Zip Code: 21904 (Port Deposit, MD) - 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 21904 Zip Code in February 2026 was 8. The month over month percentage change (MoM) was -0.1111%, and the year over year percentage change (YoY) was -0.1111%.

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

The chart below shows the trend of active listing count in the 21904 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21904 - Trend of Active Listing Count of Houses
Zip Code: 21904 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 35
Sep 2016 35
Oct 2016 37
Nov 2016 31
Dec 2016 24
Jan 2017 24
Feb 2017 23
Mar 2017 21
Apr 2017 21
May 2017 23
Jun 2017 21
Jul 2017 19
Aug 2017 20 0.0526 -0.4286
Sep 2017 23 0.125 -0.3571
Oct 2017 21 -0.0667 -0.4324
Nov 2017 21 0.0 -0.3226
Dec 2017 21 0.0 -0.1064
Jan 2018 15 -0.2857 -0.375
Feb 2018 14 -0.0667 -0.3913
Mar 2018 12 -0.1429 -0.4146
Apr 2018 9 -0.25 -0.5714
May 2018 12 0.3333 -0.4783
Jun 2018 15 0.25 -0.2683
Jul 2018 19 0.2667 0.0
Aug 2018 21 0.1053 0.05
Sep 2018 24 0.119 0.0444
Oct 2018 22 -0.0638 0.0476
Nov 2018 21 -0.0682 -0.0238
Dec 2018 20 -0.0244 -0.0476
Jan 2019 16 -0.2 0.0667
Feb 2019 18 0.125 0.2857
Mar 2019 16 -0.1111 0.3333
Apr 2019 14 -0.125 0.5556
May 2019 12 -0.1429 0.0
Jun 2019 17 0.4167 0.1333
Jul 2019 16 -0.0588 -0.1579
Aug 2019 19 0.1875 -0.0952
Sep 2019 17 -0.1053 -0.2766
Oct 2019 16 -0.0588 -0.2727
Nov 2019 16 0.0 -0.2195
Dec 2019 13 -0.1875 -0.35
Jan 2020 5 -0.6538 -0.7188
Feb 2020 4 -0.1111 -0.7778
Mar 2020 8 1.0 -0.5
Apr 2020 9 0.0625 -0.3929
May 2020 9 0.0 -0.2917
Jun 2020 9 0.0588 -0.4706
Jul 2020 8 -0.1111 -0.5
Aug 2020 7 -0.125 -0.6316
Sep 2020 6 -0.1429 -0.6471
Oct 2020 6 0.0 -0.625
Nov 2020 7 0.1667 -0.5625
Dec 2020 7 -0.0714 -0.5
Jan 2021 7 0.0769 0.5556
Feb 2021 7 0.0 0.75
Mar 2021 5 -0.3571 -0.4375
Apr 2021 4 -0.1111 -0.5294
May 2021 11 1.625 0.2353
Jun 2021 16 0.5238 0.7778
Jul 2021 17 0.0313 1.0625
Aug 2021 9 -0.4545 0.2857
Sep 2021 10 0.1111 0.6667
Oct 2021 6 -0.45 -0.0833
Nov 2021 8 0.4545 0.1429
Dec 2021 7 -0.1875 0.0
Jan 2022 5 -0.3077 -0.3571
Feb 2022 4 -0.1111 -0.4286
Mar 2022 3 -0.25 -0.3333
Apr 2022 4 0.1667 -0.125
May 2022 3 -0.1429 -0.7143
Jun 2022 7 1.3333 -0.5625
Jul 2022 5 -0.2857 -0.697
Aug 2022 10 1.0 0.1111
Sep 2022 9 -0.15 -0.15
Oct 2022 11 0.2941 1.0
Nov 2022 12 0.0909 0.5
Dec 2022 12 0.0 0.8462
Jan 2023 7 -0.4167 0.5556
Feb 2023 5 -0.2857 0.25
Mar 2023 5 0.0 0.6667
Apr 2023 4 -0.2 0.1429
May 2023 4 0.0 0.3333
Jun 2023 5 0.25 -0.2857
Jul 2023 6 0.2 0.2
Aug 2023 7 0.1667 -0.3
Sep 2023 9 0.2143 0.0
Oct 2023 7 -0.1765 -0.3636
Nov 2023 7 0.0 -0.4167
Dec 2023 8 0.0714 -0.375
Jan 2024 7 -0.0667 0.0
Feb 2024 7 0.0 0.4
Mar 2024 5 -0.2857 0.0
Apr 2024 7 0.4 0.75
May 2024 6 -0.1429 0.5
Jun 2024 5 -0.1667 0.0
Jul 2024 5 0.0 -0.1667
Aug 2024 7 0.3 -0.0714
Sep 2024 10 0.5385 0.1765
Oct 2024 11 0.05 0.5
Nov 2024 11 0.0 0.5
Dec 2024 5 -0.5238 -0.3333
Jan 2025 8 0.5 0.0714
Feb 2025 7 -0.0667 0.0
Mar 2025 9 0.2857 0.8
Apr 2025 9 0.0 0.2857
May 2025 11 0.2222 0.8333
Jun 2025 11 0.0 1.2
Jul 2025 11 0.0 1.2
Aug 2025 12 0.0455 0.7692
Sep 2025 9 -0.2174 -0.1
Oct 2025 8 -0.1111 -0.2381
Nov 2025 9 0.125 -0.1429
Dec 2025 10 0.1111 1.0
Jan 2026 10 -0.05 0.2667
Feb 2026 9 -0.0526 0.2857
Mar 2026 8 -0.1111 -0.1111