Zip Code: 48621 (Fairview, 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 48621 Zip Code in December 2018 was 71.157.

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 48621 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: 48621 - Market Hotness: Trend of Supply Score
Zip Code: 48621 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 56.66354264292408
October 2017 41.86104372706351
November 2017 26.30681818181818
December 2017 22.924059616749467
January 2018 19.664460931755897
February 2018 17.30101402972635
March 2018 5.142776959236652
April 2018 4.259297735300229
May 2018 2.5382096069868996
June 2018 1.0636176294622082
July 2018 7.909859882482081
August 2018 85.743484925907
September 2018 59.960689830078614
October 2018 27.557817998994473
November 2018 13.818411894969945
December 2018 13.441274736571577
January 2019 71.15650741350906