St. Louis, MO-IL (Metro) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.
According to data from Realtor.com, the market hotness supply score for the St. Louis, MO-IL metro in February 2026 was 70.569.
The chart below shows the trend of the market hotness supply score in the St. Louis, MO-IL metro.
You can see similar for other US metros.
Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.
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Related Topics: St. Louis, MO-IL - Realtor House Inventory Topic List
Data Source: Realtor.
St. Louis, MO-IL (Metro) - Market Hotness: Trend of Supply Score
St. Louis, MO-IL (Metro) - Market Hotness: Trend of Supply Score
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| Month | Supply Score |
|---|---|
| September 2017 | 64.54849498327759 |
| October 2017 | 64.21404682274247 |
| November 2017 | 66.88963210702342 |
| December 2017 | 70.90301003344482 |
| January 2018 | 57.19063545150501 |
| February 2018 | 54.84949832775919 |
| March 2018 | 54.84949832775919 |
| April 2018 | 63.21070234113713 |
| May 2018 | 54.84949832775919 |
| June 2018 | 48.16053511705686 |
| July 2018 | 56.85618729096989 |
| August 2018 | 60.535117056856194 |
| September 2018 | 61.20401337792642 |
| October 2018 | 57.19063545150501 |
| November 2018 | 62.207357859531776 |
| December 2018 | 59.86622073578596 |
| January 2019 | 54.84949832775919 |
| February 2019 | 50.16722408026756 |
| March 2019 | 50.836120401337794 |
| April 2019 | 55.18394648829431 |
| May 2019 | 63.21070234113713 |
| June 2019 | 50.836120401337794 |
| July 2019 | 48.49498327759198 |
| August 2019 | 55.51839464882943 |
| September 2019 | 59.86622073578596 |
| October 2019 | 60.200668896321076 |
| November 2019 | 61.53846153846154 |
| December 2019 | 40.13377926421405 |
| January 2020 | 32.441471571906355 |
| February 2020 | 36.45484949832776 |
| March 2020 | 28.093645484949832 |
| April 2020 | 57.859531772575245 |
| May 2020 | 57.19063545150501 |
| June 2020 | 58.19397993311036 |
| July 2020 | 46.48829431438127 |
| August 2020 | 46.15384615384615 |
| September 2020 | 35.11705685618729 |
| October 2020 | 20.066889632107024 |
| November 2020 | 18.06020066889632 |
| December 2020 | 17.725752508361204 |
| January 2021 | 22.073578595317723 |
| February 2021 | 42.474916387959865 |
| March 2021 | 36.12040133779264 |
| April 2021 | 31.438127090301005 |
| May 2021 | 30.434782608695656 |
| June 2021 | 24.08026755852843 |
| July 2021 | 28.093645484949832 |
| August 2021 | 39.79933110367893 |
| September 2021 | 42.14046822742475 |
| October 2021 | 44.14715719063545 |
| November 2021 | 51.50501672240802 |
| December 2021 | 58.52842809364549 |
| January 2022 | 61.20401337792642 |
| February 2022 | 54.18060200668896 |
| March 2022 | 42.474916387959865 |
| April 2022 | 40.468227424749166 |
| May 2022 | 35.11705685618729 |
| June 2022 | 41.47157190635451 |
| July 2022 | 39.130434782608695 |
| August 2022 | 40.13377926421405 |
| September 2022 | 64.54849498327759 |
| October 2022 | 72.24080267558529 |
| November 2022 | 79.59866220735786 |
| December 2022 | 88.62876254180601 |
| January 2023 | 86.2876254180602 |
| February 2023 | 72.90969899665552 |
| March 2023 | 39.46488294314381 |
| April 2023 | 56.85618729096989 |
| May 2023 | 65.55183946488295 |
| June 2023 | 63.21070234113713 |
| July 2023 | 55.18394648829431 |
| August 2023 | 61.53846153846154 |
| September 2023 | 72.5752508361204 |
| October 2023 | 76.2541806020067 |
| November 2023 | 68.22742474916387 |
| December 2023 | 75.58528428093646 |
| January 2024 | 73.24414715719062 |
| February 2024 | 73.24414715719062 |
| March 2024 | 70.23411371237458 |
| April 2024 | 73.57859531772574 |
| May 2024 | 78.26086956521739 |
| June 2024 | 75.91973244147158 |
| July 2024 | 60.200668896321076 |
| August 2024 | 75.25083612040135 |
| September 2024 | 74.91638795986621 |
| October 2024 | 70.90301003344482 |
| November 2024 | 71.23745819397993 |
| December 2024 | 69.89966555183946 |
| January 2025 | 76.2541806020067 |
| February 2025 | 76.2541806020067 |
| March 2025 | 71.57190635451505 |
| April 2025 | 80.60200668896321 |
| May 2025 | 69.56521739130434 |
| June 2025 | 66.22073578595318 |
| July 2025 | 72.5752508361204 |
| August 2025 | 70.23411371237458 |
| September 2025 | 73.91304347826086 |
| October 2025 | 75.91973244147158 |
| November 2025 | 77.59197324414716 |
| December 2025 | 78.92976588628763 |
| January 2026 | 77.59197324414716 |
| February 2026 | 69.23076923076923 |
| March 2026 | 70.5685618729097 |