McHenry County, 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 McHenry County, Illinois in February 2026 was $1,954.772. The month over month percentage change (MoM) was -0.09%, and the year over year percentage change (YoY) was 3.68%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for McHenry County, IL. The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for McHenry County, IL.

You can see similar information for other Illinois counties.

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.
McHenry County, IL - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
McHenry County, IL - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 1135.135652393538 922.65 NaN
Feb 2015 1135.82889016877 0.06 NaN
Mar 2015 1144.7916474648353 0.79 NaN
Apr 2015 1152.4441914425238 0.67 NaN
May 2015 1158.556868522445 0.53 NaN
Jun 2015 1162.8935457961481 0.37 NaN
Jul 2015 1160.3772448560494 -0.22 NaN
Aug 2015 1166.9678703604438 0.57 NaN
Sep 2015 1167.2719722763527 0.03 NaN
Oct 2015 1169.748836269344 0.21 NaN
Nov 2015 1173.2728884827982 0.30 6801.61
Dec 2015 1178.6465028387806 0.46 961.84
Jan 2016 1180.319643669274 0.14 3.98
Feb 2016 1179.8103616822912 -0.04 3.87
Mar 2016 1180.9903678209157 0.10 3.16
Apr 2016 1179.9221614610713 -0.09 2.38
May 2016 1180.6278410546404 0.06 1.91
Jun 2016 1181.1902453120397 0.05 1.57
Jul 2016 1187.3928751531284 0.53 2.33
Aug 2016 1189.1646347368749 0.15 1.90
Sep 2016 1190.8722693277439 0.14 2.02
Oct 2016 1195.230534568933 0.37 2.18
Nov 2016 1195.78935125897 0.05 1.92
Dec 2016 1199.0490237928684 0.27 1.73
Jan 2017 1201.2827125162908 0.19 1.78
Feb 2017 1209.6161863047264 0.69 2.53
Mar 2017 1215.302902567937 0.47 2.91
Apr 2017 1220.0684338309393 0.39 3.40
May 2017 1222.7268499630986 0.22 3.57
Jun 2017 1222.720509385738 0.00 3.52
Jul 2017 1229.2374230351343 0.53 3.52
Aug 2017 1233.9978084202567 0.39 3.77
Sep 2017 1237.1161190556911 0.25 3.88
Oct 2017 1234.4926732298902 -0.21 3.29
Nov 2017 1236.920568313669 0.20 3.44
Dec 2017 1241.7887100319226 0.39 3.56
Jan 2018 1249.8180063862317 0.65 4.04
Feb 2018 1251.126286843976 0.11 3.43
Mar 2018 1253.9652785896956 0.23 3.18
Apr 2018 1253.6649646109415 -0.02 2.75
May 2018 1256.2949594858032 0.21 2.75
Jun 2018 1262.2824454286729 0.48 3.24
Jul 2018 1264.3696951607549 0.17 2.86
Aug 2018 1265.4083384695557 0.08 2.55
Sep 2018 1267.1168477766428 0.14 2.42
Oct 2018 1270.8982860280478 0.30 2.95
Nov 2018 1281.8872445513775 0.87 3.64
Dec 2018 1285.196560014444 0.26 3.50
Jan 2019 1288.133545275345 0.23 3.07
Feb 2019 1286.7241946800452 -0.11 2.85
Mar 2019 1289.31601667453 0.20 2.82
Apr 2019 1295.2363271296479 0.46 3.32
May 2019 1299.6124510328636 0.34 3.45
Jun 2019 1302.7510943745808 0.24 3.21
Jul 2019 1304.7202987856904 0.15 3.19
Aug 2019 1308.9894174238566 0.33 3.44
Sep 2019 1313.6721327715607 0.36 3.67
Oct 2019 1318.8572223974038 0.40 3.77
