Zip Code: 48209 (Detroit, MI) - 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 48209 Zip Code in February 2026 was 68.438.

You can see similar for other Michigan Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 48209 zip code.

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

Data Source: Realtor.
Zip Code: 48209 - Market Hotness: Trend of Supply Score
Zip Code: 48209 - Market Hotness: Trend of Supply Score
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Month Supply Score
July 2018 65.06101891909344
September 2018 74.9682982500634
October 2018 86.32478632478633
November 2018 78.10186649794369
December 2018 94.19814957594448
January 2019 63.82207578253707
February 2019 80.40656548313989
March 2019 52.275718739175616
April 2019 25.130279758639606
July 2019 60.59891226000917
August 2019 27.953421805880822
September 2019 28.524463353316577
October 2019 50.21301316808675
November 2019 63.53990365837782
November 2020 52.5010508617066
October 2021 93.24738550306527
November 2021 22.980349344978166
December 2021 11.619718309859154
January 2022 9.754486403170759
February 2022 72.84949582970248
March 2022 33.19957196361691
November 2022 97.54432697910596
December 2022 76.37320655403684
January 2023 59.71357409713575
October 2025 91.500904159132
November 2025 88.83653497644075
December 2025 87.2898156986563
January 2026 86.36751143145005
February 2026 66.87131432264319
March 2026 68.43834716175141