Zip Code: 78233 (San Antonio, 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 78233 Zip Code in February 2026 was 50.201.

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 78233 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: 78233 - Market Hotness: Trend of Supply Score
Zip Code: 78233 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 86.86035613870665
October 2017 86.95652173913044
November 2017 76.12373737373737
December 2017 94.08994128653461
January 2018 91.79867655905353
February 2018 77.75385470204195
March 2018 87.70785097874132
April 2018 80.53189279035944
May 2018 80.94295851528385
June 2018 85.83394269760021
July 2018 77.7942790727707
August 2018 83.64205416453756
September 2018 90.26122241947756
October 2018 82.81799899446959
November 2018 84.73900664346725
December 2018 95.76586995630943
January 2019 93.42998352553542
February 2019 90.9758945127395
March 2019 91.1811569102875
April 2019 92.63576522216127
May 2019 89.42855182822255
June 2019 86.14267464533046
July 2019 88.6966778061726
August 2019 78.79911527452511
September 2019 77.1933217301618
October 2019 77.05267234701782
November 2019 75.28316625439396
December 2019 69.97276290440443
January 2020 75.58950746476908
February 2020 78.83014458887104
March 2020 78.33026848105922
April 2020 76.44352085497997
May 2020 84.78650343386084
June 2020 72.35784571471494
July 2020 54.47374526332071
August 2020 56.71974522292994
September 2020 65.71032684000326
October 2020 90.79322488680195
November 2020 68.84405212274065
December 2020 69.555633926997
January 2021 59.45971474449797
February 2021 93.36287746057921
March 2021 79.9703602371181
April 2021 91.05937136204889
May 2021 62.956120092378754
June 2021 67.56904268093002
July 2021 78.22751589785001
August 2021 86.40931717854795
September 2021 87.91989076012744
October 2021 61.56689505950234
November 2021 70.04184861717613
December 2021 79.9784820031299
January 2022 93.3061763734449
February 2022 83.96613967384539
March 2022 73.15409309791332
April 2022 60.829671749806145
May 2022 54.15496254681648
June 2022 35.42313262983654
July 2022 38.557006575900715
August 2022 67.27334871400495
September 2022 74.8587808785094
October 2022 87.7041550308877
November 2022 66.3864147173895
December 2022 68.79191781984888
January 2023 77.65522149083793
February 2023 57.06891593980639
March 2023 50.521774031707814
April 2023 53.14039408866995
May 2023 69.78083021916977
June 2023 55.059611784412255
July 2023 78.73785491934723
August 2023 70.89640170397897
September 2023 62.545486819916576
October 2023 62.70621420634242
November 2023 41.104346355487905
December 2023 38.070679742982755
January 2024 34.03372472852476
February 2024 52.09328463051419
March 2024 46.69978030375394
April 2024 41.68607359105729
May 2024 57.841895803183796
June 2024 31.73027111034364
July 2024 38.51095371437984
August 2024 44.260583179371835
September 2024 35.34004841102522
October 2024 27.014982712255094
November 2024 38.44856661045531
December 2024 42.020497803806734
January 2025 43.97996057818659
February 2025 43.98693372302932
March 2025 40.77845861741607
April 2025 43.88870208473436
May 2025 44.17562724014337
June 2025 42.95780100658149
July 2025 44.31749849669273
August 2025 55.072463768115945
September 2025 46.72958257713249
October 2025 33.85895117540687
November 2025 40.826386371873866
December 2025 39.87811146192819
January 2026 45.02053785941254
February 2026 58.316503756361584
March 2026 50.20126509488212