Zip Code: 91784 (Upland, CA) - 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 91784 Zip Code in February 2026 was 77.064.

You can see similar for other California Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 91784 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: 91784 - Market Hotness: Trend of Hotness Score
Zip Code: 91784 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 80.21868166198064
October 2017 77.71972382907259
November 2017 77.31060606060606
December 2017 87.02496935286148
January 2018 85.46554374707573
February 2018 87.1579386025837
March 2018 83.90865081035571
April 2018 77.61617840570676
May 2018 75.9552401746725
June 2018 80.5889782623147
July 2018 77.0032930845225
August 2018 78.59606540623403
September 2018 76.64532082170936
October 2018 76.18149824032177
November 2018 66.53274280291048
December 2018 72.62593163711128
January 2019 77.07742998352555
February 2019 72.12760112629627
March 2019 76.8202286110149
April 2019 71.55787164015359
May 2019 69.72971118885917
June 2019 64.5128756807638
July 2019 64.40927855317476
August 2019 62.23653395784543
September 2019 56.54612260684587
October 2019 57.83630260779758
November 2019 55.536388491081894
December 2019 73.60991164551916
January 2020 73.83144970001396
February 2020 69.96129691835841
March 2020 82.64803236484002
April 2020 78.06887338578002
May 2020 76.41833383099433
June 2020 60.21182303012094
July 2020 71.25899002397341
August 2020 59.980095541401276
September 2020 43.33278995843182
October 2020 47.91212476941137
November 2020 49.76460697772173
December 2020 41.55792629165932
January 2021 56.229337867195625
February 2021 47.475007729568176
March 2021 74.94870041039673
April 2021 54.033760186263095
May 2021 35.20785219399538
June 2021 47.1073026962122
July 2021 45.493085696981936
August 2021 48.680379449610214
September 2021 33.16340464269459
October 2021 42.62982329606923
November 2021 62.02237991266376
December 2021 55.87343505477308
January 2022 81.93878674446769
February 2022 63.201792605502305
March 2022 66.86062065275549
April 2022 68.3445334711812
May 2022 39.946161048689135
June 2022 34.24891371818746
July 2022 43.26664814300268
August 2022 36.37956079637699
September 2022 47.08287665458224
October 2022 39.574342049589575
November 2022 45.20519437276284
December 2022 41.92206469139995
January 2023 36.21241771926704
February 2023 42.64353493721844
March 2023 58.96046558298214
April 2023 66.52298850574712
May 2023 68.55873144126856
June 2023 58.52300719282688
July 2023 57.763418545420244
August 2023 73.15326747031632
September 2023 63.060264489216294
October 2023 72.5959483716557
November 2023 60.633350245222395
December 2023 60.26800811633412
January 2024 53.7300256025426
February 2024 61.239112110143296
March 2024 69.87773426306238
April 2024 72.7992547741034
May 2024 64.95568017366136
June 2024 56.58349162493525
July 2024 65.52050732992916
August 2024 58.09703590649852
September 2024 72.79222300304521
October 2024 66.37341529004993
November 2024 57.304921048597265
December 2024 57.56338136703398
January 2025 50.841819973718785
February 2025 44.54998710564772
March 2025 87.0674031241909
April 2025 70.56153328850033
May 2025 62.78103616813294
June 2025 55.25745257452574
July 2025 63.19152134696331
August 2025 45.097604259094936
September 2025 45.96733212341198
October 2025 47.30922242314648
November 2025 56.658209496194274
December 2025 62.31000807695132
January 2026 59.4977912113462
February 2026 69.68656595847807
March 2026 77.06399408527068