Zip Code: 19021 (Croydon, 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 19021 Zip Code in February 2026 was 8. The month over month percentage change (MoM) was -0.4643%, and the year over year percentage change (YoY) was -0.25%.

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

The chart below shows the trend of active listing count in the 19021 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 19021 - Trend of Active Listing Count of Houses
Zip Code: 19021 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 44
Sep 2016 39
Oct 2016 38
Nov 2016 38
Dec 2016 32
Jan 2017 26
Feb 2017 27
Mar 2017 25
Apr 2017 28
May 2017 28
Jun 2017 27
Jul 2017 27
Aug 2017 26 -0.037 -0.4091
Sep 2017 28 0.0769 -0.2727
Oct 2017 23 -0.1786 -0.3947
Nov 2017 27 0.1522 -0.3026
Dec 2017 31 0.1509 -0.0469
Jan 2018 22 -0.2787 -0.1538
Feb 2018 20 -0.1136 -0.2642
Mar 2018 21 0.0513 -0.18
Apr 2018 20 -0.0244 -0.2857
May 2018 21 0.05 -0.25
Jun 2018 21 0.0 -0.2075
Jul 2018 22 0.0476 -0.1852
Aug 2018 19 -0.1364 -0.2692
Sep 2018 25 0.2895 -0.125
Oct 2018 22 -0.102 -0.0435
Nov 2018 24 0.0909 -0.0943
Dec 2018 23 -0.0417 -0.2459
Jan 2019 26 0.1304 0.1818
Feb 2019 30 0.1346 0.5128
Mar 2019 31 0.0339 0.4878
Apr 2019 22 -0.2787 0.1
May 2019 15 -0.3182 -0.2857
Jun 2019 19 0.2667 -0.0952
Jul 2019 18 -0.0526 -0.1818
Aug 2019 22 0.2222 0.1579
Sep 2019 21 -0.0455 -0.1429
Oct 2019 21 0.0 -0.0455
Nov 2019 20 -0.0476 -0.1667
Dec 2019 14 -0.3 -0.3913
Jan 2020 15 0.0357 -0.4423
Feb 2020 12 -0.2069 -0.6102
Mar 2020 16 0.3913 -0.4754
Apr 2020 18 0.0938 -0.2045
May 2020 16 -0.1143 0.0333
Jun 2020 18 0.1613 -0.0526
Jul 2020 15 -0.1944 -0.1944
Aug 2020 13 -0.1379 -0.4318
Sep 2020 14 0.12 -0.3333
Oct 2020 13 -0.0714 -0.381
Nov 2020 14 0.0769 -0.3
Dec 2020 10 -0.2857 -0.2857
Jan 2021 10 -0.05 -0.3448
Feb 2021 9 -0.0526 -0.2174
Mar 2021 9 -0.0556 -0.4688
Apr 2021 9 0.0588 -0.4857
May 2021 7 -0.2778 -0.5806
Jun 2021 10 0.5385 -0.4444
Jul 2021 12 0.2 -0.1724
Aug 2021 12 0.0 -0.04
Sep 2021 13 0.0417 -0.1071
Oct 2021 10 -0.2 -0.2308
Nov 2021 12 0.2 -0.1429
Dec 2021 9 -0.2917 -0.15
Jan 2022 9 0.0 -0.1053
Feb 2022 10 0.1765 0.1111
Mar 2022 6 -0.45 -0.3529
Apr 2022 4 -0.3636 -0.6111
May 2022 7 1.0 0.0769
Jun 2022 8 0.0714 -0.25
Jul 2022 9 0.2 -0.25
Aug 2022 9 0.0 -0.25
Sep 2022 7 -0.2222 -0.44
Oct 2022 5 -0.2857 -0.5
Nov 2022 9 0.8 -0.25
Dec 2022 7 -0.2778 -0.2353
Jan 2023 8 0.2308 -0.0588
Feb 2023 7 -0.125 -0.3
Mar 2023 4 -0.4286 -0.2727
Apr 2023 5 0.25 0.4286
May 2023 10 1.0 0.4286
Jun 2023 9 -0.1 0.2
Jul 2023 6 -0.3889 -0.3889
Aug 2023 4 -0.2727 -0.5556
Sep 2023 8 0.875 0.0714
Oct 2023 3 -0.6 -0.4
Nov 2023 8 1.5 -0.1667
Dec 2023 5 -0.3333 -0.2308
Jan 2024 4 -0.2 -0.5
Feb 2024 6 0.375 -0.2143
Mar 2024 6 0.0 0.375
Apr 2024 4 -0.2727 -0.2
May 2024 6 0.375 -0.45
Jun 2024 7 0.1818 -0.2778
Jul 2024 5 -0.2308 -0.0909
Aug 2024 4 -0.3 -0.125
Sep 2024 5 0.4286 -0.3333
Oct 2024 4 -0.3 0.1667
Nov 2024 10 1.8571 0.3333
Dec 2024 8 -0.2 0.6
Jan 2025 10 0.25 1.5
Feb 2025 10 -0.05 0.7273
Mar 2025 10 0.0526 0.8182
Apr 2025 9 -0.1 1.25
May 2025 8 -0.1667 0.3636
Jun 2025 12 0.6 0.8462
Jul 2025 12 0.0 1.4
Aug 2025 10 -0.2083 1.7143
Sep 2025 9 -0.0526 0.8
Oct 2025 14 0.5 2.8571
Nov 2025 17 0.2222 0.65
Dec 2025 13 -0.2121 0.625
Jan 2026 14 0.0769 0.4
Feb 2026 14 0.0 0.4737
Mar 2026 8 -0.4643 -0.25