Mercer County, IL Trend of Average House Listing Price (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the average house listing price in Mercer County, IL in February 2026 was $173,888. The month over month percentage change (MoM) was 0.0931%, and the year over year percentage change (YoY) was 0.0472%.

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

The chart below shows the trend of the Mercer County, IL average house listing price. The table below shows the trend of the Mercer County, IL average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Mercer County, IL Trend of Average House Listing Price ($)
Mercer County, IL Trend of Average House Listing Price
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 119281
Sep 2016 125609
Oct 2016 127575
Nov 2016 125891
Dec 2016 128515
Jan 2017 126498
Feb 2017 115230
Mar 2017 115393
Apr 2017 113445
May 2017 112369
Jun 2017 120694
Jul 2017 118807
Aug 2017 111423 -0.0622 -0.0659
Sep 2017 110923 -0.0045 -0.1169
Oct 2017 108266 -0.024 -0.1514
Nov 2017 113724 0.0504 -0.0966
Dec 2017 115470 0.0153 -0.1015
Jan 2018 115873 0.0035 -0.084
Feb 2018 116728 0.0074 0.013
Mar 2018 108866 -0.0674 -0.0566
Apr 2018 119709 0.0996 0.0552
May 2018 126592 0.0575 0.1266
Jun 2018 127498 0.0072 0.0564
Jul 2018 126388 -0.0087 0.0638
Aug 2018 125092 -0.0103 0.1227
Sep 2018 132775 0.0614 0.197
Oct 2018 111818 -0.1578 0.0328
Nov 2018 110240 -0.0141 -0.0306
Dec 2018 110876 0.0058 -0.0398
Jan 2019 103177 -0.0694 -0.1096
Feb 2019 106465 0.0319 -0.0879
Mar 2019 105721 -0.007 -0.0289
Apr 2019 104556 -0.011 -0.1266
May 2019 110673 0.0585 -0.1258
Jun 2019 131259 0.186 0.0295
Jul 2019 139532 0.063 0.104
Aug 2019 148630 0.0652 0.1882
Sep 2019 145571 -0.0206 0.0964
Oct 2019 139660 -0.0406 0.249
Nov 2019 134393 -0.0377 0.2191
Dec 2019 125602 -0.0654 0.1328
Jan 2020 120761 -0.0385 0.1704
Feb 2020 118636 -0.0176 0.1143
Mar 2020 118594 -0.0004 0.1218
Apr 2020 119270 0.0057 0.1407
May 2020 131176 0.0998 0.1853
Jun 2020 132216 0.0079 0.0073
Jul 2020 136434 0.0319 -0.0222
Aug 2020 135757 -0.005 -0.0866
Sep 2020 123969 -0.0868 -0.1484
Oct 2020 116080 -0.0636 -0.1688
Nov 2020 137680 0.1861 0.0245
Dec 2020 119011 -0.1356 -0.0525
Jan 2021 102777 -0.1364 -0.1489
Feb 2021 103243 0.0045 -0.1297
Mar 2021 125706 0.2176 0.06
Apr 2021 126865 0.0092 0.0637
May 2021 120356 -0.0513 -0.0825
Jun 2021 155111 0.2888 0.1732
Jul 2021 137958 -0.1106 0.0112
Aug 2021 142603 0.0337 0.0504
Sep 2021 141118 -0.0104 0.1383
Oct 2021 147661 0.0464 0.2721
Nov 2021 139314 -0.0565 0.0119
Dec 2021 151817 0.0898 0.2757
Jan 2022 143946 -0.0518 0.4006
Feb 2022 157007 0.0907 0.5207
Mar 2022 151154 -0.0373 0.2024
Apr 2022 123188 -0.185 -0.029
May 2022 116577 -0.0537 -0.0314
Jun 2022 184981 0.5868 0.1926
Jul 2022 183560 -0.0077 0.3305
Aug 2022 172970 -0.0577 0.2129
Sep 2022 184478 0.0665 0.3073
Oct 2022 154302 -0.1636 0.045
Nov 2022 160442 0.0398 0.1517
Dec 2022 161414 0.0061 0.0632
Jan 2023 135183 -0.1625 -0.0609
Feb 2023 120859 -0.106 -0.2302
Mar 2023 120479 -0.0031 -0.2029
Apr 2023 131998 0.0956 0.0715
May 2023 154920 0.1737 0.3289
Jun 2023 163207 0.0535 -0.1177
Jul 2023 164055 0.0052 -0.1063
Aug 2023 168130 0.0248 -0.028
Sep 2023 164843 -0.0196 -0.1064
Oct 2023 154607 -0.0621 0.002
Nov 2023 156276 0.0108 -0.026
Dec 2023 153631 -0.0169 -0.0482
Jan 2024 164875 0.0732 0.2196
Feb 2024 173280 0.051 0.4337
Mar 2024 168242 -0.0291 0.3964
Apr 2024 187845 0.1165 0.4231
May 2024 190104 0.012 0.2271
Jun 2024 166341 -0.125 0.0192
Jul 2024 170519 0.0251 0.0394
Aug 2024 177302 0.0398 0.0546
Sep 2024 196435 0.1079 0.1917
Oct 2024 186866 -0.0487 0.2086
Nov 2024 178627 -0.0441 0.143
Dec 2024 157583 -0.1178 0.0257
Jan 2025 153313 -0.0271 -0.0701
Feb 2025 163151 0.0642 -0.0585
Mar 2025 166044 0.0177 -0.0131
Apr 2025 157086 -0.054 -0.1637
May 2025 167196 0.0644 -0.1205
Jun 2025 170177 0.0178 0.0231
Jul 2025 201610 0.1847 0.1823
Aug 2025 209733 0.0403 0.1829
Sep 2025 197632 -0.0577 0.0061
Oct 2025 196474 -0.0059 0.0514
Nov 2025 192961 -0.0179 0.0802
Dec 2025 175207 -0.092 0.1118
Jan 2026 159445 -0.09 0.04
Feb 2026 159078 -0.0023 -0.025
Mar 2026 173888 0.0931 0.0472