Sullivan County, 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 Sullivan County, TN in February 2026 was 72.176.

The chart and table below shows the trend of the market hotness: supply score for Sullivan County, TN.

You can see similar for other Tennessee counties.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Sullivan County, TN - Market Hotness: Trend of Supply Score
Sullivan County, TN - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 43.93939393939394
October 2017 38.36088154269973
November 2017 45.73002754820937
December 2017 46.96969696969697
January 2018 51.308539944903586
February 2018 55.371900826446286
March 2018 38.56749311294766
April 2018 27.754820936639117
May 2018 30.991735537190085
June 2018 32.02479338842975
July 2018 37.878787878787875
August 2018 52.27272727272727
September 2018 57.231404958677686
October 2018 50.55096418732782
November 2018 48.278236914600555
December 2018 42.97520661157025
January 2019 40.15151515151515
February 2019 38.15426997245179
March 2019 38.08539944903581
April 2019 47.38292011019284
May 2019 63.15426997245179
June 2019 60.05509641873278
July 2019 55.16528925619835
August 2019 47.107438016528924
September 2019 45.798898071625345
October 2019 58.1267217630854
November 2019 62.46556473829201
December 2019 54.54545454545454
January 2020 48.89807162534435
February 2020 43.112947658402206
March 2020 35.81267217630854
April 2020 47.79614325068871
May 2020 66.2534435261708
June 2020 59.50413223140496
July 2020 51.652892561983464
August 2020 77.96143250688705
September 2020 80.50964187327824
October 2020 75.06887052341598
November 2020 75.27548209366391
December 2020 88.29201101928375
January 2021 84.0909090909091
February 2021 60.26170798898072
March 2021 50.55096418732782
April 2021 83.67768595041323
May 2021 85.74380165289256
June 2021 88.22314049586777
July 2021 88.01652892561982
August 2021 90.9090909090909
September 2021 94.28374655647383
October 2021 94.0771349862259
November 2021 87.25895316804407
December 2021 80.44077134986226
January 2022 98.00275482093664
February 2022 90.28925619834712
March 2022 96.28099173553719
April 2022 94.55922865013774
May 2022 95.86776859504133
June 2022 86.43250688705234
July 2022 92.63085399449037
August 2022 95.11019283746556
September 2022 86.01928374655647
October 2022 91.2534435261708
November 2022 64.11845730027548
December 2022 90.08264462809917
January 2023 96.69421487603306
February 2023 95.73002754820936
March 2023 86.57024793388429
April 2023 87.25895316804407
May 2023 86.57024793388429
June 2023 78.03030303030303
July 2023 66.52892561983471
August 2023 64.87603305785123
September 2023 86.36363636363636
October 2023 94.49035812672176
November 2023 82.92011019283747
December 2023 78.099173553719
January 2024 66.80440771349862
February 2024 65.633608815427
March 2024 51.72176308539945
April 2024 59.22865013774105
May 2024 65.97796143250689
June 2024 71.76308539944904
July 2024 53.51239669421488
August 2024 57.438016528925615
September 2024 60.81267217630854
October 2024 49.17355371900827
November 2024 52.96143250688705
December 2024 64.6694214876033
January 2025 78.44352617079889
February 2025 71.900826446281
March 2025 64.6694214876033
April 2025 55.09641873278237
May 2025 55.99173553719008
June 2025 56.8870523415978
July 2025 67.21763085399449
August 2025 73.14049586776859
September 2025 61.70798898071625
October 2025 49.17355371900827
November 2025 47.03856749311295
December 2025 55.99173553719008
January 2026 65.22038567493112
February 2026 71.14325068870524
March 2026 72.1763085399449