Zip Code: 21788 (Thurmont, MD) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 21788 Zip Code in February 2026 was 94 days. The month over month percentage change (MoM) was 0.5932%, and the year over year percentage change (YoY) was 2.0569%.

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

The chart below shows the trend of the median days on market for houses in the 21788 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21788 - Trend of House - Median Days on Market
Zip Code: 21788 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 51
Sep 2016 56
Oct 2016 53
Nov 2016 69
Dec 2016 76
Jan 2017 97
Feb 2017 98
Mar 2017 104
Apr 2017 38
May 2017 32
Jun 2017 52
Jul 2017 68
Aug 2017 66 -0.0222 0.2941
Sep 2017 89 0.3523 0.6009
Oct 2017 113 0.2661 1.1221
Nov 2017 83 -0.2699 0.2044
Dec 2017 41 -0.503 -0.4623
Jan 2018 50 0.2195 -0.4845
Feb 2018 64 0.27 -0.3537
Mar 2018 39 -0.3858 -0.625
Apr 2018 23 -0.4231 -0.4118
May 2018 24 0.0667 -0.25
Jun 2018 34 0.3958 -0.3495
Jul 2018 31 -0.0746 -0.5407
Aug 2018 50 0.6129 -0.2424
Sep 2018 51 0.025 -0.4258
Oct 2018 50 -0.0244 -0.5575
Nov 2018 38 -0.24 -0.5394
Dec 2018 45 0.1908 0.1037
Jan 2019 72 0.5912 0.44
Feb 2019 96 0.3264 0.5039
Mar 2019 105 0.0995 1.6923
Apr 2019 71 -0.3238 2.1556
May 2019 41 -0.4225 0.7083
Jun 2019 39 -0.0549 0.1567
Jul 2019 44 0.1226 0.4032
Aug 2019 51 0.1667 0.015
Sep 2019 55 0.0837 0.0732
Oct 2019 60 0.0818 0.19
Nov 2019 64 0.0672 0.6711
Dec 2019 70 0.1024 0.547
Jan 2020 67 -0.05 -0.0764
Feb 2020 80 0.1992 -0.1649
Mar 2020 85 0.0596 -0.1952
Apr 2020 43 -0.4941 -0.3979
May 2020 99 1.3158 1.4146
Jun 2020 88 -0.1111 1.271
Jul 2020 85 -0.0341 0.954
Aug 2020 38 -0.5529 -0.2512
Sep 2020 36 -0.0526 -0.3455
Oct 2020 19 -0.4792 -0.6849
Nov 2020 36 0.8933 -0.4409
Dec 2020 18 -0.493 -0.7429
Jan 2021 30 0.6389 -0.5564
Feb 2021 52 0.7458 -0.3542
Mar 2021 34 -0.3495 -0.6036
Apr 2021 36 0.0597 -0.1696
May 2021 39 0.0915 -0.6086
Jun 2021 33 -0.1484 -0.625
Jul 2021 21 -0.3712 -0.7559
Aug 2021 31 0.4699 -0.1974
Sep 2021 31 0.0164 -0.1389
Oct 2021 30 -0.0323 0.6
Nov 2021 43 0.4333 0.2113
Dec 2021 36 -0.1628 1.0
Jan 2022 49 0.3472 0.6441
Feb 2022 73 0.5052 0.4175
Mar 2022 28 -0.613 -0.1567
Apr 2022 14 -0.5044 -0.6056
May 2022 20 0.4286 -0.4839
Jun 2022 29 0.425 -0.1364
Jul 2022 24 -0.1754 0.1325
Aug 2022 25 0.0638 -0.1803
Sep 2022 37 0.46 0.1774
Oct 2022 40 0.0959 0.3333
Nov 2022 40 0.0 -0.0698
Dec 2022 42 0.0375 0.1528
Jan 2023 27 -0.3494 -0.4433
Feb 2023 25 -0.0741 -0.6575
Mar 2023 28 0.11 -0.0177
Apr 2023 25 -0.0901 0.8036
May 2023 29 0.1485 0.45
Jun 2023 47 0.6034 0.6316
Jul 2023 56 0.2043 1.383
Aug 2023 70 0.25 1.8
Sep 2023 67 -0.0464 0.8288
Oct 2023 75 0.1236 0.875
Nov 2023 46 -0.3933 0.1375
Dec 2023 41 -0.0934 -0.006
Jan 2024 44 0.0667 0.6296
Feb 2024 63 0.4318 1.52
Mar 2024 15 -0.7579 -0.4505
Apr 2024 39 1.5246 0.5248
May 2024 45 0.1623 0.5431
Jun 2024 17 -0.6313 -0.6452
Jul 2024 25 0.5152 -0.5536
Aug 2024 39 0.57 -0.4393
Sep 2024 50 0.2739 -0.2509
Oct 2024 40 -0.2 -0.4667
Nov 2024 24 -0.4 -0.4725
Dec 2024 26 0.0833 -0.3697
Jan 2025 36 0.3942 -0.1761
Feb 2025 25 -0.3241 -0.6111
Mar 2025 31 0.2551 1.0164
Apr 2025 17 -0.4472 -0.5584
May 2025 33 0.9118 -0.2737
Jun 2025 43 0.3231 1.6061
Jul 2025 35 -0.1919 0.39
Aug 2025 48 0.3669 0.2102
Sep 2025 18 -0.6211 -0.64
Oct 2025 23 0.2639 -0.4313
Nov 2025 42 0.8352 0.7396
Dec 2025 58 0.3892 1.2308
Jan 2026 69 0.181 0.8897
Feb 2026 59 -0.1387 1.4082
Mar 2026 94 0.5932 2.0569