Zip Code: 90242 (Downey, 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 90242 Zip Code in February 2026 was 85.164.

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 90242 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: 90242 - Market Hotness: Trend of Supply Score
Zip Code: 90242 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 94.13308341143393
October 2017 98.8990483299123
November 2017 98.64267676767676
December 2017 96.06426221046519
January 2018 97.01223180268698
February 2018 98.99291568273372
March 2018 97.7267943590823
April 2018 79.0151672553501
May 2018 30.738264192139734
June 2018 11.806155687030513
July 2018 2.3439013366048944
August 2018 14.99105774144098
September 2018 44.7755516104489
October 2018 55.81322272498743
November 2018 53.93862701676685
December 2018 46.83243382163968
January 2019 27.06425041186161
February 2019 28.32223061602912
March 2019 86.04780048493245
April 2019 68.31459133296764
May 2019 29.930712766687247
June 2019 44.10677065823976
July 2019 60.59891226000917
August 2019 90.01431173562321
September 2019 80.58402630052214
October 2019 77.78208107410276
November 2019 91.06236167165733
December 2019 98.44549259283863
May 2020 87.35443415945058
June 2020 50.53706903027116
August 2020 97.19745222929936
September 2020 96.29146629717174
October 2020 83.73302029179943
November 2020 28.339638503572928
December 2020 8.040909892435197
January 2021 2.899782752432228
February 2021 1.0306090899721736
March 2021 0.5129958960328317
April 2021 0.24447031431897556
May 2021 0.11547344110854503
June 2021 0.05457919441109049
August 2022 61.76194138255148
September 2022 46.707697495995276
October 2022 70.71168655327071
November 2022 63.173229001914585
December 2022 96.1371933101282
January 2023 91.83419320405622
August 2024 81.33183388223954
September 2024 70.21160302959319
December 2024 85.21229868228404
January 2025 72.51149802890933
February 2025 82.12842774864609
August 2025 77.69890564921621
September 2025 84.21052631578947
October 2025 58.55334538878842
November 2025 39.20260964117434
January 2026 96.4969386964272
February 2026 88.31892721544551
March 2026 85.16388729154687