Zip Code: 37664 (Kingsport, 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 37664 Zip Code in February 2026 was 29.385.

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 37664 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: 37664 - Market Hotness: Trend of Supply Score
Zip Code: 37664 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 34.151827553889404
October 2017 27.131927598432544
November 2017 38.01136363636364
December 2017 47.20304535776501
January 2018 50.063498429249385
February 2018 41.88081678010835
March 2018 44.61516873640637
April 2018 38.645335549553295
May 2018 26.501091703056765
June 2018 24.177358239712824
July 2018 27.216375024213857
August 2018 68.84261624936127
September 2018 58.45168653309663
October 2018 25.094268476621416
November 2018 17.184435305283138
December 2018 10.382934978154717
January 2019 18.899505766062603
February 2019 16.65407595632168
March 2019 26.317977138898513
April 2019 35.600658255622605
May 2019 53.96858064073541
June 2019 53.24413366503059
July 2019 57.35535023917174
August 2019 53.38277387457715
September 2019 50.048346548056465
October 2019 47.592305706170926
November 2019 39.59119906262206
December 2019 47.14674815651365
January 2020 41.453885865773685
February 2020 46.97677815101504
March 2020 34.122839279146746
April 2020 36.72257681460591
May 2020 68.43833980292625
June 2020 68.60211823030122
July 2020 52.52494006650684
August 2020 74.57802547770702
September 2020 69.8100904719211
October 2020 43.258426966292134
November 2020 66.09499789827659
December 2020 89.80779403985187
January 2021 85.77500708415981
February 2021 59.692878491188296
March 2021 45.88463292293662
April 2021 35.09895227008149
May 2021 87.8406466512702
June 2021 83.97554852090383
July 2021 90.36035126678107
August 2021 86.40931717854795
September 2021 92.44424214838416
October 2021 87.18896501983411
November 2021 84.71615720524017
December 2021 80.98591549295774
January 2022 94.12088517009799
April 2022 96.8467304212975
May 2022 94.80337078651685
June 2022 85.42313262983654
July 2022 87.49652681300361
August 2022 94.90728872938563
September 2022 87.16802967709299
October 2022 87.7041550308877
November 2022 69.64122200948972
December 2022 97.78419220646914
January 2023 97.54492083259207
February 2023 76.07591296846545
March 2023 53.85310054184227
April 2023 55.64449917898193
May 2023 70.45752954247045
June 2023 65.39560547837226
July 2023 73.29497217243657
August 2023 48.844375963020035
September 2023 43.38333185408716
October 2023 84.93888366527054
November 2023 73.2538474547607
December 2023 62.88468041934393
January 2024 40.452017303787414
February 2024 55.78345977334457
March 2024 37.49164199063903
April 2024 29.16627852817885
May 2024 26.311505065123008
June 2024 69.65981695734762
July 2024 52.6601877779608
August 2024 56.213350469917266
September 2024 59.975013664402276
October 2024 23.349980791394547
November 2024 33.987429097041236
December 2024 63.71272250905447
January 2025 83.63994743758212
February 2025 76.76437720278518
March 2025 65.40088029688445
April 2025 63.24815063887021
May 2025 52.3623330074943
June 2025 72.9616724738676
July 2025 80.75015033072759
August 2025 68.1011535048802
September 2025 59.23049001814882
October 2025 47.36347197106691
November 2025 47.705690467560714
December 2025 56.017328731918646
January 2026 62.14833759590793
February 2026 42.07932789401406
March 2026 29.384703852788956