Zip Code: 40456 (Mount Vernon, KY) - 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 40456 Zip Code in February 2026 was 51.434.

You can see similar for other Kentucky Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 40456 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: 40456 - Market Hotness: Trend of Supply Score
Zip Code: 40456 - Market Hotness: Trend of Supply Score
Items per page:
0 of 0
Month Supply Score
September 2017 68.44111215245235
October 2017 88.36225663992037
November 2017 67.10858585858585
December 2017 37.00238725079038
January 2018 19.156473497760846
February 2018 11.987776080011113
March 2018 7.640496737528942
April 2018 57.22002908788697
May 2018 57.403111353711786
June 2018 33.05191783553813
July 2018 36.39826951636857
August 2018 62.85769034236076
September 2018 27.409332995181334
October 2018 16.08848667672197
November 2018 20.12654223347042
December 2018 45.02698535080956
January 2019 42.26029654036244
February 2019 42.071286312753244
March 2019 37.32594388638725
April 2019 35.600658255622605
May 2019 44.79659737943336
June 2019 24.164593558797822
July 2019 9.822423170172334
August 2019 43.34504293520687
September 2019 32.6178044220976
October 2019 23.186160599018848
November 2019 20.00390574143992
December 2019 19.165614827609115
January 2020 14.273754709083297
March 2020 37.057741816844434
April 2020 19.49680866854683
May 2020 20.26724395341893
June 2020 11.387365732742433
July 2020 31.389683705823217
November 2021 58.669941775836975
December 2021 40.27777777777778
September 2024 16.342625126883735
December 2024 73.75356399784235
September 2025 78.46098003629764
October 2025 71.92043399638337
November 2025 42.196447988401594
December 2025 21.01475879286291
January 2026 27.636983647213825
February 2026 29.477340657565232
March 2026 51.43350036967058