Zip Code: 40242 (Louisville, KY) - 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 40242 Zip Code in December 2025 was 65.589.

You can see similar for other Kentucky Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 40242 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: 40242 - Market Hotness: Trend of Demand Score
Zip Code: 40242 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 94.53295845048423
November 2017 94.44444444444444
December 2017 95.27711465255823
July 2018 98.13391877058177
August 2018 96.02708226877874
September 2018 92.37889931524221
October 2018 87.59426847662142
November 2018 95.09016134134768
June 2019 97.30383917165332
July 2019 93.76187667911671
August 2019 98.10694769711164
September 2019 98.14349255463159
October 2019 97.81822876323264
November 2019 97.59796901445125
December 2019 98.21962399521689
January 2020 99.61629691642248
November 2024 76.58286064694158
December 2024 76.18093550127149
January 2025 77.35709592641261
July 2025 63.980757666867106
September 2025 72.13067150635209
November 2025 81.72526277636824
December 2025 65.28379469858287
January 2026 65.58939781446176