Zip Code: 78210 (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 78210 Zip Code in February 2026 was 20.332.

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 78210 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: 78210 - Market Hotness: Trend of Supply Score
Zip Code: 78210 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 55.28897219618869
October 2017 48.38589289046464
November 2017 36.32575757575758
December 2017 25.84037679850313
January 2018 50.063498429249385
February 2018 45.54799277677456
March 2018 45.30274328211605
April 2018 51.07001869935591
May 2018 46.53384279475983
June 2018 30.426111812803295
July 2018 67.06269774649705
August 2018 45.88656106285131
September 2018 64.04387522191224
October 2018 61.87154348919055
November 2018 63.28377095855742
December 2018 62.4325366229761
January 2019 62.70840197693575
February 2019 71.11462124854062
March 2019 58.316591617596124
April 2019 41.33982446516731
May 2019 23.667421280098786
June 2019 27.317958717138442
July 2019 39.099665814822096
August 2019 67.12204007285975
September 2019 57.287436343711725
October 2019 54.6281951975213
November 2019 50.21481577919542
December 2019 57.530060453065836
January 2020 74.64071438537742
February 2020 73.7403242295896
March 2020 45.59764619345348
April 2020 48.500816387115925
May 2020 61.15258286055539
June 2020 63.74971832043867
July 2020 44.34305158147088
August 2020 31.81528662420382
September 2020 20.523270030157306
October 2020 25.507294985745432
November 2020 37.27616645649432
December 2020 38.476459178275434
January 2021 44.15792953622367
February 2021 51.118210862619804
March 2021 34.26812585499316
April 2021 34.726426076833526
May 2021 22.4364896073903
June 2021 29.98580940945312
July 2021 23.750883213889168
August 2021 40.37757114680191
September 2021 30.10468821119709
October 2021 20.095564370717632
November 2021 21.643013100436683
December 2021 55.95657276995305
January 2022 52.95607178245073
February 2022 49.93153242873149
March 2022 39.807383627608345
April 2022 23.44275006461618
May 2022 27.49297752808989
June 2022 27.601903579557213
July 2022 15.365379272020006
August 2022 26.80509271127061
September 2022 72.9027906584605
October 2022 58.37352966065838
November 2022 32.265046199950056
December 2022 31.95517446302742
January 2023 32.307418608788474
February 2023 40.32397201188536
March 2023 27.75436484045756
April 2023 31.537356321839084
May 2023 31.582668417331583
June 2023 28.258941767661838
July 2023 36.46825771153665
August 2023 28.18816278437415
September 2023 30.73577704801633
October 2023 26.079152064279
November 2023 28.6910197869102
December 2023 21.508285424416638
January 2024 29.62832170919043
February 2024 37.16399737754051
March 2024 35.65765593657465
April 2024 27.68514205868654
May 2024 15.358176555716351
June 2024 16.75876359868762
July 2024 15.219897875144127
August 2024 13.438830428146838
September 2024 13.117826188802997
October 2024 16.965040338071454
November 2024 17.72190709796106
December 2024 15.689296447561068
January 2025 13.042049934296978
February 2025 22.547924009283935
March 2025 33.53758522482092
April 2025 29.715870880968392
May 2025 12.569240795047246
June 2025 7.9907084785133575
July 2025 7.358689116055321
August 2025 7.275953859804791
September 2025 10.88929219600726
October 2025 15.884267631103075
November 2025 22.529902138455963
December 2025 25.545194213965782
January 2026 22.452142912500967
February 2026 28.306002100331206
March 2026 20.331882034009695