.

    The largest share of rentals in Dekalb, IL (86%) fall between $1,001-$1,500 per month. This suggests that most people succesfully find suitable apartments within this price.

    Getting around in Dekalb, IL

    11 /100
    Car-Dependent
    17 /100
    Minimal Transit
    31 /100
    Somewhat Bikeable
    Walk Score®: 11, Transit Score®: 17, Bike Score®: 31

    Frequently asked questions

    What is the price of a 3 bedroom apartment in Dekalb, IL?

    How many 3 bedroom apartments for rent are available in Dekalb, IL on RentCafe?

    There are 32 3 bedroom rentals available on RentCafe. Prices and availability in Dekalb, IL were last updated on 24 Feb 2026.

    What is the average size of a 3 bedroom apartment in Dekalb, IL?

    The average Dekalb, IL 3 bedroom apartment size is 888 sq. ft.

    What are the advantages of renting a 3 bedroom apartment in Dekalb, IL?

    Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.

    What are the downsides of renting a 3 bedroom apartment in Dekalb, IL?

    A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.