Zip Code: 15501 (Somerset, 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 15501 Zip Code in February 2026 was 23. The month over month percentage change (MoM) was -0.1481%, and the year over year percentage change (YoY) was -0.2069%.

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

The chart below shows the trend of active listing count in the 15501 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 15501 - Trend of Active Listing Count of Houses
Zip Code: 15501 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 104
Sep 2016 107
Oct 2016 104
Nov 2016 95
Dec 2016 88
Jan 2017 87
Feb 2017 85
Mar 2017 87
Apr 2017 89
May 2017 92
Jun 2017 98
Jul 2017 95
Aug 2017 97 0.0211 -0.0673
Sep 2017 94 -0.0309 -0.1174
Oct 2017 87 -0.0745 -0.1594
Nov 2017 78 -0.1034 -0.1789
Dec 2017 75 -0.0449 -0.1486
Jan 2018 69 -0.0738 -0.2069
Feb 2018 67 -0.029 -0.2118
Mar 2018 64 -0.0448 -0.2644
Apr 2018 62 -0.0313 -0.2994
May 2018 64 0.0323 -0.3043
Jun 2018 62 -0.0391 -0.3724
Jul 2018 58 -0.0569 -0.3895
Aug 2018 61 0.0517 -0.3711
Sep 2018 64 0.0492 -0.3191
Oct 2018 68 0.0625 -0.2184
Nov 2018 71 0.0368 -0.0962
Dec 2018 69 -0.0284 -0.0805
Jan 2019 65 -0.0511 -0.058
Feb 2019 60 -0.0769 -0.1045
Mar 2019 54 -0.1 -0.1563
Apr 2019 55 0.0185 -0.1129
May 2019 59 0.0727 -0.0781
Jun 2019 63 0.0593 0.0163
Jul 2019 69 0.104 0.1897
Aug 2019 68 -0.0145 0.1148
Sep 2019 66 -0.0294 0.0313
Oct 2019 66 0.0 -0.0294
Nov 2019 66 -0.0076 -0.0709
Dec 2019 70 0.0687 0.0219
Jan 2020 58 -0.1786 -0.1154
Feb 2020 52 -0.0957 -0.1333
Mar 2020 53 0.0192 -0.0185
Apr 2020 56 0.0472 0.0091
May 2020 51 -0.0811 -0.1356
Jun 2020 52 0.0196 -0.168
Jul 2020 61 0.1731 -0.1159
Aug 2020 60 -0.0246 -0.125
Sep 2020 56 -0.0588 -0.1515
Oct 2020 49 -0.1339 -0.2652
Nov 2020 44 -0.0928 -0.3282
Dec 2020 42 -0.0455 -0.4
Jan 2021 36 -0.1548 -0.3826
Feb 2021 31 -0.1268 -0.4038
Mar 2021 31 0.0 -0.4151
Apr 2021 28 -0.0968 -0.4955
May 2021 24 -0.1607 -0.5392
Jun 2021 23 -0.0213 -0.5577
Jul 2021 23 0.0 -0.623
Aug 2021 24 0.0435 -0.5966
Sep 2021 36 0.4792 -0.3661
Oct 2021 35 -0.0282 -0.2887
Nov 2021 34 -0.0145 -0.2273
Dec 2021 29 -0.1618 -0.3214
Jan 2022 26 -0.0877 -0.2676
Feb 2022 23 -0.1154 -0.2581
Mar 2022 20 -0.1304 -0.3548
Apr 2022 19 -0.05 -0.3214
May 2022 16 -0.1579 -0.3191
Jun 2022 17 0.0625 -0.2609
Jul 2022 17 -0.0294 -0.2826
Aug 2022 19 0.1515 -0.2083
Sep 2022 19 0.0 -0.4648
Oct 2022 21 0.1053 -0.3913
Nov 2022 23 0.0952 -0.3235
Dec 2022 27 0.1522 -0.0702
Jan 2023 24 -0.0943 -0.0769
Feb 2023 24 -0.0208 0.0217
Mar 2023 18 -0.2553 -0.125
Apr 2023 18 0.0 -0.0789
May 2023 21 0.2 0.3125
Jun 2023 22 0.0238 0.2647
Jul 2023 24 0.093 0.4242
Aug 2023 21 -0.1064 0.1053
Sep 2023 24 0.119 0.2368
Oct 2023 20 -0.1489 -0.0476
Nov 2023 21 0.05 -0.087
Dec 2023 22 0.0476 -0.1698
Jan 2024 16 -0.2727 -0.3333
Feb 2024 19 0.1563 -0.2128
Mar 2024 20 0.0541 0.1143
Apr 2024 21 0.0769 0.2
May 2024 21 -0.0238 -0.0238
Jun 2024 26 0.2439 0.186
Jul 2024 25 -0.0196 0.0638
Aug 2024 31 0.24 0.4762
Sep 2024 30 -0.0323 0.2766
Oct 2024 29 -0.0333 0.45
Nov 2024 30 0.0172 0.4048
Dec 2024 24 -0.1864 0.0909
Jan 2025 22 -0.0833 0.375
Feb 2025 25 0.1364 0.3514
Mar 2025 29 0.16 0.4872
Apr 2025 24 -0.1724 0.1429
May 2025 21 -0.125 0.0244
Jun 2025 24 0.1429 -0.0588
Jul 2025 28 0.1458 0.1
Aug 2025 32 0.1455 0.0161
Sep 2025 27 -0.1429 -0.1
Oct 2025 32 0.1667 0.0862
Nov 2025 31 -0.0317 0.0339
Dec 2025 27 -0.1148 0.125
Jan 2026 26 -0.037 0.1818
Feb 2026 27 0.0385 0.08
Mar 2026 23 -0.1481 -0.2069