Zip Code: 91709 (Chino Hills, CA) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 91709 Zip Code in February 2026 was 87.85.

You can see similar for other California Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 91709 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 91709 - Market Hotness: Trend of Supply Score
Zip Code: 91709 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 87.01655732583568
October 2017 86.0732723766872
November 2017 83.13131313131314
December 2017 84.94741596232015
January 2018 81.0841521288684
February 2018 94.83261564106125
March 2018 92.1630533922683
April 2018 91.6129925895145
May 2018 88.18231441048034
June 2018 88.39327261849365
July 2018 84.56124491509007
August 2018 83.64205416453756
September 2018 81.15647983768704
October 2018 76.3700351935646
November 2018 79.73426130971212
December 2018 73.278077615009
January 2019 72.8830313014827
February 2019 82.20589245244145
March 2019 91.1811569102875
April 2019 84.20872188699946
May 2019 64.5606091788434
June 2019 54.99226786794863
July 2019 56.057925430836775
August 2019 63.36846213895394
September 2019 64.5071875201444
October 2019 67.37671056028918
November 2019 68.86473115479755
December 2019 75.44011160566
January 2020 72.84079810241384
February 2020 72.57923178034176
March 2020 76.31482162559765
April 2020 66.28321211221612
May 2020 58.465213496566136
June 2020 45.158867272590705
July 2020 40.55370814322172
August 2020 52.63535031847134
September 2020 50.56646833482762
October 2020 56.666107663927555
November 2020 50.63472047078604
December 2020 34.561805678010934
January 2021 46.76490034948522
February 2021 45.882716685561164
March 2021 72.5718194254446
April 2021 70.24447031431897
May 2021 62.20554272517321
June 2021 39.76640104792054
July 2021 45.482991823962855
August 2021 65.73682727528882
September 2021 67.54665452890305
October 2021 40.082942661377565
November 2021 37.827510917030565
December 2021 44.32707355242567
January 2022 68.30342397886162
February 2022 66.91149010332379
March 2022 90.30230069555913
April 2022 61.26906177306798
May 2022 50.30430711610487
June 2022 75.16035588661288
July 2022 70.64925442252478
August 2022 57.30154661197984
September 2022 54.1775566984234
October 2022 44.25827198104425
November 2022 43.27811537501041
December 2022 55.15748365735631
January 2023 57.40081835972247
February 2023 45.54778107926771
March 2023 40.65823800923138
April 2023 73.91215106732348
May 2023 73.31582668417332
June 2023 80.38230367523894
July 2023 59.88114328836902
August 2023 74.38593310976162
September 2023 84.76080589331677
October 2023 58.722967775023506
November 2023 81.27853881278538
December 2023 75.72708826513357
January 2024 65.09225743798005
February 2024 91.98276669476445
March 2024 89.6742764351896
April 2024 78.87284583139265
May 2024 90.2315484804631
June 2024 91.27093766188914
July 2024 88.05798056333389
August 2024 91.9431279620853
September 2024 79.30819083313813
October 2024 77.67191701882443
November 2024 73.1948489958608
December 2024 75.68775525930492
January 2025 66.96780551905388
February 2025 87.02828161265366
March 2025 79.83947527401398
April 2025 80.67417619367855
May 2025 69.99837080482241
June 2025 80.17808749516067
July 2025 78.8935658448587
August 2025 72.47855664004732
September 2025 66.43920145190563
October 2025 69.98191681735986
November 2025 71.27220007249004
December 2025 73.68382406931492
January 2026 74.58730527784236
February 2026 71.19314968898942
March 2026 87.85016019058573