Zip Code: 19540 (Mohnton, 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 19540 Zip Code in February 2026 was 6. The month over month percentage change (MoM) was -0.3333%, and the year over year percentage change (YoY) was 0.2%.

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

The chart below shows the trend of active listing count in the 19540 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 19540 - Trend of Active Listing Count of Houses
Zip Code: 19540 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 81
Sep 2016 75
Oct 2016 61
Nov 2016 67
Dec 2016 57
Jan 2017 45
Feb 2017 36
Mar 2017 38
Apr 2017 39
May 2017 44
Jun 2017 47
Jul 2017 49
Aug 2017 45 -0.0722 -0.4444
Sep 2017 44 -0.0333 -0.4161
Oct 2017 40 -0.0805 -0.3443
Nov 2017 42 0.05 -0.3731
Dec 2017 37 -0.119 -0.3451
Jan 2018 31 -0.1622 -0.3111
Feb 2018 25 -0.1935 -0.2958
Mar 2018 26 0.02 -0.3289
Apr 2018 28 0.098 -0.2727
May 2018 40 0.4107 -0.1023
Jun 2018 39 -0.0127 -0.1613
Jul 2018 42 0.0769 -0.134
Aug 2018 53 0.2619 0.1778
Sep 2018 52 -0.0283 0.1839
Oct 2018 59 0.1456 0.475
Nov 2018 52 -0.1271 0.2262
Dec 2018 52 0.0097 0.4054
Jan 2019 45 -0.1346 0.4516
Feb 2019 42 -0.0667 0.68
Mar 2019 41 -0.0238 0.6078
Apr 2019 42 0.0244 0.5
May 2019 43 0.0238 0.0886
Jun 2019 39 -0.093 0.0
Jul 2019 40 0.0256 -0.0476
Aug 2019 37 -0.0875 -0.3113
Sep 2019 38 0.0411 -0.2621
Oct 2019 37 -0.0263 -0.3729
Nov 2019 39 0.0405 -0.2524
Dec 2019 37 -0.039 -0.2885
Jan 2020 37 0.0 -0.1778
Feb 2020 32 -0.1351 -0.2381
Mar 2020 32 0.0 -0.2195
Apr 2020 28 -0.1406 -0.3452
May 2020 27 -0.0182 -0.3721
Jun 2020 28 0.037 -0.2821
Jul 2020 34 0.2143 -0.15
Aug 2020 29 -0.1618 -0.2192
Sep 2020 26 -0.0877 -0.3158
Oct 2020 26 0.0 -0.2973
Nov 2020 21 -0.1923 -0.4545
Dec 2020 18 -0.1429 -0.5135
Jan 2021 15 -0.1667 -0.5946
Feb 2021 12 -0.2 -0.625
Mar 2021 11 -0.0833 -0.6563
Apr 2021 12 0.0909 -0.5636
May 2021 11 -0.0833 -0.5926
Jun 2021 13 0.1818 -0.5357
Jul 2021 11 -0.1923 -0.6912
Aug 2021 9 -0.1429 -0.6842
Sep 2021 9 -0.0556 -0.6731
Oct 2021 10 0.1765 -0.6154
Nov 2021 13 0.3 -0.381
Dec 2021 12 -0.0769 -0.3333
Jan 2022 9 -0.25 -0.4
Feb 2022 6 -0.3333 -0.5
Mar 2022 4 -0.3333 -0.6364
Apr 2022 3 -0.25 -0.75
May 2022 6 1.0 -0.4545
Jun 2022 5 -0.25 -0.6538
Jul 2022 6 0.3333 -0.4286
Aug 2022 10 0.6667 0.1111
Sep 2022 10 -0.05 0.1176
Oct 2022 8 -0.1579 -0.2
Nov 2022 8 0.0 -0.3846
Dec 2022 7 -0.125 -0.4167
Jan 2023 7 0.0 -0.2222
Feb 2023 8 0.0714 0.25
Mar 2023 8 0.0 0.875
Apr 2023 7 -0.0667 1.3333
May 2023 8 0.1429 0.3333
Jun 2023 10 0.1875 1.1111
Jul 2023 13 0.3158 1.0833
Aug 2023 10 -0.2 0.0
Sep 2023 14 0.4 0.4737
Oct 2023 15 0.0714 0.875
Nov 2023 19 0.2333 1.3125
Dec 2023 19 0.0 1.6429
Jan 2024 11 -0.4054 0.5714
Feb 2024 8 -0.2727 0.0667
Mar 2024 6 -0.3125 -0.2667
Apr 2024 4 -0.2727 -0.4286
May 2024 5 0.125 -0.4375
Jun 2024 11 1.4444 0.1579
Jul 2024 8 -0.2727 -0.36
Aug 2024 12 0.5 0.2
Sep 2024 9 -0.25 -0.3571
Oct 2024 11 0.2222 -0.2667
Nov 2024 15 0.3636 -0.1892
Dec 2024 14 -0.0667 -0.2432
Jan 2025 10 -0.3214 -0.1364
Feb 2025 4 -0.5789 -0.5
Mar 2025 5 0.25 -0.0909
Apr 2025 10 1.0 1.5
May 2025 10 0.0 1.2222
Jun 2025 16 0.6 0.4545
Jul 2025 16 -0.0313 0.9375
Aug 2025 13 -0.1935 0.0417
Sep 2025 14 0.12 0.5556
Oct 2025 14 0.0 0.2727
Nov 2025 12 -0.1429 -0.2
Dec 2025 10 -0.1667 -0.2857
Jan 2026 12 0.2 0.2632
Feb 2026 9 -0.25 1.25
Mar 2026 6 -0.3333 0.2