Zip Code: 55802 (Duluth, MN) - 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 55802 Zip Code in June 2020 was 77.086.

You can see similar for other Minnesota Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 55802 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: 55802 - Market Hotness: Trend of Supply Score
Zip Code: 55802 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 15.388940955951266
October 2017 9.529141008894694
November 2017 5.328282828282829
January 2018 29.97794265089232
February 2018 78.92068342825392
March 2018 65.10909983863047
April 2018 77.26989403698316
May 2018 50.49126637554585
June 2018 61.90254603470052
July 2018 54.852456899334925
August 2018 19.474961676034745
September 2018 12.370022825259955
October 2018 20.745349421820013
November 2018 37.734894020879466
December 2018 44.59650475456181
April 2019 47.92238069116841
May 2019 22.76874528366605
June 2019 32.50857258118739
July 2019 17.423497804862066
August 2019 30.685662243039292
September 2019 16.947076645394183
October 2019 4.796023754195714
November 2019 3.4630907433927876
June 2020 98.30992263201382
July 2020 77.08607222952595