Zip Code: 91740 (Glendora, 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 91740 Zip Code in January 2026 was 69.897.

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 91740 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: 91740 - Market Hotness: Trend of Hotness Score
Zip Code: 91740 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 84.01437050921587
October 2017 83.13740125645332
November 2017 85.02525252525253
December 2017 91.43170527130783
January 2018 85.83316623220372
February 2018 84.40755660508404
March 2018 85.41359713744475
April 2018 79.75621580441859
May 2018 76.7569596069869
June 2018 90.5603935385229
July 2018 82.10111706592626
August 2018 73.47662238119571
September 2018 71.94078113111844
October 2018 72.9449472096531
November 2018 79.59190129705789
December 2018 81.34155744024673
January 2019 73.9176276771005
February 2019 70.49309800151089
March 2019 74.0699688257707
April 2019 80.25918815139879
May 2019 74.40831446799754
June 2019 70.16741746789484
July 2019 64.39944957735403
August 2019 76.0863908404892
September 2019 74.87591052665506
October 2019 71.20126516911954
November 2019 70.33263897929957
December 2019 74.70603866338936
January 2020 76.92200362773825
February 2020 71.32320724404849
March 2020 72.6222876057374
April 2020 78.16164464895354
May 2020 86.47357420125411
June 2020 74.51738901825283
July 2020 54.249477998608
August 2020 53.626592356687894
September 2020 52.245496780503714
October 2020 50.42763709542177
November 2020 58.457335014712065
December 2020 69.23382119555633
August 2021 58.87104348642811
September 2021 72.96768320436959
November 2021 60.48944687045124
December 2021 59.658646322378715
June 2022 37.59052348437823
July 2022 34.416967676206355
August 2022 39.895753225668635
September 2022 60.15934575499536
October 2022 39.375476009139376
November 2022 51.25280945642221
December 2022 25.600645216062482
January 2023 40.26863547411493
February 2023 61.976420971916035
March 2023 47.98815974312663
April 2023 41.43062397372742
May 2023 38.83446116553883
June 2023 46.004532466252826
August 2023 38.15372065621318
September 2023 52.50732226857194
October 2023 61.7018548593897
November 2023 56.13478775579232
December 2023 62.402773080825156
August 2024 57.67933167322677
September 2024 70.79722027016476
October 2024 73.73415290049942
November 2024 54.87889008125096
December 2024 76.0614934114202
January 2025 77.01626149802891
February 2025 60.02750795151724
March 2025 46.11202209372572
April 2025 36.16761936785474
May 2025 55.975073313782985
June 2025 52.28416569879984
July 2025 41.99113048707156
August 2025 38.97885241052943
September 2025 71.1470054446461
October 2025 65.70705244122965
November 2025 79.16274012323305
December 2025 68.87803803509803
January 2026 74.98256219483841
February 2026 69.89659907908555