Zip Code: 15478 (Smithfield, PA) - 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 15478 Zip Code in February 2026 was 4. The month over month percentage change (MoM) was 0.3333%, and the year over year percentage change (YoY) was -0.4286%.

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

The chart below shows the trend of active listing count in the 15478 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 15478 - Trend of Active Listing Count of Houses
Zip Code: 15478 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 10
Sep 2016 10
Oct 2016 12
Nov 2016 13
Dec 2016 14
Jan 2017 13
Feb 2017 12
Mar 2017 13
Apr 2017 10
May 2017 11
Jun 2017 13
Jul 2017 12
Aug 2017 12 0.0 0.2
Sep 2017 13 0.0833 0.3
Oct 2017 13 0.0 0.0833
Nov 2017 15 0.1154 0.1154
Dec 2017 13 -0.1379 -0.0741
Jan 2018 13 0.04 0.0
Feb 2018 12 -0.0769 0.0435
Mar 2018 12 -0.0417 -0.08
Apr 2018 8 -0.3043 -0.2
May 2018 6 -0.3125 -0.5
Jun 2018 6 0.0 -0.5769
Jul 2018 8 0.4545 -0.3333
Aug 2018 7 -0.125 -0.4167
Sep 2018 7 0.0 -0.4615
Oct 2018 6 -0.1429 -0.5385
Nov 2018 5 -0.1667 -0.6552
Dec 2018 6 0.2 -0.52
Jan 2019 6 0.0 -0.5385
Feb 2019 6 0.0 -0.5
Mar 2019 5 -0.1667 -0.5652
Apr 2019 5 0.0 -0.375
May 2019 4 -0.2 -0.2727
Jun 2019 6 0.5 0.0909
Jul 2019 5 -0.1667 -0.375
Aug 2019 4 -0.2 -0.4286
Sep 2019 5 0.25 -0.2857
Oct 2019 5 0.0 -0.1667
Nov 2019 6 0.2 0.2
Dec 2019 5 -0.1667 -0.1667
Jan 2020 5 -0.1 -0.25
Feb 2020 5 0.1111 -0.1667
Mar 2020 7 0.4 0.4
Apr 2020 7 -0.0714 0.3
May 2020 8 0.1538 0.875
Jun 2020 6 -0.2 0.0
Jul 2020 2 -0.6667 -0.6
Aug 2020 2 -0.25 -0.625
Sep 2020 2 0.3333 -0.6
Oct 2020 4 1.0 -0.2
Nov 2020 5 0.25 -0.1667
Dec 2020 3 -0.4 -0.4
Jan 2021 4 0.1667 -0.2222
Feb 2021 3 -0.1429 -0.4
Mar 2021 3 -0.1667 -0.6429
Apr 2021 3 0.0 -0.6154
May 2021 2 -0.4 -0.8
Jun 2021 4 1.6667 -0.3333
Jul 2021 3 -0.375 0.25
Aug 2021 3 0.2 1.0
Sep 2021 6 0.8333 1.75
Oct 2021 7 0.1818 0.625
Nov 2021 4 -0.3846 -0.2
Dec 2021 1 -0.75 -0.6667
Jan 2022 1 0.0 -0.7143
Feb 2022 2 1.0 -0.3333
Mar 2022 5 1.25 0.8
Apr 2022 4 -0.1111 0.6
May 2022 4 0.0 1.6667
Jun 2022 4 0.0 0.0
Jul 2022 5 0.25 1.0
Aug 2022 4 -0.2 0.3333
Sep 2022 5 0.125 -0.1818
Oct 2022 5 0.1111 -0.2308
Nov 2022 6 0.2 0.5
Dec 2022 5 -0.1667 4.0
Jan 2023 5 0.0 4.0
Feb 2023 5 0.0 1.5
Mar 2023 4 -0.2 -0.1111
Apr 2023 3 -0.25 -0.25
May 2023 5 0.6667 0.25
Jun 2023 4 -0.3 -0.125
Jul 2023 5 0.4286 0.0
Aug 2023 3 -0.4 -0.25
Sep 2023 5 0.5 0.0
Oct 2023 4 -0.1111 -0.2
Nov 2023 4 0.0 -0.3333
Dec 2023 5 0.25 0.0
Jan 2024 6 0.2 0.2
Feb 2024 5 -0.25 -0.1
Mar 2024 4 -0.1111 0.0
Apr 2024 4 0.0 0.3333
May 2024 5 0.25 0.0
Jun 2024 4 -0.2 0.1429
Jul 2024 5 0.25 0.0
Aug 2024 5 0.0 0.6667
Sep 2024 6 0.2 0.3333
Oct 2024 4 -0.3333 0.0
Nov 2024 5 0.125 0.125
Dec 2024 6 0.3333 0.2
Jan 2025 5 -0.25 -0.25
Feb 2025 5 0.1111 0.1111
Mar 2025 7 0.4 0.75
Apr 2025 6 -0.1429 0.5
May 2025 3 -0.5 -0.4
Jun 2025 4 0.3333 0.0
Jul 2025 7 0.75 0.4
Aug 2025 6 -0.1429 0.2
Sep 2025 5 -0.1667 -0.1667
Oct 2025 6 0.2 0.5
Nov 2025 4 -0.3333 -0.1111
Dec 2025 5 0.25 -0.1667
Jan 2026 4 -0.2 -0.1111
Feb 2026 3 -0.25 -0.4
Mar 2026 4 0.3333 -0.4286