McHenry County, IL - Market Hotness: Trend of Supply Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for McHenry County, IL in February 2026 was 92.424.

The chart and table below shows the trend of the market hotness: supply score for McHenry County, IL.

You can see similar for other Illinois counties.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
McHenry County, IL - Market Hotness: Trend of Supply Score
McHenry County, IL - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 68.87052341597796
October 2017 65.08264462809917
November 2017 68.04407713498622
December 2017 70.93663911845731
January 2018 66.59779614325069
February 2018 61.294765840220386
March 2018 75.20661157024794
April 2018 83.7465564738292
May 2018 84.29752066115702
June 2018 79.47658402203857
July 2018 77.34159779614325
August 2018 76.5840220385675
September 2018 75.13774104683195
October 2018 67.42424242424242
November 2018 67.63085399449037
December 2018 69.90358126721763
January 2019 67.76859504132231
February 2019 69.62809917355372
March 2019 79.40771349862258
April 2019 84.84848484848484
May 2019 87.25895316804407
June 2019 78.099173553719
July 2019 79.13223140495867
August 2019 80.99173553719008
September 2019 75.82644628099173
October 2019 72.03856749311295
November 2019 64.6694214876033
December 2019 62.46556473829201
January 2020 59.29752066115702
February 2020 65.08264462809917
March 2020 79.75206611570248
April 2020 79.06336088154269
May 2020 73.4159779614325
June 2020 69.49035812672176
July 2020 74.58677685950413
August 2020 76.51515151515152
September 2020 72.38292011019284
October 2020 63.91184573002755
November 2020 66.11570247933885
December 2020 73.20936639118457
January 2021 76.72176308539946
February 2021 66.8732782369146
March 2021 81.40495867768594
April 2021 66.94214876033058
May 2021 67.56198347107438
June 2021 75.41322314049587
July 2021 64.46280991735537
August 2021 65.22038567493112
September 2021 61.019283746556475
October 2021 61.22589531680441
November 2021 74.79338842975206
December 2021 67.14876033057851
January 2022 63.36088154269972
February 2022 67.76859504132231
March 2022 67.97520661157024
April 2022 66.59779614325069
May 2022 70.79889807162535
June 2022 79.47658402203857
July 2022 70.38567493112947
August 2022 76.10192837465564
September 2022 87.74104683195593
October 2022 85.05509641873277
November 2022 82.30027548209367
December 2022 86.91460055096418
January 2023 80.23415977961432
February 2023 84.50413223140497
March 2023 95.31680440771349
April 2023 93.04407713498622
May 2023 85.67493112947659
June 2023 82.36914600550963
July 2023 85.39944903581267
August 2023 84.84848484848484
September 2023 89.32506887052341
October 2023 90.49586776859503
November 2023 93.80165289256198
December 2023 96.07438016528926
January 2024 96.21212121212122
February 2024 92.63085399449037
March 2024 82.98898071625345
April 2024 93.18181818181817
May 2024 93.31955922865014
June 2024 94.0771349862259
July 2024 94.62809917355372
August 2024 99.44903581267218
September 2024 94.55922865013774
October 2024 87.80991735537191
November 2024 89.11845730027548
December 2024 90.35812672176309
January 2025 93.87052341597796
February 2025 94.6969696969697
March 2025 93.1129476584022
April 2025 90.633608815427
May 2025 89.53168044077135
June 2025 90.56473829201101
July 2025 93.4573002754821
August 2025 97.31404958677686
September 2025 96.34986225895317
October 2025 95.24793388429752
November 2025 95.59228650137742
December 2025 93.59504132231406
January 2026 94.49035812672176
February 2026 92.63085399449037
March 2026 92.42424242424242