Zip Code: 37308 (Birchwood, TN) - 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 37308 Zip Code in February 2026 was 78.493.

You can see similar for other Tennessee Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 37308 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: 37308 - Market Hotness: Trend of Demand Score
Zip Code: 37308 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 48.59106529209622
October 2017 37.96106238726131
December 2017 73.01761403961547
January 2018 50.063498429249385
February 2018 43.91582164189471
May 2018 57.51228165938864
June 2018 71.44186664893971
July 2018 63.44030477174404
August 2018 73.92054164537556
September 2018 83.27415673345169
October 2018 75.76671694318753
November 2018 66.83328060740273
December 2018 83.74453867900283
January 2019 85.39703459637562
February 2019 75.06352585674061
May 2019 76.25025725457914
June 2019 72.85013111006522
July 2019 64.90400366948431
August 2019 59.497788186312775
September 2019 67.38219557790241
October 2019 61.19287374128582
November 2019 68.031506314282
December 2019 61.2170331495383
January 2020 52.95800195339751
February 2020 48.58332116255294
March 2020 46.17874218462671
April 2020 37.264360991539256
May 2020 33.36070468796656
June 2020 19.725080748140915
August 2022 40.4597111851662
September 2022 61.445072084984396
October 2022 29.889142760429888
December 2022 67.83258341115544
August 2023 53.14057826520438
October 2023 63.67210872724165
April 2024 61.015370284117374
July 2024 75.27590182836435
August 2024 54.574664631697324
September 2024 60.22487702037947
October 2024 63.065693430656935
November 2024 55.25831672543309
December 2024 47.43777452415813
December 2025 89.44122182245393
January 2026 88.66930171277997
February 2026 82.85806607965102
March 2026 78.49338700402531