Zip Code: 37881 (Thorn Hill, TN) - 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 37881 Zip Code in January 2025 was 17.107.

You can see similar for other Tennessee Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 37881 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: 37881 - Market Hotness: Trend of Supply Score
Zip Code: 37881 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 5.104654795376445
October 2017 34.6768675747963
November 2017 39.38762626262626
December 2017 33.24085424866121
January 2018 20.038767462068044
February 2018 17.884428392832337
March 2018 16.66315863327019
April 2018 16.47621026386869
May 2018 31.66621179039301
June 2018 38.662500830951274
July 2018 10.060050364822109
August 2018 13.240929994890138
September 2018 20.92949530814101
October 2018 40.42232277526395
November 2018 44.77696931350839
December 2018 39.88691852994089
January 2019 25.957166392092258
February 2019 16.056589519950553
March 2019 15.801870453758227
April 2019 20.611629182665936
September 2019 10.455746793012311
October 2019 2.1172217918925895
February 2020 23.397108222579234
March 2020 19.44832659065833
April 2020 6.820543268517144
May 2020 9.032547028963869
April 2024 11.429902189101071
May 2024 2.6953690303907383
June 2024 5.810740804696944
July 2024 1.243617196507989
August 2024 0.2972126275202827
September 2024 0.07808229874287499
October 2024 0.061467537456780644
November 2024 0.21462517246665647
December 2024 63.71272250905447
January 2025 67.76445466491458
February 2025 17.1065073497808