Zip Code: 48441 (Harbor Beach, 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 48441 Zip Code in November 2025 was 17.189.

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 48441 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: 48441 - Market Hotness: Trend of Supply Score
Zip Code: 48441 - Market Hotness: Trend of Supply Score
Items per page:
0 of 0
Month Supply Score
September 2017 66.11059044048734
October 2017 36.03284194812465
November 2017 21.704545454545453
December 2017 9.626427511452352
January 2018 8.121114898736716
February 2018 10.48062230865398
March 2018 21.118361046797165
April 2018 18.186855045363252
May 2018 6.939137554585153
June 2018 9.619091936448847
July 2018 67.37909214179635
August 2018 77.19724067450178
September 2018 73.87141770225718
October 2018 49.26470588235294
November 2018 42.05631129389434
December 2018 35.54356206630686
January 2019 18.899505766062603
March 2019 12.040180117769312
April 2019 15.091881513987932
May 2019 32.715922343417716
June 2019 57.674981510119004
July 2019 35.40397090623157
August 2019 34.87509758001561
September 2019 20.834139109134277
October 2019 16.90549961270333
November 2019 15.570889207134488
December 2019 8.842091277486215
January 2020 30.403237058741457
February 2020 34.53337227983058
March 2020 31.754321441706512
April 2020 18.836277274751374
May 2020 8.599581964765601
June 2020 3.605498385037182
July 2020 4.322944861186297
August 2020 8.320063694267516
September 2020 4.768114760779199
August 2024 36.6214153747289
November 2025 6.306632837984777
December 2025 17.18922094133196