Zip Code: 78227 (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 78227 Zip Code in February 2026 was 41.847.

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 78227 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: 78227 - Market Hotness: Trend of Supply Score
Zip Code: 78227 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 90.11558887847548
October 2017 89.44454811220999
November 2017 80.23358585858585
December 2017 87.79921285244208
January 2018 94.11135619276786
February 2018 88.21364078344214
March 2018 92.1630533922683
April 2018 84.2925410346977
May 2018 82.92849344978166
June 2018 90.19477497839526
July 2018 96.24846645573707
August 2018 87.47445068983137
September 2018 73.31980725336038
October 2018 91.37757667169431
November 2018 86.15627965833596
December 2018 93.04163454124904
January 2019 96.52059308072488
February 2019 87.96099169013118
March 2019 98.42743332178733
April 2019 92.63576522216127
May 2019 76.29141798724018
June 2019 90.7819538761514
July 2019 98.2045737500819
August 2019 87.51626333593546
September 2019 84.0649777605879
October 2019 81.35812032016526
November 2019 84.45514906913162
December 2019 91.98830797847604
January 2020 97.63499372122227
February 2020 88.71038410982912
March 2020 68.34130194924604
April 2020 48.500816387115925
May 2020 28.844431173484626
June 2020 20.085630586644633
July 2020 57.783620756322016
August 2020 75.48566878980891
September 2020 53.85932023799821
October 2020 41.53949354351836
November 2020 6.927280369903322
December 2020 24.396050079351085
January 2021 79.09700576178332
February 2021 73.00834793362877
March 2021 70.15503875968993
April 2021 45.23864959254947
May 2021 31.316397228637417
July 2021 89.62349853638841
August 2021 60.97492251338406
September 2021 79.31725079654073
October 2021 97.85430941218897
November 2021 88.83733624454149
December 2021 80.59467918622848
January 2022 60.20037432566333
February 2022 82.0988422756131
April 2022 21.633497027655725
May 2022 79.48267790262172
June 2022 21.8084005793503
July 2022 78.36436047050105
August 2022 57.30154661197984
September 2022 82.77548267431077
October 2022 57.391893035457386
November 2022 50.23724298676434
December 2022 60.29374310213092
January 2023 82.1917808219178
February 2023 83.80139940573181
March 2023 90.55789684928757
April 2023 64.4088669950739
May 2023 40.24845975154025
June 2023 53.98561434624101
July 2023 66.55032544099613
August 2023 53.37623493156893
September 2023 75.65456643294577
October 2023 56.05607316864689
November 2023 48.02130898021309
December 2023 55.91816029759892
January 2024 55.036638121303085
February 2024 62.245949236676964
March 2024 49.393447320661
April 2024 64.19189566837447
May 2024 53.72648335745297
June 2024 39.89811776895182
July 2024 40.94877285455444
August 2024 37.39256165153827
September 2024 26.665105020691808
October 2024 26.454091432961967
November 2024 41.552966426490876
December 2024 75.68775525930492
January 2025 64.23291721419186
February 2025 73.62675148285052
March 2025 55.37240010356433
April 2025 63.24815063887021
May 2025 51.621049201694355
June 2025 42.95780100658149
July 2025 61.019242333132894
August 2025 46.672582076308785
September 2025 40.94373865698729
October 2025 42.36528028933092
November 2025 86.47335991301196
December 2025 79.50657170129965
January 2026 73.99829497016198
February 2026 76.088537038533
March 2026 41.84670993181632