Zip Code: 48880 (Saint Louis, 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 48880 Zip Code in December 2025 was 20.081.

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 48880 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: 48880 - Market Hotness: Trend of Supply Score
Zip Code: 48880 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 58.44423617619494
October 2017 60.036076382409654
November 2017 72.85353535353535
December 2017 69.8496677204981
January 2018 71.6863845999599
February 2018 44.15196555077094
March 2018 22.30407633480671
April 2018 15.278066348085048
May 2018 38.953329694323145
June 2018 42.59788605996144
July 2018 75.30186608122942
August 2018 59.21691364333162
September 2018 68.38067461323864
October 2018 75.89240824534942
November 2018 37.93103448275862
December 2018 31.39295810845541
January 2019 87.50576606260296
February 2019 73.04443376141748
March 2019 57.07655005195706
April 2019 37.52057048820625
May 2019 24.003567263497292
June 2019 34.23653600484099
July 2019 31.72138129873534
August 2019 37.11293260473588
September 2019 40.288790047057304
October 2019 42.260521559514586
November 2019 32.80822809530009
December 2019 15.817445027569255
January 2020 29.04283521696665
February 2020 47.69242003797283
March 2020 47.88525193085693
April 2020 21.767849191034585
May 2020 8.950432965064198
June 2020 3.868399308946143
August 2020 94.59394904458598
October 2021 66.72376487558601
November 2021 19.104803493449783
October 2022 24.54937801472455
November 2022 37.026554565886954
December 2022 16.478478648442145
January 2023 28.29567692581391
December 2023 64.22894825836997
December 2024 86.2680126377437
October 2025 81.5623869801085
November 2025 60.66690830010874
December 2025 24.318966150231294
January 2026 20.080601410524686