Zip Code: 37066 (Gallatin, 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 37066 Zip Code in February 2026 was 63.657.

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 37066 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: 37066 - Market Hotness: Trend of Supply Score
Zip Code: 37066 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 90.49047172758513
October 2017 89.44454811220999
November 2017 89.29292929292929
December 2017 92.61887863733143
January 2018 97.01223180268698
February 2018 96.52729545770245
March 2018 89.69339788114783
April 2018 91.6129925895145
May 2018 86.16948689956332
June 2018 78.93372332646413
July 2018 79.84115709950281
August 2018 86.90597853857945
September 2018 94.33172711133655
October 2018 87.78908999497234
November 2018 93.62859854476432
December 2018 95.76586995630943
January 2019 96.95551894563427
February 2019 96.93015589588627
March 2019 94.94977485278837
April 2019 92.63576522216127
May 2019 91.74041297935102
June 2019 90.7819538761514
July 2019 90.30207719022346
August 2019 94.24928441321883
September 2019 93.75362599110424
October 2019 96.26258714175057
November 2019 97.55891160005208
December 2019 97.99375539759517
January 2020 99.05120692060835
February 2020 98.42266686139915
March 2020 95.99852887090842
April 2020 92.6376725545495
May 2020 95.11048074051955
June 2020 97.52121986028693
July 2020 94.51705204547211
August 2020 88.43152866242038
September 2020 87.75776346890537
October 2020 91.85812510481301
November 2020 93.08953341740227
December 2020 96.95820842884852
January 2021 99.29158401813545
February 2021 98.59837163763785
March 2021 94.56224350205198
April 2021 93.0966239813737
May 2021 96.69745958429561
June 2021 93.81071935378233
July 2021 95.5284142525487
August 2021 92.8336620644313
September 2021 97.10514337733272
October 2021 96.70032455824017
November 2021 95.6877729257642
December 2021 98.50352112676056
January 2022 99.19630078168005
February 2022 98.36922693887713
March 2022 95.50561797752809
April 2022 95.30886533988111
May 2022 91.02294007490637
June 2022 87.09911028346782
July 2022 91.96999166435121
August 2022 90.31017687772366
September 2022 97.47913329398871
October 2022 96.02267919099602
November 2022 96.61200366269874
December 2022 95.71270905849393
January 2023 96.17505781889344
February 2023 92.37036327039203
March 2023 89.08288179811359
April 2023 91.0303776683087
May 2023 87.2033127966872
June 2023 86.32377574145235
July 2023 72.6157909631167
August 2023 84.14755732801595
September 2023 78.18407739415993
October 2023 88.7255320967604
November 2023 89.13411128023
December 2023 93.10111599594183
January 2024 97.91648274035491
February 2024 97.35880865411633
March 2024 92.34883943070015
April 2024 91.79319981369353
May 2024 89.08285094066571
June 2024 83.32757727508202
July 2024 85.12600889474551
August 2024 89.92690175917744
September 2024 89.35738268134614
October 2024 74.82135996926623
November 2024 66.20420052123256
December 2024 63.71272250905447
January 2025 88.39520367936925
February 2025 92.66741167368693
March 2025 85.5872961077069
April 2025 78.8584398117014
May 2025 71.98598892147278
June 2025 65.04839334107628
July 2025 71.47474443776308
August 2025 68.1011535048802
September 2025 72.07259528130672
October 2025 76.47016274864377
November 2025 68.94527002537151
December 2025 45.26764079594684
January 2026 79.78764628380996
February 2026 82.84998788270458
March 2026 63.657274295572165