Zip Code: 91761 (Ontario, 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 91761 Zip Code in February 2026 was 74.361.

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 91761 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: 91761 - Market Hotness: Trend of Supply Score
Zip Code: 91761 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 96.66354264292409
October 2017 97.57417428624744
November 2017 97.1590909090909
December 2017 95.99974191883346
January 2018 96.06978143172248
February 2018 95.91609945825809
March 2018 99.41766645618466
April 2018 96.89036636886212
May 2018 95.64001091703057
June 2018 90.48726982649737
July 2018 97.11370827145348
August 2018 97.18957588145119
September 2018 92.32183616535633
October 2018 96.26696832579185
November 2018 95.07118000632711
December 2018 97.41711642251349
January 2019 95.38056013179572
February 2019 95.5291532174988
March 2019 94.81815032906131
April 2019 82.91278113000548
May 2019 67.4624408314468
June 2019 78.0609157533786
July 2019 88.43457178428675
August 2019 89.84517304189436
September 2019 88.13898021014633
October 2019 90.86625355021947
November 2019 90.2356464002083
December 2019 88.06882349033415
January 2020 90.05162550579044
February 2020 93.58843289031694
March 2020 95.99852887090842
April 2020 80.08015437138192
May 2020 86.1749776052553
June 2020 93.9006985653121
July 2020 70.46632124352331
August 2020 92.65127388535032
September 2020 95.54160893308338
October 2020 80.49639443233272
November 2020 71.03825136612022
December 2020 82.28707459001939
January 2021 68.8202512515349
March 2021 97.05882352941177
May 2021 78.92609699769054
June 2021 78.97609431284795
July 2021 76.9758756434844
August 2021 90.73917535455996
September 2021 76.79563040509785
October 2021 81.0043274432023
November 2021 71.89774381368268
December 2021 45.295383411580595
January 2022 64.80237806891996
February 2022 85.62181003361135
March 2022 83.97538790797218
April 2022 79.06435771517188
May 2022 58.81320224719101
June 2022 58.21435961100766
July 2022 62.49884227100121
August 2022 37.49465948901991
September 2022 61.664277885507126
October 2022 80.84962342388084
November 2022 63.173229001914585
December 2022 66.17709482978181
January 2023 48.81693648816937
February 2023 48.394517396721945
March 2023 79.3598233995585
April 2023 66.31773399014779
May 2023 70.45752954247045
June 2023 80.38230367523894
July 2023 92.20828223752477
August 2023 86.50412399166137
September 2023 79.32013845744208
October 2023 80.28891358235747
November 2023 76.72078471165229
December 2023 72.48055461616502
January 2024 57.791118566257616
February 2024 81.67088133370797
March 2024 91.05931798643616
April 2024 72.89240801117839
May 2024 76.01302460202605
June 2024 77.79312726644794
July 2024 59.57832317575358
August 2024 82.36002891798539
September 2024 77.35613336456625
October 2024 77.67191701882443
November 2024 69.2012877510348
December 2024 71.08730831471064
January 2025 66.96780551905388
February 2025 62.890054156279554
March 2025 83.18805557952878
April 2025 68.02286482851379
May 2025 54.936461388074285
June 2025 62.9500580720093
July 2025 73.13589897775105
August 2025 74.37148772552499
September 2025 77.84392014519057
October 2025 56.89692585895118
November 2025 58.33272924972817
December 2025 70.74675086276525
January 2026 64.55087964039372
February 2026 64.2297439211568
March 2026 74.36129138256797