Zip Code: 48737 (Glennie, 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 48737 Zip Code in September 2025 was 43.494.

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 48737 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: 48737 - Market Hotness: Trend of Supply Score
Zip Code: 48737 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 21.91815057794439
October 2017 15.077439820862102
November 2017 6.780303030303031
December 2017 4.206723014388025
January 2018 2.359467950003342
February 2018 4.945131268231699
March 2018 3.290535325896302
April 2018 2.243922709328901
May 2018 2.7019650655021836
June 2018 38.662500830951274
July 2018 39.76883838057726
August 2018 21.007920286152274
September 2018 14.360892721278216
October 2018 7.905982905982905
November 2018 4.194875039544448
December 2018 6.900539707016192
January 2019 5.522240527182866
February 2019 4.97905363642607
March 2019 2.680983720124697
April 2019 2.982720789906747
May 2019 4.774644988680798
June 2019 31.48658643178915
July 2019 51.66764956424874
August 2019 59.30913348946136
September 2019 32.6178044220976
October 2019 12.877614252517427
November 2019 5.943236557739877
December 2019 1.9996014083571383
January 2020 2.420817636389005
February 2020 2.4974441361180078
March 2020 1.5593968370724531
April 2020 3.421404185839395
May 2020 12.354434159450582
June 2020 28.738826710733868
August 2020 66.86305732484077
September 2020 35.98500285271823
October 2020 27.35200402481972
June 2024 88.66344327404593
July 2024 33.95651457749958
September 2025 62.14156079854809
October 2025 43.49367088607595