Zip Code: 91103 (Pasadena, 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 91103 Zip Code in February 2026 was 97.264.

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 91103 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: 91103 - Market Hotness: Trend of Supply Score
Zip Code: 91103 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 84.59856294907841
October 2017 75.9470050382534
November 2017 92.38636363636363
December 2017 99.10961997548229
January 2018 92.5272374841254
February 2018 90.16530073621337
March 2018 97.37599101943451
April 2018 93.79458411247316
May 2018 93.23826419213974
June 2018 93.7113607658047
July 2018 67.06269774649705
August 2018 73.79279509453245
September 2018 87.60461577479077
October 2018 90.68627450980392
November 2018 79.48117684277128
December 2018 81.38653302492932
January 2019 94.38550247116969
February 2019 85.52983998351762
March 2019 88.81191548320055
April 2019 79.7654964344487
May 2019 70.17904918707552
June 2019 57.674981510119004
July 2019 49.361116571653234
August 2019 53.87717928701535
September 2019 73.9895571456198
October 2019 92.50580945003874
November 2019 96.91446426246583
December 2019 92.77884807015214
January 2020 83.1589228407981
February 2020 76.52986709507815
March 2020 91.75432144170651
April 2020 81.7426154074514
May 2020 59.3759331143625
June 2020 43.491324269511004
July 2020 68.27778207408554
August 2020 81.9187898089172
September 2020 82.82663623767218
October 2020 66.71138688579575
November 2020 64.75830180748213
December 2020 82.28707459001939
January 2021 86.53065079814868
March 2021 96.8422252621979
April 2021 78.44004656577415
May 2021 29.168591224018474
June 2021 8.43794345595459
July 2021 31.028565660643988
August 2021 47.93838639992486
September 2021 27.200728265817027
October 2021 75.24341868012982
November 2021 55.740538573508005
December 2021 62.480438184663534
January 2022 49.02565231751624
February 2022 51.87352172289307
March 2022 66.97431781701445
April 2022 62.7681571465495
May 2022 20.353464419475657
June 2022 68.28057107386715
July 2022 17.23626933407428
August 2022 6.938391865333675
September 2022 36.37973189444398
October 2022 58.97435897435898
November 2022 43.27811537501041
December 2022 52.024789880295444
January 2023 33.52606297811777
February 2023 38.474072654078405
March 2023 94.56150913104555
April 2023 35.84770114942529
May 2023 42.59165740834259
June 2023 63.5432062272145
July 2023 40.76030563154419
August 2023 29.901205474485632
September 2023 58.70240525428242
October 2023 42.73869561500983
November 2023 50.033823778116016
December 2023 70.0879269529929
January 2024 60.65154056678732
February 2024 90.40929099934438
March 2024 76.76950998185119
April 2024 50.572892408011185
June 2024 89.20739077879468
July 2024 63.688025037061436
August 2024 78.97823118322756
September 2024 68.46255953775278
October 2024 74.82135996926623
November 2024 65.29204353824926
December 2024 58.28773984742236
January 2025 93.06833114323258
March 2025 74.00535082419954
April 2025 55.95998655010087
May 2025 79.75724991854024
June 2025 67.59581881533101
July 2025 33.89206253758268
August 2025 71.45075421472937
September 2025 59.7967332123412
October 2025 85.81555153707052
November 2025 54.8024646611091
December 2025 58.322931199060136
March 2026 97.26443768996961