Zip Code: 91978 (Spring Valley, CA) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 91978 Zip Code in February 2026 was 12. The month over month percentage change (MoM) was 0.3333%, and the year over year percentage change (YoY) was 1.0%.

You can see similar for other California Zip Codes, and for California.

The chart below shows the trend of active listing count in the 91978 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 91978 - Trend of Active Listing Count of Houses
Zip Code: 91978 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 9
Sep 2016 13
Oct 2016 20
Nov 2016 16
Dec 2016 14
Jan 2017 20
Feb 2017 21
Mar 2017 22
Apr 2017 15
May 2017 12
Jun 2017 9
Jul 2017 9
Aug 2017 12 0.4118 0.3333
Sep 2017 15 0.25 0.1538
Oct 2017 15 0.0 -0.25
Nov 2017 12 -0.2333 -0.2813
Dec 2017 10 -0.1739 -0.3214
Jan 2018 10 0.0526 -0.5
Feb 2018 11 0.1 -0.4762
Mar 2018 11 -0.0455 -0.5227
Apr 2018 5 -0.5238 -0.6667
May 2018 6 0.1 -0.5417
Jun 2018 8 0.3636 -0.1176
Jul 2018 7 -0.0667 -0.1765
Aug 2018 11 0.5 -0.125
Sep 2018 13 0.2381 -0.1333
Oct 2018 14 0.0769 -0.0667
Nov 2018 13 -0.0714 0.1304
Dec 2018 10 -0.2308 0.0526
Jan 2019 10 0.0 0.0
Feb 2019 5 -0.5 -0.5455
Mar 2019 6 0.2 -0.4286
Apr 2019 9 0.5 0.8
May 2019 9 -0.0556 0.5455
Jun 2019 9 0.0588 0.2
Jul 2019 12 0.3333 0.7143
Aug 2019 15 0.2083 0.381
Sep 2019 13 -0.1034 0.0
Oct 2019 14 0.0769 0.0
Nov 2019 14 -0.0357 0.0385
Dec 2019 13 -0.037 0.3
Jan 2020 5 -0.6154 -0.5
Feb 2020 7 0.4 0.4
Mar 2020 7 0.0 0.1667
Apr 2020 5 -0.2857 -0.4444
May 2020 8 0.6 -0.0588
Jun 2020 9 0.125 0.0
Jul 2020 6 -0.3889 -0.5417
Aug 2020 8 0.4545 -0.4483
Sep 2020 7 -0.125 -0.4615
Oct 2020 4 -0.4286 -0.7143
Nov 2020 7 0.75 -0.4815
Dec 2020 5 -0.2857 -0.6154
Jan 2021 4 -0.2 -0.2
Feb 2021 5 0.25 -0.2857
Mar 2021 4 -0.2 -0.4286
Apr 2021 6 0.375 0.1
May 2021 9 0.6364 0.125
Jun 2021 8 -0.1111 -0.1111
Jul 2021 7 -0.1875 0.1818
Aug 2021 7 0.0769 -0.125
Sep 2021 10 0.4286 0.4286
Oct 2021 11 0.05 1.625
Nov 2021 11 0.0476 0.5714
Dec 2021 8 -0.2727 0.6
Jan 2022 4 -0.5625 -0.125
Feb 2022 3 -0.1429 -0.4
Mar 2022 2 -0.5 -0.625
Apr 2022 4 1.3333 -0.3636
May 2022 5 0.4286 -0.4444
Jun 2022 7 0.4 -0.125
Jul 2022 9 0.2143 0.3077
Aug 2022 14 0.6471 1.0
Sep 2022 14 -0.0357 0.35
Oct 2022 11 -0.1852 0.0476
Nov 2022 8 -0.2727 -0.2727
Dec 2022 8 0.0 0.0
Jan 2023 4 -0.5 0.1429
Feb 2023 3 -0.25 0.0
Mar 2023 3 -0.1667 0.6667
Apr 2023 2 -0.4 -0.5714
May 2023 3 1.0 -0.4
Jun 2023 3 0.0 -0.5714
Jul 2023 3 0.0 -0.6471
Aug 2023 5 0.6667 -0.6429
Sep 2023 6 0.1 -0.5926
Oct 2023 4 -0.2727 -0.6364
Nov 2023 6 0.375 -0.3125
Dec 2023 4 -0.2727 -0.5
Jan 2024 4 0.0 0.0
Feb 2024 4 0.0 0.3333
Mar 2024 1 -0.75 -0.6
Apr 2024 1 0.0 -0.3333
May 2024 6 4.5 0.8333
Jun 2024 6 0.0909 1.0
Jul 2024 6 0.0 1.0
Aug 2024 10 0.6667 1.0
Sep 2024 6 -0.4 0.0909
Oct 2024 9 0.4167 1.125
Nov 2024 9 0.0 0.5455
Dec 2024 9 0.0588 1.25
Jan 2025 6 -0.3889 0.375
Feb 2025 7 0.1818 0.625
Mar 2025 6 -0.0769 5.0
Apr 2025 5 -0.1667 4.0
May 2025 9 0.7 0.5455
Jun 2025 9 0.0588 0.5
Jul 2025 15 0.6111 1.4167
Aug 2025 19 0.2759 0.85
Sep 2025 12 -0.3514 1.0
Oct 2025 15 0.2083 0.7059
Nov 2025 15 0.0345 0.7647
Dec 2025 15 0.0 0.6667
Jan 2026 11 -0.2667 1.0
Feb 2026 9 -0.1818 0.3846
Mar 2026 12 0.3333 1.0