Zip Code: 37031 (Castalian Springs, 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 37031 Zip Code in February 2026 was 62.713.

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 37031 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: 37031 - Market Hotness: Trend of Demand Score
Zip Code: 37031 - Market Hotness: Trend of Demand Score
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Month Demand Score
October 2018 72.71870286576168
November 2018 68.85795634292946
December 2018 71.69108198406579
January 2019 67.22899505766063
February 2019 68.0928507657441
March 2019 69.96882577069621
April 2019 73.20351069665386
May 2019 62.56431364478288
June 2019 54.19216029045922
July 2019 56.175873140685404
August 2019 48.04189435336976
September 2019 47.27647779281893
October 2019 52.801445907565196
April 2020 57.32521894018109
May 2020 34.5998805613616
August 2020 52.125796178343954
September 2022 63.35047635106652
October 2022 60.69222306846069
July 2024 43.63366825893593
August 2024 42.927142742388945
September 2024 35.96470680096822
October 2024 38.81674990395697
November 2024 40.44917982523379
December 2024 43.14556523079294
February 2025 47.330869079343245
April 2025 54.13584398117014
May 2025 47.32811990876507
June 2025 42.38482384823848
July 2025 47.880336740829826
August 2025 59.982253771073644
September 2025 60.29764065335753
October 2025 57.844484629294755
November 2025 54.599492569771655
December 2025 39.085101696159775
January 2026 34.681856932496316
February 2026 69.14128766459326
March 2026 62.71256058490101