Zip Code: 37840 (Oliver Springs, 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 37840 Zip Code in February 2026 was 22.624.

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 37840 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: 37840 - Market Hotness: Trend of Supply Score
Zip Code: 37840 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 31.208997188378635
October 2017 62.25663992038316
November 2017 81.12373737373737
December 2017 76.33395702948577
January 2018 89.84025132009891
February 2018 70.09306848173358
March 2018 57.60892443696064
April 2018 70.44116628575387
May 2018 66.10262008733623
June 2018 34.58086817789005
July 2018 20.74643249176729
August 2018 30.588911599386815
September 2018 67.82906416434187
October 2018 67.23227752639518
November 2018 62.03732995887378
December 2018 52.383705988177844
January 2019 48.52718286655684
February 2019 44.358217155415154
March 2019 43.0827848978178
April 2019 22.44240263302249
May 2019 12.355079920422583
June 2019 11.248571236468768
August 2019 45.58938329430133
September 2019 41.86811061690195
December 2019 94.69873114993689
January 2020 94.80954374215152
December 2023 43.56611430503889
December 2024 86.2680126377437
January 2025 56.373193166885684
February 2025 50.356743746239154
March 2025 72.62449296625529
May 2025 40.43662430759205
July 2025 51.022248947684915
August 2025 36.187518485655126
September 2025 35.21597096188748
October 2025 77.29475587703436
November 2025 77.36861181587533
December 2025 88.97129010940597
January 2026 81.77943114004495
February 2026 42.07932789401406
March 2026 22.62383964511624