Zip Code: 92821 (Brea, 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 92821 Zip Code in February 2026 was 83.406.

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 92821 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: 92821 - Market Hotness: Trend of Supply Score
Zip Code: 92821 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 97.99437675726335
October 2017 94.22155874852274
November 2017 96.11111111111111
December 2017 96.30298728950255
January 2018 98.54287814985629
February 2018 97.98583136546742
March 2018 90.10032975513926
April 2018 96.4748251263938
May 2018 94.55513100436681
June 2018 96.024729109885
July 2018 93.75605346419577
August 2018 93.70848237097599
September 2018 87.60461577479077
October 2018 87.78908999497234
November 2018 91.65453970262575
December 2018 98.14957594448728
January 2019 92.59967051070839
February 2019 86.36769452647482
March 2019 97.91479043990302
April 2019 93.56143719144268
May 2019 74.35000343006105
June 2019 60.83507026154778
July 2019 75.32271803944695
August 2019 84.8295602393963
September 2019 80.58402630052214
October 2019 71.48205525432482
November 2019 65.51230308553573
December 2019 52.33508270776589
January 2020 92.93986326217384
February 2020 91.14210603183876
March 2020 92.57815373299006
April 2020 72.10924743951314
May 2020 95.11048074051955
June 2020 87.87651168031248
July 2020 68.50978269275384
August 2020 62.388535031847134
September 2020 73.88540223327085
October 2020 52.78383364078484
November 2020 37.91509037410677
December 2020 93.5725621583495
January 2021 23.075469915934637
March 2021 91.86046511627907
May 2021 80.03464203233256
June 2021 72.99421460539243
July 2021 59.7658221459574
August 2021 57.83788860711938
September 2021 91.60673645880748
October 2021 72.8092318788316
November 2021 53.23871906841339
March 2022 93.75334403424291
April 2022 88.78263117084518
May 2022 75.19897003745318
June 2022 76.93978895096214
July 2022 63.165694174307674
August 2022 44.971374861146714
September 2022 81.2831970322907
October 2022 80.04569687738005
November 2022 41.030550237242984
December 2022 53.85007216232278
January 2023 22.700587084148726
February 2023 82.47867344004601
March 2023 85.09933774834437
April 2023 72.92692939244664
May 2023 60.36763963236037
June 2023 64.24278254015175
July 2023 73.67229506650315
February 2024 89.72557834597733
April 2024 97.49417792268281
July 2024 93.13127985504859
August 2024 89.06739497148365
September 2024 93.48012805496994
October 2024 93.41529004994239
November 2024 79.62593898512954
December 2024 87.82461277645064
January 2025 97.3718791064389
March 2025 98.40338310175196
April 2025 87.57565568258238
May 2025 86.673183447377
June 2025 82.04413472706156
July 2025 94.64070956103427
August 2025 86.25406684412896
September 2025 57.401088929219604
October 2025 93.69258589511755
November 2025 79.9710039869518
December 2025 73.13312284308687
January 2026 64.55087964039372
February 2026 93.89288310849018
March 2026 83.40589829951533