Zip Code: 91384 (Castaic, CA) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 91384 Zip Code in February 2026 was 8,013. The year over year change (YoY) was 765.

You can see similar for other California Zip Codes.

The chart below shows the trend of the hotness rank for the 91384 zip code. The table below shows the trend, and the YoY changes.

Note: Hotness rank refers to the rank by hotness score. A rank value of 1 is considered the hottest (highest Hotness score).

Data Source: Realtor.
Zip Code: 91384 - Market Hotness: Trend of Hotness Rank
Zip Code: 91384 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 96
Month Hotness Rank YoY Change
September 2017 1274
October 2017 2651
November 2017 3172
December 2017 1422
January 2018 1415
February 2018 1304
March 2018 958
April 2018 1654
May 2018 2865
June 2018 4273
July 2018 3249
August 2018 2500
September 2018 2192 918
October 2018 1594 -1,057
November 2018 1914 -1,258
December 2018 3779 2,357
January 2019 4755 3,340
February 2019 4813 3,509
March 2019 2549 1,591
April 2019 2260 606
May 2019 2319 -546
June 2019 3562 -711
July 2019 3259 10
August 2019 3712 1,212
September 2019 2500 308
October 2019 918 -676
November 2019 538 -1,376
December 2019 1905 -1,874
January 2020 2974 -1,781
February 2020 2558 -2,255
March 2020 2583 34
April 2020 3106 846
May 2020 5029 2,710
June 2020 2680 -882
July 2020 3691 432
August 2020 2620 -1,092
September 2020 2525 25
October 2020 5658 4,740
November 2020 3270 2,732
December 2020 9445 7,540
June 2021 5033 2,353
July 2021 6082 2,391
August 2021 6106 3,486
September 2021 7468 4,943
October 2021 6279 621
November 2021 7841 4,571
December 2021 8252 -1,193
January 2022 7057
March 2022 3789
April 2022 3548
May 2022 5162
June 2022 5523 490
July 2022 5249 -833
August 2022 8316 2,210
September 2022 7605 137
October 2022 4942 -1,337
November 2022 8660 819
December 2022 9475 1,223
January 2023 8481 1,424
February 2023 4457
March 2023 1597 -2,192
April 2023 3581 33
June 2023 2335 -3,188
July 2023 3833 -1,416
August 2023 4026 -4,290
September 2023 6527 -1,078
October 2023 8288 3,346
November 2023 7283 -1,377
December 2023 6852 -2,623
January 2024 8464 -17
February 2024 7689 3,232
March 2024 4406 2,809
April 2024 7020 3,439
May 2024 4177
June 2024 5540 3,205
July 2024 6028 2,195
August 2024 7976 3,950
September 2024 8052 1,525
October 2024 9774 1,486
November 2024 9351 2,068
December 2024 8331 1,479
January 2025 8179 -285
February 2025 9594 1,905
March 2025 7248 2,842
April 2025 7120 100
May 2025 7907 3,730
June 2025 8895 3,355
July 2025 8828 2,800
August 2025 8025 49
September 2025 10859 2,807
October 2025 11133 1,359
November 2025 10897 1,546
December 2025 8484 153
January 2026 7987 -192
February 2026 4397 -5,197
March 2026 8013 765