Williamson County, IL - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.
According to data from Realtor.com, the market hotness: demand score for Williamson County, IL in February 2026 was 65.702.
The chart and table below shows the trend of the market hotness: demand score for Williamson County, IL.
You can see similar for other Illinois counties.
Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.
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Related Topics: Williamson County, Illinois - Realtor House Inventory Topic List
Data Source: Realtor.
Williamson County, IL - Market Hotness: Trend of Demand Score
Williamson County, IL - Market Hotness: Trend of Demand Score
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| Month | Demand Score |
|---|---|
| September 2017 | 20.24793388429752 |
| October 2017 | 19.903581267217632 |
| November 2017 | 23.7603305785124 |
| December 2017 | 17.355371900826448 |
| January 2018 | 15.22038567493113 |
| February 2018 | 19.28374655647383 |
| March 2018 | 18.388429752066116 |
| April 2018 | 16.528925619834713 |
| May 2018 | 17.97520661157025 |
| June 2018 | 19.00826446280992 |
| July 2018 | 21.005509641873278 |
| August 2018 | 24.104683195592287 |
| September 2018 | 18.939393939393938 |
| October 2018 | 22.58953168044077 |
| November 2018 | 23.002754820936637 |
| December 2018 | 19.490358126721762 |
| January 2019 | 22.865013774104685 |
| February 2019 | 16.8732782369146 |
| March 2019 | 19.834710743801654 |
| April 2019 | 18.59504132231405 |
| May 2019 | 20.24793388429752 |
| June 2019 | 21.90082644628099 |
| July 2019 | 25 |
| August 2019 | 21.62534435261708 |
| September 2019 | 18.044077134986225 |
| October 2019 | 16.18457300275482 |
| November 2019 | 17.63085399449036 |
| December 2019 | 23.484848484848484 |
| January 2020 | 17.63085399449036 |
| February 2020 | 21.556473829201103 |
| March 2020 | 20.66115702479339 |
| April 2020 | 21.280991735537192 |
| May 2020 | 20.110192837465565 |
| June 2020 | 14.53168044077135 |
| July 2020 | 13.567493112947659 |
| August 2020 | 14.669421487603307 |
| September 2020 | 14.600550964187327 |
| October 2020 | 16.59779614325069 |
| November 2020 | 16.94214876033058 |
| December 2020 | 14.807162534435262 |
| January 2021 | 11.639118457300276 |
| February 2021 | 17.768595041322314 |
| March 2021 | 16.94214876033058 |
| April 2021 | 25.482093663911847 |
| May 2021 | 30.234159779614323 |
| June 2021 | 26.377410468319557 |
| July 2021 | 31.198347107438018 |
| August 2021 | 34.22865013774105 |
| September 2021 | 34.84848484848485 |
| October 2021 | 38.56749311294766 |
| November 2021 | 40.633608815426996 |
| December 2021 | 34.43526170798898 |
| January 2022 | 40.909090909090914 |
| February 2022 | 34.77961432506887 |
| March 2022 | 41.32231404958678 |
| April 2022 | 40.49586776859504 |
| May 2022 | 37.39669421487603 |
| June 2022 | 41.391184573002754 |
| July 2022 | 42.69972451790633 |
| August 2022 | 53.168044077134994 |
| September 2022 | 42.14876033057851 |
| October 2022 | 51.2396694214876 |
| November 2022 | 44.55922865013774 |
| December 2022 | 50.6198347107438 |
| January 2023 | 55.78512396694215 |
| February 2023 | 51.92837465564738 |
| March 2023 | 54.0633608815427 |
| April 2023 | 67.63085399449037 |
| May 2023 | 58.60881542699724 |
| June 2023 | 63.705234159779614 |
| July 2023 | 66.18457300275482 |
| August 2023 | 58.539944903581265 |
| September 2023 | 53.994490358126725 |
| October 2023 | 61.84573002754821 |
| November 2023 | 59.366391184573 |
| December 2023 | 63.63636363636363 |
| January 2024 | 61.294765840220386 |
| February 2024 | 66.18457300275482 |
| March 2024 | 66.66666666666666 |
| April 2024 | 53.23691460055097 |
| May 2024 | 58.057851239669425 |
| June 2024 | 67.4931129476584 |
| July 2024 | 70.17906336088154 |
| August 2024 | 69.90358126721763 |
| September 2024 | 60.537190082644635 |
| October 2024 | 62.603305785123965 |
| November 2024 | 66.94214876033058 |
| December 2024 | 71.14325068870524 |
| January 2025 | 62.396694214876035 |
| February 2025 | 51.37741046831956 |
| March 2025 | 67.69972451790633 |
| April 2025 | 64.11845730027548 |
| May 2025 | 63.705234159779614 |
| June 2025 | 66.39118457300276 |
| July 2025 | 70.17906336088154 |
| August 2025 | 65.77134986225896 |
| September 2025 | 67.28650137741047 |
| October 2025 | 59.71074380165289 |
| November 2025 | 67.07988980716253 |
| December 2025 | 59.77961432506888 |
| January 2026 | 65.97796143250689 |
| February 2026 | 52.34159779614325 |
| March 2026 | 65.70247933884298 |