Zip Code: 94803 (El Sobrante, 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 94803 Zip Code in February 2026 was 92.648.

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 94803 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: 94803 - Market Hotness: Trend of Supply Score
Zip Code: 94803 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 87.66010621680724
October 2017 94.22155874852274
November 2017 99.20454545454545
December 2017 92.61887863733143
January 2018 94.7931288015507
February 2018 95.471593276844
March 2018 98.11267803269487
April 2018 93.79458411247316
May 2018 95.5035480349345
June 2018 96.86897560327063
July 2018 93.75605346419577
August 2018 94.00868676545733
September 2018 93.7610956124778
October 2018 97.51759678230266
November 2018 93.98924391015501
December 2018 88.55050115651504
January 2019 82.25370675453047
February 2019 64.98866836068952
March 2019 81.15691028749566
April 2019 88.27482172243555
May 2019 78.02016875900391
June 2019 90.17683049821825
July 2019 92.97555861345914
August 2019 89.43533697632058
September 2019 92.93495777734803
October 2019 97.99251226439452
November 2019 98.69808618669444
December 2019 89.55025576297083
January 2020 94.60025115110925
February 2020 89.51365561559808
March 2020 88.41485840382494
April 2020 81.7426154074514
May 2020 94.36398925052254
June 2020 89.70179523773754
July 2020 91.29997679993814
August 2020 80.89968152866241
September 2020 77.6591409242807
October 2020 81.88831125272515
November 2020 70.5590584279109
December 2020 74.77517192734967
January 2021 74.32700481722868
August 2021 92.8336620644313
September 2021 86.9458352298589
October 2021 96.16840966462316
November 2021 94.50509461426492
December 2021 90.94287949921753
April 2022 93.69346084259499
May 2022 79.48267790262172
June 2022 77.86054210635216
July 2022 91.96999166435121
August 2022 66.16252243014613
September 2022 92.98541438327291
October 2022 85.35161208428535
November 2022 85.48239407308749
December 2022 56.34603956193225
January 2023 48.81693648816937
February 2023 67.61238378222947
March 2023 92.8055388320289
April 2023 68.15476190476191
June 2023 84.76697211547936
August 2023 94.50738693011873
September 2023 90.48548859501199
October 2023 93.87127104880759
November 2023 87.37527481819718
December 2023 66.79066621575922
January 2024 82.44901562637945
February 2024 87.04692329305985
March 2024 91.05931798643616
April 2024 92.95761527713088
May 2024 74.83719247467438
June 2024 62.735278881022275
July 2024 88.05798056333389
August 2024 80.88199855410073
September 2024 94.14382759428437
October 2024 77.67191701882443
November 2024 62.44059481833513
December 2024 37.85928951221392
January 2025 74.8439553219448
February 2025 80.72724146823691
March 2025 86.97678432726332
April 2025 70.7380632145259
May 2025 71.2772890192245
June 2025 67.59581881533101
July 2025 70.34726398075767
August 2025 80.5235137533274
September 2025 84.21052631578947
October 2025 73.76491862567812
November 2025 65.37151141718014
December 2025 47.631984727219326
January 2026 42.897000697512205
February 2026 67.3398497455368
March 2026 92.64766286042881