St. Charles County, MO - Market Hotness: Trend of Supply Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for St. Charles County, MO in February 2026 was 73.829.

The chart and table below shows the trend of the market hotness: supply score for St. Charles County, MO.

You can see similar for other Missouri counties.

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

Data Source: Realtor.
St. Charles County, MO - Market Hotness: Trend of Supply Score
St. Charles County, MO - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 92.35537190082644
October 2017 87.87878787878788
November 2017 95.93663911845731
December 2017 96.96969696969697
January 2018 95.17906336088154
February 2018 95.79889807162535
March 2018 95.17906336088154
April 2018 94.90358126721763
May 2018 84.43526170798899
June 2018 78.30578512396694
July 2018 82.78236914600551
August 2018 85.74380165289256
September 2018 87.94765840220386
October 2018 87.67217630853995
November 2018 86.01928374655647
December 2018 92.97520661157024
January 2019 86.8457300275482
February 2019 79.88980716253444
March 2019 90.633608815427
April 2019 93.31955922865014
May 2019 80.23415977961432
June 2019 79.9586776859504
July 2019 75.75757575757575
August 2019 72.58953168044077
September 2019 75.82644628099173
October 2019 79.82093663911846
November 2019 81.40495867768594
December 2019 62.46556473829201
January 2020 70.38567493112947
February 2020 68.59504132231406
March 2020 54.61432506887053
April 2020 82.57575757575758
May 2020 77.61707988980716
June 2020 83.1267217630854
July 2020 68.4573002754821
August 2020 63.84297520661158
September 2020 67.01101928374655
October 2020 17.148760330578515
November 2020 19.903581267217632
December 2020 33.67768595041322
January 2021 58.81542699724518
February 2021 73.55371900826447
March 2021 61.36363636363637
April 2021 44.490358126721766
May 2021 37.05234159779614
June 2021 46.28099173553719
July 2021 51.58402203856749
August 2021 47.38292011019284
September 2021 61.019283746556475
October 2021 65.15151515151516
November 2021 65.84022038567493
December 2021 76.72176308539946
January 2022 80.0275482093664
February 2022 91.8732782369146
March 2022 75.6198347107438
April 2022 65.08264462809917
May 2022 51.72176308539945
June 2022 60.88154269972452
July 2022 57.78236914600551
August 2022 70.59228650137742
September 2022 81.06060606060606
October 2022 67.4931129476584
November 2022 94.55922865013774
December 2022 92.42424242424242
January 2023 84.22865013774104
February 2023 73.48484848484848
March 2023 56.12947658402204
April 2023 74.31129476584022
May 2023 62.1900826446281
June 2023 59.71074380165289
July 2023 44.490358126721766
August 2023 53.4435261707989
September 2023 46.90082644628099
October 2023 45.523415977961434
November 2023 64.0495867768595
December 2023 76.72176308539946
January 2024 60.60606060606061
February 2024 73.27823691460054
March 2024 84.77961432506888
April 2024 81.06060606060606
May 2024 90.633608815427
June 2024 73.96694214876032
July 2024 50.75757575757576
August 2024 84.0909090909091
September 2024 82.64462809917356
October 2024 58.26446280991735
November 2024 73.27823691460054
December 2024 69.76584022038568
January 2025 53.71900826446281
February 2025 67.14876033057851
March 2025 82.23140495867769
April 2025 73.34710743801654
May 2025 74.3801652892562
June 2025 72.03856749311295
July 2025 80.64738292011019
August 2025 80.9228650137741
September 2025 84.50413223140497
October 2025 76.5840220385675
November 2025 72.52066115702479
December 2025 74.3801652892562
January 2026 86.22589531680441
February 2026 79.82093663911846
March 2026 73.82920110192838