Zip Code: 17554 (Mountville, 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 17554 Zip Code in February 2026 was 2. The month over month percentage change (MoM) was 3.0%, and the year over year percentage change (YoY) was 3.0%.

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

The chart below shows the trend of active listing count in the 17554 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 17554 - Trend of Active Listing Count of Houses
Zip Code: 17554 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 28
Sep 2016 30
Oct 2016 27
Nov 2016 21
Dec 2016 22
Jan 2017 18
Feb 2017 18
Mar 2017 13
Apr 2017 13
May 2017 15
Jun 2017 14
Jul 2017 16
Aug 2017 19 0.1875 -0.3214
Sep 2017 16 -0.1579 -0.4667
Oct 2017 16 0.0 -0.3962
Nov 2017 16 -0.0313 -0.2619
Dec 2017 14 -0.0968 -0.3636
Jan 2018 13 -0.0714 -0.2778
Feb 2018 13 0.0 -0.2571
Mar 2018 10 -0.2692 -0.2692
Apr 2018 6 -0.3684 -0.5385
May 2018 6 -0.0833 -0.6333
Jun 2018 8 0.3636 -0.4444
Jul 2018 11 0.4667 -0.3125
Aug 2018 14 0.2727 -0.2632
Sep 2018 14 -0.0357 -0.1563
Oct 2018 9 -0.3333 -0.4375
Nov 2018 13 0.3889 -0.1935
Dec 2018 11 -0.16 -0.25
Jan 2019 9 -0.1429 -0.3077
Feb 2019 11 0.1667 -0.1923
Mar 2019 10 -0.0476 0.0526
Apr 2019 7 -0.3 0.1667
May 2019 6 -0.1429 0.0909
Jun 2019 5 -0.25 -0.4
Jul 2019 6 0.3333 -0.4545
Aug 2019 8 0.3333 -0.4286
Sep 2019 6 -0.25 -0.5556
Oct 2019 5 -0.1667 -0.4444
Nov 2019 5 0.0 -0.6
Dec 2019 4 -0.2 -0.619
Jan 2020 3 -0.25 -0.6667
Feb 2020 5 0.5 -0.5714
Mar 2020 2 -0.5556 -0.8
Apr 2020 3 0.5 -0.5714
May 2020 4 0.3333 -0.3333
Jun 2020 3 -0.25 -0.3333
Jul 2020 2 -0.5 -0.75
Aug 2020 1 -0.3333 -0.875
Sep 2020 2 1.0 -0.6667
Oct 2020 2 -0.25 -0.7
Nov 2020 3 1.0 -0.4
Dec 2020 2 -0.5 -0.625
Jan 2021 2 0.0 -0.5
Feb 2021 1 -0.3333 -0.7778
Mar 2021 0 -1.0 -1.0
Apr 2021 2 -0.3333
May 2021 3 0.5 -0.25
Jun 2021 2 -0.3333 -0.3333
Jul 2021 4 1.0 1.6667
Aug 2021 4 0.0 3.0
Sep 2021 4 -0.125 0.75
Oct 2021 2 -0.4286 0.3333
Nov 2021 3 0.5 0.0
Dec 2021 1 -0.6667 -0.3333
Jan 2022 1 -0.5 -0.6667
Feb 2022 1 1.0 0.0
Mar 2022 2 1.0
Apr 2022 1 -0.5 -0.5
May 2022 1 0.0 -0.6667
Jun 2022 2 1.0 0.0
Jul 2022 5 1.25 0.125
Aug 2022 5 0.1111 0.25
Sep 2022 4 -0.3 0.0
Oct 2022 4 0.0 0.75
Nov 2022 1 -0.7143 -0.6667
Dec 2022 3 1.5 1.5
Jan 2023 1 -0.6 1.0
Feb 2023 2 1.0 1.0
Mar 2023 1 -0.5 -0.5
Apr 2023 1 0.0 0.0
May 2023 1 0.0 0.0
Jun 2023 3 1.5 0.25
Jul 2023 4 0.6 -0.1111
Aug 2023 5 0.25 0.0
Sep 2023 3 -0.4 -0.1429
Oct 2023 2 -0.3333 -0.4286
Nov 2023 3 0.5 2.0
Dec 2023 3 -0.1667 0.0
Jan 2024 4 0.6 3.0
Feb 2024 2 -0.5 0.0
Mar 2024 3 0.25 1.5
Apr 2024 1 -0.6 0.0
May 2024 4 3.0 3.0
Jun 2024 1 -0.75 -0.6
Jul 2024 4 3.0 0.0
Aug 2024 5 0.25 0.0
Sep 2024 3 -0.4 0.0
Oct 2024 4 0.1667 0.75
Nov 2024 3 -0.1429 0.0
Dec 2024 2 -0.3333 -0.2
Jan 2025 3 0.25 -0.375
Feb 2025 2 -0.2 0.0
Mar 2025 1 -0.75 -0.8
Apr 2025 4 7.0 3.0
May 2025 4 -0.125 -0.125
Jun 2025 5 0.4286 4.0
Jul 2025 4 -0.3 -0.125
Aug 2025 7 0.8571 0.3
Sep 2025 6 -0.0769 1.0
Oct 2025 10 0.6667 1.8571
Nov 2025 7 -0.35 1.1667
Dec 2025 6 -0.0769 2.0
Jan 2026 5 -0.25 0.8
Feb 2026 1 -0.8889 -0.75
Mar 2026 2 3.0 3.0