Zip Code: 37909 (Knoxville, 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 37909 Zip Code in February 2026 was 40.738.

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 37909 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: 37909 - Market Hotness: Trend of Supply Score
Zip Code: 37909 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 82.61168384879724
October 2017 76.92977545561983
November 2017 82.9229797979798
December 2017 87.79921285244208
January 2018 78.2300648352383
February 2018 96.52729545770245
April 2018 85.08206939538749
May 2018 75.17057860262008
June 2018 78.93372332646413
July 2018 80.80971137082715
August 2018 71.078180889116
September 2018 66.16789246766422
October 2018 79.92709904474611
November 2018 72.40746599177476
December 2018 58.18555641223336
January 2019 62.70840197693575
February 2019 88.27003639859899
March 2019 76.42535503983375
April 2019 76.76906198573779
May 2019 76.91568909926598
July 2019 68.18032894305746
August 2019 91.62112932604735
September 2019 93.75362599110424
October 2019 90.27885360185903
November 2019 88.44551490691316
December 2019 86.06257888792932
January 2020 65.81554346309474
February 2020 46.97677815101504
April 2020 96.2594626688437
November 2020 84.07734342160572
December 2020 80.42673249867748
January 2021 77.09454991971285
July 2022 42.75261646753728
August 2022 53.23421344954286
September 2022 36.37973189444398
October 2022 32.994837945332996
November 2022 96.46216598684758
December 2022 65.02249766533662
July 2023 92.55730591453637
August 2023 52.08012326656395
September 2023 56.60779266885595
December 2023 79.99661819411565
January 2024 75.73938377328507
June 2024 79.7357969262649
July 2024 87.21792126503047
August 2024 76.93790665916941
September 2024 79.80791754509254
October 2024 96.82673837879369
November 2024 87.8123562777863
December 2024 79.22478230715882
January 2025 66.20400788436268
April 2025 88.87861466039004
May 2025 91.1942000651678
June 2025 52.47386759581881
July 2025 41.70174383644017
August 2025 29.325643300798582
September 2025 89.00181488203268
October 2025 51.529837251356234
November 2025 42.53715114171801
December 2025 84.46288273735223
January 2026 72.31651553902194
February 2026 40.01130947572502
March 2026 40.73769818450669