Zip Code: 78231 (San Antonio, TX) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 78231 Zip Code in February 2026 was 73.441.

You can see similar for other Texas Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 78231 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 78231 - Market Hotness: Trend of Hotness Score
Zip Code: 78231 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 65.57325835676352
October 2017 63.60017416184612
November 2017 57.20643939393939
December 2017 54.10349054777728
January 2018 54.3981017311677
February 2018 68.84289484650645
March 2018 69.49414158422789
April 2018 68.44656832190594
May 2018 75.64137554585153
June 2018 76.24144120188792
July 2018 66.62684832440111
August 2018 68.22943280531425
September 2018 72.34339335531321
October 2018 70.04776269482151
November 2018 59.680480860487194
December 2018 61.26959650475456
January 2019 62.626029654036245
February 2019 69.1229997939702
March 2019 74.06996882577069
April 2019 69.56596269884805
May 2019 78.77135213006791
June 2019 60.89222080279701
July 2019 64.15372518183605
August 2019 74.49258391881344
September 2019 70.06059434023078
October 2019 68.98076426542731
November 2019 67.92084364015102
December 2019 85.43811864744569
January 2020 66.94223524487234
February 2020 73.9374908719147
March 2020 75.3181316660537
April 2020 63.982484785512845
May 2020 65.26948342788893
June 2020 64.90272665815368
July 2020 71.95112520300054
August 2020 55.80812101910828
September 2020 42.90488222349009
October 2020 58.22153278551065
November 2020 59.1172761664565
December 2020 62.824016928231345
January 2021 66.57221120241806
February 2021 55.49829949500155
July 2021 85.8685777732916
August 2021 57.527942143326754
September 2021 53.39098771051434
October 2021 53.59267940858277
November 2021 54.348617176128094
December 2021 51.71654929577464
January 2022 57.970934713200485
June 2022 43.647837781915996
July 2022 38.2143187922571
August 2022 53.537554473212
September 2022 49.90725908439424
October 2022 47.825167132097825
November 2022 56.438857903937404
December 2022 47.95398590712285
January 2023 58.00569293719978
February 2023 56.7046870507045
March 2023 67.52458358418625
April 2023 81.80418719211823
May 2023 48.34360165639835
June 2023 35.41235589713273
July 2023 31.54891048014338
August 2023 47.40324481102148
September 2023 67.74651637525517
October 2023 51.850585520129925
November 2023 46.82056485709454
December 2023 43.69293202570173
January 2024 37.724022247726666
February 2024 39.15893977709094
March 2024 43.752985003343206
April 2024 68.20214252445273
May 2024 84.29811866859623
June 2024 74.6373683301675
July 2024 63.37917970680283
August 2024 52.574503976222985
September 2024 56.01233700320138
October 2024 45.608912792931235
November 2024 52.34937912003679
December 2024 61.612853510056254
January 2025 61.71977660972405
February 2025 48.766440299148975
March 2025 52.7962371623371
April 2025 52.32010759919301
May 2025 69.20821114369502
June 2025 67.80487804878048
July 2025 65.82982561635599
August 2025 64.56299911268856
September 2025 61.5934664246824
October 2025 59.45027124773961
November 2025 68.6625588981515
December 2025 84.36008517512299
January 2026 68.38719677594358
February 2026 60.48549963648114
March 2026 73.44122237739259