Zip Code: 94520 (Concord, 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 94520 Zip Code in February 2026 was 88.967.

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 94520 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: 94520 - Market Hotness: Trend of Supply Score
Zip Code: 94520 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 93.81443298969072
October 2017 95.57753312185109
November 2017 95.1199494949495
December 2017 99.10961997548229
May 2018 98.31468340611353
June 2018 96.96868975603272
July 2018 95.02808807386842
August 2018 87.908788962698
September 2018 80.34491503931017
October 2018 91.9683257918552
November 2018 96.98196773173046
December 2018 97.12156258031355
January 2019 88.83031301482703
February 2019 95.30938809147723
March 2019 97.2635954277797
April 2019 95.50877674163468
May 2019 91.74041297935102
June 2019 94.73542661198144
July 2019 87.09127842212175
August 2019 89.43533697632058
September 2019 90.76903242441823
October 2019 92.00232378001549
November 2019 92.91758885561777
December 2019 89.55025576297083
January 2020 80.83577508022883
February 2020 93.87322915145319
March 2020 87.14968738506805
April 2020 95.75478699717975
May 2020 99.76858763810093
June 2020 93.9006985653121
July 2020 77.08607222952595
August 2020 98.77388535031847
September 2020 93.83812861683919
October 2020 76.44641958745598
November 2020 98.68852459016394
December 2020 97.67236818903193
July 2021 69.50640960936711
August 2021 94.57124072508688
September 2021 89.25807919890761
October 2021 93.7793003966823
November 2021 79.04839883551674
December 2021 62.940140845070424
January 2022 90.1244082351646
May 2022 88.01498127340824
June 2022 81.17111524932754
July 2022 86.52403445401501
August 2022 93.75373835768606
September 2022 92.40367591265492
October 2022 92.51078954049251
November 2022 93.98152001997836
December 2022 98.0983105526785
January 2023 86.99519658423768
February 2023 65.76248442442251
March 2023 94.01966686734899
July 2023 89.61418734081691
August 2023 84.14755732801595
September 2023 97.16872281885152
October 2023 82.71647149329002
November 2023 82.69913749365804
December 2023 74.68718295569833
January 2024 67.92619404961596
February 2024 90.15641097686617
March 2024 91.05931798643616
April 2024 80.83837913367489
May 2024 86.67691751085384
June 2024 86.48765325505094
July 2024 69.92258277054852
August 2024 83.97461643505503
September 2024 79.80791754509254
October 2024 89.16634652324241
November 2024 84.76927793959834
December 2024 90.54481004854743
January 2025 85.69316688567675
February 2025 59.79540961059057
March 2025 97.36773970829378
April 2025 91.97209145931406
May 2025 65.91723688497882
June 2025 57.282229965156795
July 2025 86.89867708959711
August 2025 73.37326234841763
September 2025 59.7967332123412
October 2025 63.22603978300181
November 2025 72.97571583907214
December 2025 64.81386298553491
January 2026 91.42834999612494
February 2026 96.72833023669118
March 2026 88.96738683972727