Zip Code: 37046 (College Grove, 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 37046 Zip Code in February 2026 was 15.97.

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 37046 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: 37046 - Market Hotness: Trend of Supply Score
Zip Code: 37046 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 76.69478288034989
October 2017 84.59289668470485
November 2017 85.83333333333333
December 2017 94.47706303632492
January 2018 96.06978143172248
February 2018 90.79038755382692
March 2018 68.77148670455342
April 2018 61.652469007549
May 2018 92.02374454148472
June 2018 74.68590041879945
July 2018 73.77800736101247
August 2018 60.83290751149719
September 2018 72.3053512553893
October 2018 84.68451483157365
November 2018 71.55963302752293
December 2018 52.383705988177844
January 2019 93.42998352553542
February 2019 91.7931460751322
March 2019 82.9996536196744
April 2019 88.27482172243555
May 2019 92.00109761953763
June 2019 78.0609157533786
July 2019 71.98741891094947
August 2019 85.48659901118918
September 2019 92.93495777734803
October 2019 97.53421120578363
November 2019 97.92995703684416
December 2019 93.01800305586926
January 2020 97.79545137435468
February 2020 83.08748356944648
March 2020 66.78190511217359
April 2020 58.9283063678195
May 2020 63.750373245744996
June 2020 84.09824983099227
July 2020 67.90658108421623
August 2020 51.210191082802545
September 2020 38.69100986225446
October 2020 93.7363743082341
November 2020 89.43253467843631
December 2020 93.2375242461647
January 2021 94.54047416643053
February 2021 97.94908791095538
March 2021 75.91199270405838
April 2021 93.0966239813737
May 2021 89.29561200923789
June 2021 92.2825019102718
July 2021 81.1749268194206
August 2021 65.73682727528882
September 2021 71.06964041875284
October 2021 97.39451857194375
November 2021 86.20815138282387
December 2021 86.87402190923318
May 2022 88.62359550561798
June 2022 79.7848127457066
July 2022 48.80059275724739
August 2022 44.971374861146714
September 2022 45.814012309248795
October 2022 44.25827198104425
November 2022 71.60576042620494
December 2022 62.71330333644622
January 2023 31.969400462551146
February 2023 34.49630978625515
March 2023 45.6953642384106
April 2023 34.17487684729064
May 2023 45.33885466114534
June 2023 48.014582717509114
July 2023 44.43920384869352
August 2023 45.76271186440678
September 2023 33.034525605751305
October 2023 27.378408410975297
November 2023 57.04380179266024
December 2023 45.0118363205952
January 2024 23.21885759689238
February 2024 15.659829540132996
March 2024 18.65507689368612
April 2024 27.899394503959012
May 2024 44.63639652677279
June 2024 45.9419789328268
July 2024 50.29649151704826
August 2024 53.89991163948912
September 2024 47.59116108378231
October 2024 15.251632731463696
November 2024 23.179518626398895
December 2024 28.072744085690065
January 2025 30.428712220762154
February 2025 19.977649789392245
March 2025 30.637783723138
April 2025 39.82010759919301
May 2025 30.930270446399476
June 2025 24.26635694928378
July 2025 15.130787733012626
August 2025 24.866903283052352
September 2025 39.9491833030853
October 2025 37.301989150090414
November 2025 28.742297934034074
December 2025 24.318966150231294
January 2026 22.622645896303183
February 2026 22.328136359964457
March 2026 15.969769161258524