Zip Code: 48191 (Willis, MI) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 48191 Zip Code in July 2024 was 16.837.

You can see similar for other Michigan Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 48191 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 48191 - Market Hotness: Trend of Hotness Score
Zip Code: 48191 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
April 2019 35.237246297312126
May 2019 30.6441654661453
June 2019 19.09500437033551
July 2019 9.170434440731276
August 2019 2.1760343481654956
September 2019 9.085927931412364
October 2019 9.353214562354763
November 2019 10.141908605650306
December 2019 2.3749418720520827
January 2020 6.474117482907772
February 2020 2.5193515408207974
March 2020 0.2758367046708349
April 2020 3.421404185839394
May 2020 6.180949537175277
June 2020 13.978817696987907
July 2020 50.18946717191246
August 2020 46.89888535031847
September 2020 20.038307930556684
October 2020 10.607076974677176
November 2020 59.96637242538882
May 2024 35.31566570188133
June 2024 25.319461232947678
July 2024 4.105583923571076
August 2024 16.83669371033818