Nov 2019 1316.7199732755864 -0.16 2.72
Dec 2019 1318.707781233899 0.15 2.61
Jan 2020 1319.762765317058 0.08 2.46
Feb 2020 1326.2103806601783 0.49 3.07
Mar 2020 1333.9685122652893 0.59 3.46
Apr 2020 1332.5424875143724 -0.11 2.88
May 2020 1337.045131672807 0.34 2.88
Jun 2020 1342.5993322867112 0.42 3.06
Jul 2020 1350.549831562794 0.59 3.51
Aug 2020 1360.0012241969348 0.70 3.90
Sep 2020 1362.161699011546 0.16 3.69
Oct 2020 1367.7603169298611 0.41 3.71
Nov 2020 1377.5511274565904 0.72 4.62
Dec 2020 1393.9759366999212 1.19 5.71
Jan 2021 1400.0557770734422 0.44 6.08
Feb 2021 1409.5385147441002 0.68 6.28
Mar 2021 1408.8082559949635 -0.05 5.61
Apr 2021 1420.3721413588748 0.82 6.59
May 2021 1426.1228092929312 0.41 6.66
Jun 2021 1445.593550949415 1.37 7.67
Jul 2021 1458.9939625690038 0.93 8.03
Aug 2021 1475.7866564319188 1.15 8.51
Sep 2021 1483.1479899290948 0.50 8.88
Oct 2021 1495.352133113858 0.82 9.33
Nov 2021 1504.8389448914718 0.63 9.24
Dec 2021 1515.882958964283 0.73 8.74
Jan 2022 1526.301820816219 0.69 9.02
Feb 2022 1532.5226692875872 0.41 8.73
Mar 2022 1543.9863429954453 0.75 9.60
Apr 2022 1559.7729560591047 1.02 9.81
May 2022 1574.6825089290921 0.96 10.42
Jun 2022 1579.5578892212582 0.31 9.27
Jul 2022 1584.7805218219758 0.33 8.62
Aug 2022 1589.6743200108144 0.31 7.72
Sep 2022 1605.0595768995279 0.97 8.22
Oct 2022 1608.0624356574838 0.19 7.54
Nov 2022 1608.6727956594216 0.04 6.90
Dec 2022 1609.1944066351873 0.03 6.16
Jan 2023 1617.0042271301884 0.49 5.94
Feb 2023 1635.3715471649427 1.14 6.71
Mar 2023 1653.7106329157377 1.12 7.11
Apr 2023 1666.5444923490845 0.78 6.85
May 2023 1665.3100713100741 -0.07 5.76
Jun 2023 1672.3883172589326 0.43 5.88
Jul 2023 1676.3652347823977 0.24 5.78
Aug 2023 1684.890337030091 0.51 5.99
Sep 2023 1696.9058597177423 0.71 5.72
Oct 2023 1709.3762428294601 0.74 6.30
Nov 2023 1731.4504177410765 1.29 7.63
Dec 2023 1744.0623808790888 0.73 8.38
Jan 2024 1764.0833396712405 1.15 9.10
Feb 2024 1763.4553984380514 -0.04 7.83
Mar 2024 1770.003969919368 0.37 7.03
Apr 2024 1778.6020462355157 0.49 6.72
May 2024 1807.0754265619125 1.60 8.51
Jun 2024 1814.9783312034037 0.44 8.53
Jul 2024 1830.2941840969027 0.84 9.18
Aug 2024 1840.318398567285 0.55 9.23
Sep 2024 1850.1129741658153 0.53 9.03
Oct 2024 1861.4120046819019 0.61 8.89
Nov 2024 1857.44203467308 -0.21 7.28
Dec 2024 1861.1891988691866 0.20 6.72
Jan 2025 1863.6890199007162 0.13 5.65
Feb 2025 1885.4498112539677 1.17 6.92
Mar 2025 1891.4691927050014 0.32 6.86
Apr 2025 1897.2938101130333 0.31 6.67
May 2025 1894.8446736147243 -0.13 4.86
Jun 2025 1905.9377920345166 0.59 5.01
Jul 2025 1912.5794629215998 0.35 4.50
Aug 2025 1920.5787460513639 0.42 4.36
Sep 2025 1924.3749797278306 0.20 4.01
Oct 2025 1929.0307212064615 0.24 3.63
Nov 2025 1940.785733767143 0.61 4.49
Dec 2025 1951.1450951790907 0.53 4.83
Jan 2026 1956.5252413483463 0.28 4.98
Feb 2026 1954.7718898385565 -0.09 3.68