Zip Code: 75640 (Diana, TX) - 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 75640 Zip Code in February 2026 was 19.888.

You can see similar for other Texas Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 75640 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: 75640 - Market Hotness: Trend of Supply Score
Zip Code: 75640 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 3.5613870665417062
October 2017 7.2650370093923
November 2017 11.212121212121213
December 2017 27.208206981095557
January 2018 37.9319564200254
February 2018 28.066398110848727
March 2018 6.8055847891671934
April 2018 88.55876445737239
May 2018 71.89546943231441
June 2018 40.158213122382506
July 2018 21.482533737973785
August 2018 42.565150740929994
September 2018 57.608419984783154
October 2018 36.62644544997486
November 2018 29.421069281872825
December 2018 32.960678488820356
January 2019 51.95387149917627
February 2019 39.255545635601955
March 2019 32.829927260131626
April 2019 43.417443773998905
May 2019 29.930712766687247
June 2019 14.126269078195389
July 2019 12.463141340672301
August 2019 90.6128024980484
September 2019 72.02991039773093
October 2019 58.15904983217144
November 2019 47.877880484311945
December 2019 45.5590247791138
January 2020 72.33849588391237
February 2020 54.33036366291807
March 2020 43.707245310776024
April 2020 57.956063529761025
May 2020 47.2006569125112
June 2020 44.873431983775255
July 2020 42.27051272136726
August 2020 85.37420382165605
September 2020 45.43157551552694
December 2020 81.62581555281255
January 2021 42.9016718617172
September 2021 93.18161128812015
October 2021 58.67291741795889
August 2022 28.50551140733145
September 2022 81.2831970322907
October 2022 56.86722518405687
November 2022 18.05543994006493
December 2022 6.842686136344342
January 2023 10.700942892723715
February 2023 4.639125850666156
March 2023 1.9365843869155126
April 2023 2.1756978653530377
June 2023 49.08858015568036
July 2023 41.392321479105746
August 2023 48.844375963020035
September 2023 60.75264045442442
October 2023 76.28002393366955
November 2023 26.03585320480298
December 2023 15.953669259384512
January 2024 9.746623112916042
February 2024 10.517935749742437
March 2024 17.518387620594137
April 2024 23.791336748952027
May 2024 42.311866859623734
June 2024 22.906233811086167
July 2024 25.25943007741723
August 2024 37.39256165153827
September 2024 21.386741625673462
October 2024 17.37226277372263
November 2024 10.57028974398283
December 2024 5.764044077984125
January 2025 3.3919185282522997
February 2025 2.7164102123270006
March 2025 2.5028048675239494
April 2025 1.050773369199731
May 2025 1.0671228413163898
June 2025 1.3704994192799071
July 2025 48.331328923631986
August 2025 35.048802129547475
September 2025 31.970961887477312
October 2025 41.707052441229656
November 2025 60.036245016310254
December 2025 34.48123944489316
January 2026 28.032240564209875
February 2026 23.968010340092093
March 2026 19.888277335085846