Zip Code: 22821 (Dayton, VA) - 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 22821 Zip Code in August 2022 was 44.701.

You can see similar for other Virginia Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 22821 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: 22821 - Market Hotness: Trend of Supply Score
Zip Code: 22821 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 76.28865979381443
October 2017 57.10020526217578
November 2017 30.18308080808081
December 2017 17.5817794696432
August 2022 72.52841151841409
September 2022 44.7011213219796