Zip Code: 38581 (Rock Island, 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 38581 Zip Code in February 2026 was 3.048.

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 38581 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: 38581 - Market Hotness: Trend of Supply Score
Zip Code: 38581 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 3.1740081224617307
October 2017 0.8459289668470485
November 2017 0.6944444444444444
December 2017 1.4388025033873153
January 2018 3.2551300046788314
February 2018 37.22739269342964
March 2018 59.09633059706728
April 2018 46.92153196204723
May 2018 57.75791484716157
June 2018 45.72226284650668
July 2018 28.753147801381807
August 2018 31.112672457843637
September 2018 8.629216332741567
October 2018 14.4482151835093
November 2018 46.11831698829484
December 2018 76.13081470059112
January 2019 76.50082372322899
February 2019 40.38184190646247
March 2019 20.796674748874263
April 2019 7.1996708721887
May 2019 4.109213143993963
June 2019 8.034693740334834
July 2019 0.6028438503374615
August 2019 0.3708040593286495
September 2019 35.66041384645136
October 2019 49.30286599535244
November 2019 52.58429891941153
December 2019 23.118315285989503
January 2020 12.15292311985489
February 2020 9.405579085730977
August 2022 26.80509271127061
March 2023 57.94701986754966
April 2023 67.50821018062398
May 2023 22.179577820422182
June 2023 17.863828948664892
July 2023 39.72266767286105
August 2023 24.907096891144747
September 2023 10.153545753084229
October 2023 16.146679203350715
November 2023 23.972602739726025
December 2023 19.961109232330067
January 2024 8.086872075571643
February 2024 3.559052168212044
March 2024 4.059604546757092
April 2024 8.188169538891476
May 2024 9.53328509406657
June 2024 7.597996891728544
July 2024 18.654257947619833
August 2024 4.120812916700137
September 2024 1.3586319981260249
October 2024 3.787936995774107
December 2024 25.036603221083453
May 2025 58.431085043988276
June 2025 40.24777390631049
July 2025 62.15423932651834
August 2025 34.66430050280982
September 2025 22.780399274047188
October 2025 15.884267631103075
November 2025 9.061254077564335
December 2025 12.570673324032603
January 2026 6.913120979617143
February 2026 2.8677599159867517
March 2026 3.0477285796434734