Zip Code: 60440 (Bolingbrook, Illinois) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily in the 60440 Zip Code (Bolingbrook, Illinois) in February 2026 was $2,255.63. The month over month percentage change (MoM) was 1.54%, and the year over year percentage change (YoY) was 3.23%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 60440 zip code (Bolingbrook, Illinois). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 60440 zip code (Bolingbrook, Illinois).

You can see similar information for other Illinois zip codes.

Note: Zillow Observed Rent Index (ZORI) is a smoothed measure of the typical observed market rate rent across a given region. ZORI is a repeat-rent index that is weighted to the rental housing stock to ensure representativeness across the entire market, not just homes currently listed for-rent.

Data Source: Zillow.
Zip Code: 60440 (Bolingbrook, Illinois) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 60440 (Bolingbrook, Illinois) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 NaN NaN
Feb 2015 0 NaN NaN
Mar 2015 0 NaN NaN
Apr 2015 0 NaN NaN
May 2015 0 NaN NaN
Jun 2015 0 NaN NaN
Jul 2015 0 NaN NaN
Aug 2015 0 NaN NaN
Sep 2015 0 NaN NaN
Oct 2015 0 NaN NaN
Nov 2015 0 NaN NaN
Dec 2015 0 NaN NaN
Jan 2016 0 NaN NaN
Feb 2016 0 NaN NaN
Mar 2016 0 NaN NaN
Apr 2016 0 NaN NaN
May 2016 0 NaN NaN
Jun 2016 0 NaN NaN
Jul 2016 0 NaN NaN
Aug 2016 0 NaN NaN
Sep 2016 0 NaN NaN
Oct 2016 0 NaN NaN
Nov 2016 0 NaN NaN
Dec 2016 0 NaN NaN
Jan 2017 0 NaN NaN
Feb 2017 0 NaN NaN
Mar 2017 0 NaN NaN
Apr 2017 0 NaN NaN
May 2017 0 NaN NaN
Jun 2017 0 NaN NaN
Jul 2017 0 NaN NaN
Aug 2017 0 NaN NaN
Sep 2017 0 NaN NaN
Oct 2017 0 NaN NaN
Nov 2017 0 NaN NaN
Dec 2017 0 NaN NaN
Jan 2018 0 NaN NaN
Feb 2018 0 NaN NaN
Mar 2018 0 NaN NaN
Apr 2018 0 NaN NaN
May 2018 0 NaN NaN
Jun 2018 0 NaN NaN
Jul 2018 0 NaN NaN
Aug 2018 0 NaN NaN
Sep 2018 0 NaN NaN
Oct 2018 0 NaN NaN
Nov 2018 0 NaN NaN
Dec 2018 0 NaN NaN
Jan 2019 0 NaN NaN
Feb 2019 0 NaN NaN
Mar 2019 0 NaN NaN
Apr 2019 0 NaN NaN
May 2019 0 NaN NaN
Jun 2019 0 NaN NaN
Jul 2019 0 NaN NaN
Aug 2019 0 NaN NaN
Sep 2019 0 NaN NaN
Oct 2019 0 NaN NaN
Nov 2019 0 NaN NaN
Dec 2019 0 NaN NaN
Jan 2020 0 NaN NaN
Feb 2020 0 NaN NaN
Mar 2020 0 NaN NaN
Apr 2020 0 NaN NaN
May 2020 0 NaN NaN
Jun 2020 0 NaN NaN
Jul 2020 0 NaN NaN
Aug 2020 0 NaN NaN
Sep 2020 0 NaN NaN
Oct 2020 0 NaN NaN
Nov 2020 0 NaN NaN
Dec 2020 0 NaN NaN
Jan 2021 0 NaN NaN
Feb 2021 1479.232411867538 Infinity Infinity
Mar 2021 1524.6645499598624 3.07 Infinity
Apr 2021 1543.1493133508825 1.21 Infinity
May 2021 1575.3525862295983 2.09 Infinity
Jun 2021 1612.452943705496 2.36 Infinity
Jul 2021 1654.0409499088244 2.58 Infinity
Aug 2021 1672.8845687142252 1.14 Infinity
Sep 2021 1663.3274026062056 -0.57 Infinity
Oct 2021 1669.8947695521542 0.40 Infinity
Nov 2021 1651.7880361764949 -1.08 Infinity
Dec 2021 1711.4723743028383 3.61 Infinity
Jan 2022 1693.6801051509328 -1.04 Infinity
Feb 2022 1741.7445871808497 2.84 17.75
Mar 2022 1724.4998040397122 -0.99 13.11
Apr 2022 1738.0183022951853 0.78 12.63
May 2022 1736.1527822000915 -0.11 10.21
Jun 2022 1749.0196228388002 0.74 8.47
Jul 2022 1757.9888494536665 0.51 6.28
Aug 2022 1781.4209243874652 1.33 6.49
Sep 2022 1800.4190343619243 1.07 8.24
Oct 2022 1793.0076533693843 -0.41 7.37
Nov 2022 1795.2393457918733 0.12 8.69
Dec 2022 1788.4172672961943 -0.38 4.50
Jan 2023 1857.566947888372 3.87 9.68
Feb 2023 1866.1180454315704 0.46 7.14
Mar 2023 1866.8672860179722 0.04 8.26
Apr 2023 1873.7627108596123 0.37 7.81
May 2023 1894.1599586157188 1.09 9.10
Jun 2023 1899.069785626367 0.26 8.58
Jul 2023 1882.3455769283023 -0.88 7.07
Aug 2023 1882.0208801431127 -0.02 5.65
Sep 2023 1900.3896699996465 0.98 5.55
Oct 2023 1950.2416059158438 2.62 8.77
Nov 2023 1998.4749689785288 2.47 11.32
Dec 2023 2029.2820818706225 1.54 13.47
Jan 2024 2011.3949471926596 -0.88 8.28
Feb 2024 1980.7208798018614 -1.52 6.14
Mar 2024 1999.415942961231 0.94 7.10
Apr 2024 2037.7074174805498 1.92 8.75
May 2024 2054.834773365068 0.84 8.48
Jun 2024 2069.5592870223695 0.72 8.98
Jul 2024 2085.1995113600406 0.76 10.78
Aug 2024 2108.087814235442 1.10 12.01
Sep 2024 2126.50485357666 0.87 11.90
Oct 2024 2090.092238138228 -1.71 7.17
Nov 2024 2118.7703712217753 1.37 6.02
Dec 2024 2137.986437801899 0.91 5.36
Jan 2025 2186.403172451599 2.27 8.70
Feb 2025 2185.1631797027494 -0.06 10.32
Mar 2025 2206.021275125155 0.96 10.33
Apr 2025 2200.0324719174687 -0.27 7.97
May 2025 2206.0978585677967 0.28 7.36
Jun 2025 2217.884951971256 0.53 7.17
Jul 2025 2240.3416568459606 1.01 7.44
Aug 2025 2244.838306644868 0.20 6.49
Sep 2025 2243.6392998450606 -0.05 5.51
Oct 2025 2273.469141395937 1.33 8.77
Nov 2025 2250.293795352941 -1.02 6.21
Dec 2025 2242.8504982123836 -0.33 4.91
Jan 2026 2221.343500549487 -0.96 1.60
Feb 2026 2255.6301587301587 1.54 3.23