Zip Code: 75231 (Dallas, 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 75231 Zip Code in February 2026 was 56.609.

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 75231 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: 75231 - Market Hotness: Trend of Supply Score
Zip Code: 75231 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 82.61168384879724
October 2017 70.81545064377683
November 2017 69.45075757575758
December 2017 80.77940512291116
January 2018 75.26234877347771
February 2018 53.59077649673566
March 2018 31.698589770574614
April 2018 38.645335549553295
May 2018 57.75791484716157
June 2018 43.50860865518846
July 2018 62.56214889907664
August 2018 82.06438426162494
September 2018 60.822977428354044
October 2018 59.96103569632981
November 2018 48.16830117051566
December 2018 39.88691852994089
January 2019 61.52224052718287
February 2019 69.39083854130898
March 2019 56.501558711465194
April 2019 47.92238069116841
May 2019 51.59497839061535
June 2019 25.025213474080548
July 2019 33.63475525850206
August 2019 60.447567004944055
September 2019 51.87906916779475
October 2019 39.51717015233669
November 2019 29.123812003645362
December 2019 43.99123098385704
January 2020 51.472024556997354
February 2020 69.73126916897911
March 2020 70.40823832291284
April 2020 54.85379248923853
May 2020 46.44670050761421
June 2020 57.342447232028846
July 2020 59.29162477766607
August 2020 45.51751592356688
September 2020 45.43157551552694
October 2020 36.50008385041087
November 2020 26.51534258091635
December 2020 36.633750661259036
January 2021 42.34438462265042
February 2021 42.48170668865299
March 2021 39.6374829001368
April 2021 39.38300349243306
May 2021 38.93764434180139
June 2021 42.74642506276607
July 2021 36.903199757747046
August 2021 34.17864187094956
September 2021 35.58488848429677
October 2021 36.84637576631807
November 2021 53.23871906841339
December 2021 74.55007824726134
January 2022 73.86326103710228
February 2022 83.96613967384539
March 2022 84.59069020866774
May 2022 88.62359550561798
June 2022 68.83923029174426
July 2022 93.15550615911827
August 2022 56.32743740921131
September 2022 67.0432509906416
October 2022 92.51078954049251
November 2022 86.87255473237326
December 2022 92.59699465149843
January 2023 91.83419320405622
February 2023 96.35771110898112
March 2023 85.77162351996789
April 2023 83.9696223316913
May 2023 70.45752954247045
June 2023 80.38230367523894
July 2023 91.46306952174324
August 2023 84.14755732801595
September 2023 73.08067808644715
October 2023 70.55303872125823
November 2023 55.843057669541686
December 2023 83.66587757862699
January 2024 86.72199170124482
February 2024 67.6500889763042
March 2024 69.86340624701499
April 2024 65.99906846762926
May 2024 42.311866859623734
June 2024 57.24399930927301
July 2024 36.15549332894087
August 2024 45.794842959273836
September 2024 47.59116108378231
October 2024 46.0391855551287
November 2024 42.311819714855126
December 2024 31.571241427140322
January 2025 40.004927726675426
February 2025 35.76033697240609
March 2025 61.83654095106586
April 2025 47.797579018157364
May 2025 40.43662430759205
June 2025 42.95780100658149
July 2025 40.0405892964522
August 2025 36.187518485655126
September 2025 35.21597096188748
October 2025 29.251356238698012
November 2025 27.596955418629936
December 2025 24.318966150231294
January 2026 25.28094241649229
February 2026 54.043137571694
March 2026 56.60888852378214