Zip Code: 78218 (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 78218 Zip Code in February 2026 was 17.83.

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 78218 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: 78218 - Market Hotness: Trend of Hotness Score
Zip Code: 78218 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 85.09215870040612
October 2017 69.14225290788082
November 2017 63.84154040404041
December 2017 67.6527517904381
January 2018 74.51373571285342
February 2018 77.95527156549521
March 2018 62.94815126640006
April 2018 62.611676708913365
May 2018 71.18245087336244
June 2018 59.4396064614771
July 2018 77.91050558532963
August 2018 70.76520183955033
September 2018 72.18488460563023
October 2018 66.11990950226244
November 2018 64.69471686175261
December 2018 71.61398098175277
January 2019 77.39044481054366
February 2019 82.28487054460545
March 2019 76.32144094215448
April 2019 72.73381788261108
May 2019 62.65692529327021
June 2019 69.25637060445102
July 2019 75.951772491973
August 2019 77.14025500910748
September 2019 67.87855347128215
October 2019 65.5596436870643
November 2019 61.29084754589246
December 2019 50.49159635952966
January 2020 52.05455560206502
February 2020 59.2923908280999
March 2020 53.49393159249724
April 2020 41.67656226807184
May 2020 56.106300388175576
June 2020 66.04446781341545
July 2020 59.70922589126904
August 2020 56.353503184713375
September 2020 55.122666884016624
October 2020 45.61462351165521
November 2020 54.32955023118957
December 2020 43.86792452830189
January 2021 58.057051100406156
February 2021 62.39307430691539
March 2021 70.66233470132238
April 2021 48.399301513387655
May 2021 40.55427251732102
June 2021 53.040061128697744
July 2021 58.91288987584536
August 2021 36.64412510566357
September 2021 63.12243969048703
October 2021 65.46159394157952
November 2021 52.25163755458515
December 2021 54.46498435054773
January 2022 52.444126389959266
February 2022 49.83816755881987
May 2022 71.40683520599251
June 2022 47.07221187668115
July 2022 28.855237565990553
August 2022 38.904554387763824
September 2022 34.54599106314813
October 2022 49.53033764914953
November 2022 29.518022142678763
December 2022 46.935223703200606
January 2023 55.33712862479986
February 2023 44.383207131218256
March 2023 28.14067830624122
April 2023 32.14285714285714
May 2023 32.25936774063226
June 2023 41.472066213420035
July 2023 32.228091689463255
August 2023 32.665639445300464
September 2023 34.57442087512204
October 2023 39.89229848705018
November 2023 41.5271435819381
December 2023 38.89499492729117
January 2024 33.76445660810453
February 2024 33.33801629671256
March 2024 32.55802846499188
April 2024 26.758267349790408
May 2024 19.835383502170764
June 2024 25.923847349335176
July 2024 31.053368473068687
August 2024 32.886175596433446
September 2024 31.123604278909973
October 2024 22.3780253553592
November 2024 24.022688946803616
December 2024 29.26716498420282
January 2025 30.2973061760841
February 2025 22.26424825926244
March 2025 17.28661430913955
April 2025 19.10305985205111
May 2025 33.18670576735093
June 2025 25.671699574138596
July 2025 24.5414912808178
August 2025 20.759390712806862
September 2025 17.502722323049
October 2025 26.701627486437612
November 2025 17.310619789778904
December 2025 19.072619135031943
January 2026 20.231729055258466
February 2026 19.65829226916552
March 2026 17.830444426189107