Zip Code: 49321 (Comstock Park, 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 49321 Zip Code in December 2025 was 56.808.

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 49321 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: 49321 - Market Hotness: Trend of Supply Score
Zip Code: 49321 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 95.13901905654483
October 2017 94.22155874852274
November 2017 83.62373737373737
December 2017 97.84502225950061
January 2018 95.41474500367623
August 2018 98.97802759325498
September 2018 99.42302815115394
October 2018 91.37757667169431
November 2018 78.80417589370452
December 2018 83.0763299922899
January 2019 87.06425041186161
June 2019 99.73105627647415
July 2019 99.41026145075683
August 2019 98.6664064532917
September 2019 97.62779604202927
October 2019 98.59927704621741
November 2019 97.68910298138263
December 2019 92.77884807015214
January 2020 86.73782614762105
February 2020 96.59704980283335
April 2020 50.45272376428678
September 2022 98.06087176460669
October 2022 95.18490310569518
September 2024 89.35738268134614
October 2024 85.01728774490972
June 2025 98.69918699186991
October 2025 94.73417721518987
November 2025 93.76585719463574
December 2025 71.32682282105881
January 2026 56.808494148647604