Mason County, IL 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 Mason County, IL in February 2026 was 29. The month over month percentage change (MoM) was 0.1875%, and the year over year percentage change (YoY) was 0.2128%.

You can see similar for other Illinois counties, and for Illinois.

The chart below shows the trend of active listing count in Mason County, IL. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Mason County, IL Trend of Active Listing Count of Houses
Mason County, IL 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 53
Sep 2016 63
Oct 2016 64
Nov 2016 62
Dec 2016 59
Jan 2017 55
Feb 2017 50
Mar 2017 46
Apr 2017 47
May 2017 45
Jun 2017 40
Jul 2017 44
Aug 2017 45 0.0345 -0.1509
Sep 2017 51 0.1333 -0.184
Oct 2017 84 0.6471 0.3228
Nov 2017 82 -0.0238 0.3226
Dec 2017 80 -0.0244 0.3559
Jan 2018 86 0.075 0.5636
Feb 2018 81 -0.0581 0.62
Mar 2018 82 0.0123 0.8022
Apr 2018 85 0.0366 0.8085
May 2018 82 -0.0412 0.8111
Jun 2018 77 -0.0552 0.9494
Jul 2018 90 0.1688 1.069
Aug 2018 93 0.0278 1.0556
Sep 2018 97 0.0486 0.902
Oct 2018 102 0.0515 0.2143
Nov 2018 89 -0.1275 0.0854
Dec 2018 88 -0.0112 0.1
Jan 2019 87 -0.0114 0.0116
Feb 2019 78 -0.1034 -0.037
Mar 2019 81 0.0385 -0.0122
Apr 2019 81 0.0 -0.0471
May 2019 78 -0.037 -0.0429
Jun 2019 77 -0.0128 0.0
Jul 2019 82 0.0649 -0.0889
Aug 2019 90 0.0976 -0.027
Sep 2019 97 0.0778 0.0
Oct 2019 102 0.0464 -0.0049
Nov 2019 106 0.0443 0.191
Dec 2019 110 0.0377 0.25
Jan 2020 105 -0.0455 0.2069
Feb 2020 104 -0.0095 0.3333
Mar 2020 100 -0.0385 0.2346
Apr 2020 98 -0.02 0.2099
May 2020 89 -0.0918 0.141
Jun 2020 79 -0.1124 0.026
Jul 2020 63 -0.2089 -0.2378
Aug 2020 67 0.064 -0.2611
Sep 2020 67 0.0075 -0.3093
Oct 2020 66 -0.0149 -0.3498
Nov 2020 66 0.0 -0.3774
Dec 2020 59 -0.1061 -0.4636
Jan 2021 54 -0.0932 -0.4905
Feb 2021 51 -0.0467 -0.5096
Mar 2021 41 -0.1961 -0.59
Apr 2021 36 -0.1341 -0.6378
May 2021 42 0.169 -0.5337
Jun 2021 42 0.012 -0.4684
Jul 2021 39 -0.0714 -0.376
Aug 2021 35 -0.1026 -0.4737
Sep 2021 28 -0.2 -0.5821
Oct 2021 29 0.0179 -0.5682
Nov 2021 32 0.1228 -0.5152
Dec 2021 30 -0.0625 -0.4915
Jan 2022 33 0.0833 -0.3925
Feb 2022 32 -0.0154 -0.3725
Mar 2022 24 -0.25 -0.4146
Apr 2022 23 -0.0417 -0.3521
May 2022 27 0.1739 -0.3494
Jun 2022 22 -0.2037 -0.4881
Jul 2022 30 0.3953 -0.2308
Aug 2022 28 -0.0667 -0.2
Sep 2022 33 0.1786 0.1786
Oct 2022 34 0.0303 0.193
Nov 2022 33 -0.0294 0.0313
Dec 2022 33 -0.0152 0.0833
Jan 2023 33 0.0154 0.0154
Feb 2023 28 -0.1515 -0.125
Mar 2023 27 -0.0536 0.1042
Apr 2023 23 -0.1321 0.0
May 2023 22 -0.0435 -0.1852
Jun 2023 20 -0.0909 -0.0698
Jul 2023 23 0.125 -0.25
Aug 2023 25 0.1111 -0.1071
Sep 2023 29 0.14 -0.1364
Oct 2023 22 -0.2281 -0.3529
Nov 2023 22 0.0 -0.3333
Dec 2023 20 -0.0909 -0.3846
Jan 2024 25 0.25 -0.2424
Feb 2024 22 -0.14 -0.2321
Mar 2024 26 0.2093 -0.0189
Apr 2024 29 0.1154 0.2609
May 2024 25 -0.1379 0.1364
Jun 2024 25 -0.02 0.225
Jul 2024 26 0.0612 0.1556
Aug 2024 28 0.0577 0.1
Sep 2024 30 0.0909 0.0526
Oct 2024 30 0.0 0.3636
Nov 2024 28 -0.0833 0.25
Dec 2024 30 0.0909 0.5
Jan 2025 28 -0.0833 0.1
Feb 2025 25 -0.1091 0.1395
Mar 2025 24 -0.0408 -0.0962
Apr 2025 24 0.0213 -0.1724
May 2025 19 -0.2292 -0.26
Jun 2025 20 0.0811 -0.1837
Jul 2025 20 -0.025 -0.25
Aug 2025 25 0.2821 -0.0909
Sep 2025 28 0.12 -0.0667
Oct 2025 35 0.2321 0.15
Nov 2025 30 -0.1449 0.0727
Dec 2025 26 -0.1186 -0.1333
Jan 2026 26 -0.0192 -0.0727
Feb 2026 24 -0.0588 -0.0204
Mar 2026 29 0.1875 0.2128