Zip Code: 57638 (Lemmon, SD) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 57638 Zip Code in November 2025 was 28.277.

You can see similar for other South Dakota Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 57638 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 57638 - Market Hotness: Trend of Demand Score
Zip Code: 57638 - Market Hotness: Trend of Demand Score
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Month Demand Score
July 2018 15.651837024601278
August 2018 1.181655595298927
September 2018 0.951052498097895
October 2018 1.2003519356460535
November 2018 2.2018348623853212
December 2018 2.441531739912619
January 2019 2.0362438220757824
February 2019 0.8515898633335622
August 2020 4.171974522292993
July 2024 49.2011200790644
August 2024 57.42629930114869
October 2025 27.233273056057865
November 2025 26.596592968466837
December 2025 28.276672296056983