Zip Code: 21782 (Sharpsburg, MD) - 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 21782 Zip Code in October 2019 was 26.032.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 21782 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: 21782 - Market Hotness: Trend of Supply Score
Zip Code: 21782 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 33.05217119650109
October 2017 33.35821359706413
November 2017 45.3219696969697
December 2017 36.828182463384735
January 2018 33.94158144509057
February 2018 25.9897207945548
May 2018 17.28984716157205
December 2018 77.06887689539964
July 2019 90.30207719022346
August 2019 67.12204007285975
September 2019 45.12344485270418
October 2019 33.9142783372063
November 2019 26.031766697044656