Zip Code: 63366 (O Fallon, MO) - 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 63366 Zip Code in February 2026 was 34 days. The month over month percentage change (MoM) was -0.3333%, and the year over year percentage change (YoY) was 0.6386%.

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

The chart below shows the trend of the median days on market for houses in the 63366 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 63366 - Trend of House - Median Days on Market
Zip Code: 63366 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 37
Sep 2016 41
Oct 2016 50
Nov 2016 47
Dec 2016 44
Jan 2017 51
Feb 2017 67
Mar 2017 48
Apr 2017 32
May 2017 32
Jun 2017 31
Jul 2017 46
Aug 2017 51 0.1209 0.3973
Sep 2017 38 -0.2598 -0.0848
Oct 2017 48 0.2715 -0.0352
Nov 2017 30 -0.3698 -0.3495
Dec 2017 39 0.2727 -0.12
Jan 2018 46 0.1948 -0.098
Feb 2018 48 0.0435 -0.2782
Mar 2018 45 -0.0729 -0.0681
Apr 2018 37 -0.1685 0.1563
May 2018 52 0.3919 0.6094
Jun 2018 52 0.0097 0.7049
Jul 2018 47 -0.0962 0.033
Aug 2018 38 -0.1862 -0.25
Sep 2018 34 -0.1242 -0.1126
Oct 2018 43 0.2687 -0.1146
Nov 2018 50 0.1765 0.6529
Dec 2018 57 0.14 0.4805
Jan 2019 65 0.1404 0.413
Feb 2019 58 -0.1038 0.2135
Mar 2019 37 -0.3648 -0.1685
Apr 2019 47 0.2703 0.2703
May 2019 46 -0.016 -0.1019
Jun 2019 39 -0.1568 -0.25
Jul 2019 41 0.0513 -0.1277
Aug 2019 47 0.1463 0.2288
Sep 2019 47 0.0 0.403
Oct 2019 41 -0.1277 -0.0353
Nov 2019 37 -0.0976 -0.26
Dec 2019 57 0.5405 0.0
Jan 2020 70 0.2281 0.0769
Feb 2020 72 0.0321 0.2403
Mar 2020 79 0.0934 1.1351
Apr 2020 32 -0.5918 -0.3138
May 2020 42 0.2946 -0.0973
Jun 2020 42 0.006 0.0769
Jul 2020 49 0.1726 0.2012
Aug 2020 45 -0.0863 -0.0426
Sep 2020 31 -0.3111 -0.3404
Oct 2020 49 0.5726 0.189
Nov 2020 72 0.4769 0.9459
Dec 2020 84 0.1632 0.4693
Jan 2021 67 -0.2 -0.0429
Feb 2021 43 -0.3657 -0.4118
Mar 2021 25 -0.4118 -0.6835
Apr 2021 35 0.39 0.0775
May 2021 36 0.0432 -0.1317
Jun 2021 36 -0.0069 -0.1429
Jul 2021 28 -0.2222 -0.4315
Aug 2021 29 0.0357 -0.3556
Sep 2021 32 0.0948 0.0242
Oct 2021 36 0.1181 -0.2718
Nov 2021 36 0.0141 -0.5
Dec 2021 37 0.0278 -0.5582
Jan 2022 37 0.0068 -0.444
Feb 2022 38 0.0201 -0.1059
Mar 2022 25 -0.3355 0.01
Apr 2022 22 -0.1485 -0.3813
May 2022 30 0.3953 -0.1724
Jun 2022 12 -0.6167 -0.6806
Jul 2022 25 1.1957 -0.0982
Aug 2022 33 0.3069 0.1379
Sep 2022 31 -0.053 -0.0157
Oct 2022 35 0.12 -0.0141
Nov 2022 34 -0.0429 -0.0694
Dec 2022 34 0.0 -0.0946
Jan 2023 38 0.1343 0.0201
Feb 2023 49 0.2961 0.2961
Mar 2023 32 -0.3604 0.2475
Apr 2023 36 0.1429 0.6744
May 2023 37 0.0278 0.2333
Jun 2023 23 -0.3851 0.9783
Jul 2023 28 0.2418 0.1188
Aug 2023 31 0.0973 -0.0606
Sep 2023 26 -0.1613 -0.168
Oct 2023 35 0.3269 -0.0143
Nov 2023 32 -0.087 -0.0597
Dec 2023 38 0.1905 0.1194
Jan 2024 57 0.52 0.5
Feb 2024 45 -0.2193 -0.0964
Mar 2024 24 -0.4607 -0.2381
Apr 2024 44 0.8333 0.2222
May 2024 55 0.25 0.4865
Jun 2024 48 -0.1273 1.1099
Jul 2024 51 0.0625 0.8053
Aug 2024 37 -0.2843 0.1774
Sep 2024 38 0.0411 0.4615
Oct 2024 45 0.1711 0.2899
Nov 2024 55 0.2247 0.7302
Dec 2024 56 0.0275 0.4933
Jan 2025 67 0.192 0.1711
Feb 2025 73 0.0861 0.6292
Mar 2025 21 -0.7138 -0.1354
Apr 2025 33 0.5904 -0.25
May 2025 37 0.1061 -0.3364
Jun 2025 32 -0.1233 -0.3333
Jul 2025 31 -0.0391 -0.3971
Aug 2025 26 -0.1707 -0.3014
Sep 2025 33 0.2941 -0.1316
Oct 2025 44 0.3333 -0.0112
Nov 2025 44 -0.0114 -0.2018
Dec 2025 49 0.1149 -0.1339
Jan 2026 43 -0.1082 -0.3521
Feb 2026 51 0.1792 -0.2966
Mar 2026 34 -0.3333 0.6386