Zip Code: 78237 (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 78237 Zip Code in February 2026 was 18.451.

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 78237 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: 78237 - Market Hotness: Trend of Hotness Score
Zip Code: 78237 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 41.36832239925023
October 2017 80.96659824594141
November 2017 83.9425505050505
December 2017 74.25317762436286
January 2018 59.304190896330454
February 2018 63.91165439644395
March 2018 72.4023012699081
April 2018 41.43638756146548
May 2018 33.873498908296945
June 2018 47.19470850229342
July 2018 64.08923613353134
August 2018 65.71282575370465
September 2018 74.92391580015217
October 2018 71.46178984414279
November 2018 83.7266687757039
December 2018 69.77319455152917
January 2019 71.47611202635915
February 2019 82.17498798159468
March 2019 89.36612400415656
April 2019 87.39371914426769
May 2019 73.20436303766206
June 2019 82.53546695353998
July 2019 75.14907279994759
August 2019 54.612282071298466
September 2019 69.00663959259975
October 2019 69.44229279628195
November 2019 67.18851712016665
December 2019 60.04783099714343
January 2020 61.56690386493651
February 2020 52.97575580546224
March 2020 40.386171386539175
April 2020 50.014843402107765
May 2020 68.5764407285757
June 2020 55.24675129572598
July 2020 27.39540638775037
August 2020 20.704617834394902
September 2020 31.26171652131388
October 2020 35.51064900218011
November 2020 43.9260193358554
December 2020 68.79739023099982
January 2021 60.777368470766035
February 2021 36.49386787591467
March 2021 62.26630186958505
August 2021 40.24607870761717
September 2021 52.72644515248065
October 2021 46.172917417958885
November 2021 47.5891557496361
December 2021 59.43857589984351
January 2022 43.09699438511505
February 2022 36.51188846010208
March 2022 26.75227394328518
April 2022 32.98655983458258
May 2022 59.205290262172284
June 2022 29.62445685909373
July 2022 25.696952857275168
August 2022 47.983423053917804
September 2022 42.28985751622967
October 2022 48.840653296098836
November 2022 52.78864563389662
December 2022 48.5864674420579
January 2023 45.80590642234478
February 2023 53.086360586600215
March 2023 37.54264499297612
April 2023 37.76169950738917
May 2023 34.319765680234326
June 2023 17.203665385752288
July 2023 7.3106310725403265
August 2023 3.806761533581075
September 2023 12.416792402591641
October 2023 19.72818189588854
November 2023 22.59005580923389
December 2023 11.037368955021982
January 2024 12.96901209499426
February 2024 17.809309731197903
March 2024 22.561849269271182
April 2024 17.60130414531905
May 2024 9.655390738060781
June 2024 6.406492833707477
July 2024 7.078734969527261
August 2024 21.31496505743433
September 2024 12.009057546654173
October 2024 11.210142143680368
November 2024 11.965353365016098
December 2024 21.087308314710643
January 2025 11.925098554533509
February 2025 14.892976876128255
March 2025 13.001639768706308
April 2025 17.9682246133154
May 2025 3.8367546432062563
June 2025 3.4339914827719706
July 2025 11.88740228502706
August 2025 22.11254066844129
September 2025 14.664246823956441
October 2025 17.01989150090416
November 2025 8.057267125770206
December 2025 14.681694691240178
January 2026 19.355963729365264
February 2026 16.9319007997415
March 2026 18.450669514499303