Zip Code: 37308 (Birchwood, TN) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 37308 Zip Code in February 2026 was 61.295.

You can see similar for other Tennessee Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 37308 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 37308 - Market Hotness: Trend of Hotness Score
Zip Code: 37308 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 25.460793502030615
October 2017 19.8326802264104
December 2017 53.33892509194142
January 2018 45.247643874072594
February 2018 32.04264481177941
May 2018 66.19132096069869
June 2018 70.93000066476102
July 2018 51.60457157616065
August 2018 59.03806847215125
September 2018 59.688054780623894
October 2018 59.301156359979885
November 2018 42.318886428345465
December 2018 51.79581084554099
January 2019 57.75288303130148
February 2019 46.72412609024106
May 2019 54.48308979899843
June 2019 52.6793518456263
July 2019 52.74556057925431
August 2019 40.79169919333854
September 2019 46.21929994198415
October 2019 41.24709527498064
November 2019 45.75250618409061
December 2019 51.122699794060985
January 2020 62.201758057764756
February 2020 57.48137870600263
March 2020 55.73740345715336
April 2020 44.3483746474692
May 2020 42.139444610331445
June 2020 53.3087959137685
August 2022 26.33085533623857
September 2022 36.3038529634938
October 2022 15.95159515951595
December 2022 34.42991765005518
August 2023 45.975709235928576
October 2023 75.27993845627832
April 2024 43.84722869119702
July 2024 83.66002306045132
August 2024 62.940798457707444
September 2024 46.79081752166783
October 2024 43.88782174414138
November 2024 33.753640962747205
December 2024 25.12136857517146
December 2025 70.77245025332256
January 2026 60.15267767185926
February 2026 66.77437595928589
March 2026 61.29549001889428