Zip Code: 92377 (Rialto, 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 92377 Zip Code in December 2025 was 65.214.

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 92377 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: 92377 - Market Hotness: Trend of Hotness Score
Zip Code: 92377 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 92.90846610434238
October 2017 93.6399825838154
November 2017 92.99873737373738
December 2017 86.16362345957805
January 2018 91.03669540806095
February 2018 90.92582303097652
March 2018 87.69031081175893
June 2018 94.28637904673269
July 2018 91.6639762381352
August 2018 86.75907000510986
September 2018 78.9912503170175
October 2018 74.56636500754148
November 2018 68.13033850047454
December 2018 66.05628373168852
January 2019 65.73640856672158
February 2019 85.50923700295309
March 2019 72.75372358850018
April 2019 85.10353812397148
May 2019 75.94498182067642
June 2019 81.16385396355813
November 2019 96.1235516208827
December 2019 91.49671161894639
January 2020 92.38872610576252
March 2020 90.16182420007355
June 2022 32.17980550382785
July 2022 19.15346855608039
August 2022 54.063060753652906
September 2022 60.934997049152685
October 2022 57.785393924007785
November 2022 45.80870723383002
December 2022 36.37405552254012
January 2023 28.758228073296564
December 2024 51.21368575171457
January 2025 61.18593955321945
February 2025 64.12361385713058
March 2025 57.33580737032882
April 2025 39.0593476798924
May 2025 47.939068100358426
June 2025 41.83507549361208
July 2025 51.341701743836445
August 2025 36.416740609287196
September 2025 34.6497277676951
October 2025 63.43580470162749
November 2025 49.27147517216383
December 2025 45.506277993979005
January 2026 65.21351623653413