Zip Code: 99139 (Ione, WA) - Trend of Average House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the average house listing price for the 99139 Zip Code in February 2026 was $340,619. The month over month percentage change (MoM) was -0.2066%, and the year over year percentage change (YoY) was 0.5683%.

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

The chart below shows the trend of the average house listing price in the 99139 zip code. The table below shows the trend of the average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 99139 - Trend of Average House Listing Price ($)
Zip Code: 99139 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 287057
Sep 2016 281110
Oct 2016 274816
Nov 2016 286177
Dec 2016 251869
Jan 2017 152857
Feb 2017 142205
Mar 2017 116857
Apr 2017 182929
May 2017 260200
Jun 2017 254043
Jul 2017 244998
Aug 2017 253515 0.0348 -0.1168
Sep 2017 246899 -0.0261 -0.1217
Oct 2017 250330 0.0139 -0.0891
Nov 2017 220349 -0.1198 -0.23
Dec 2017 193863 -0.1202 -0.2303
Jan 2018 186119 -0.0399 0.2176
Feb 2018 165161 -0.1126 0.1614
Mar 2018 180198 0.091 0.542
Apr 2018 168788 -0.0633 -0.0773
May 2018 170859 0.0123 -0.3434
Jun 2018 179450 0.0503 -0.2936
Jul 2018 201879 0.125 -0.176
Aug 2018 322015 0.5951 0.2702
Sep 2018 330936 0.0277 0.3404
Oct 2018 347735 0.0508 0.3891
Nov 2018 342580 -0.0148 0.5547
Dec 2018 342242 -0.001 0.7654
Jan 2019 394489 0.1527 1.1196
Feb 2019 424717 0.0766 1.5715
Mar 2019 433200 0.02 1.404
Apr 2019 394706 -0.0889 1.3385
May 2019 353088 -0.1054 1.0665
Jun 2019 352703 -0.0011 0.9655
Jul 2019 370785 0.0513 0.8367
Aug 2019 375447 0.0126 0.1659
Sep 2019 368894 -0.0175 0.1147
Oct 2019 361807 -0.0192 0.0405
Nov 2019 364757 0.0082 0.0647
Dec 2019 352313 -0.0341 0.0294
Jan 2020 408677 0.16 0.036
Feb 2020 434800 0.0639 0.0237
Mar 2020 423280 -0.0265 -0.0229
Apr 2020 339500 -0.1979 -0.1399
May 2020 439950 0.2959 0.246
Jun 2020 447558 0.0173 0.2689
Jul 2020 484895 0.0834 0.3078
Aug 2020 559705 0.1543 0.4908
Sep 2020 498855 -0.1087 0.3523
Oct 2020 453838 -0.0902 0.2544
Nov 2020 449980 -0.0085 0.2336
Dec 2020 384595 -0.1453 0.0916
Jan 2021 343409 -0.1071 -0.1597
Feb 2021 379817 0.106 -0.1265
Mar 2021 651645 0.7157 0.5395
Apr 2021 533406 -0.1814 0.5712
May 2021 418125 -0.2161 -0.0496
Jun 2021 477540 0.1421 0.067
Jul 2021 567640 0.1887 0.1706
Aug 2021 636300 0.121 0.1368
Sep 2021 619378 -0.0266 0.2416
Oct 2021 515036 -0.1685 0.1348
Nov 2021 575500 0.1174 0.2789
Dec 2021 516500 -0.1025 0.343
Jan 2022 513500 -0.0058 0.4953
Feb 2022 309250 -0.3978 -0.1858
Mar 2022 648875 1.0982 -0.0043
Apr 2022 799583 0.2323 0.499
May 2022 460000 -0.4247 0.1001
Jun 2022 391125 -0.1497 -0.181
Jul 2022 402763 0.0298 -0.2905
Aug 2022 417138 0.0357 -0.3444
Sep 2022 393421 -0.0569 -0.3648
Oct 2022 346350 -0.1196 -0.3275
Nov 2022 249950 -0.2783 -0.5657
Dec 2022 158417 -0.3662 -0.6933
Jan 2023 138900 -0.1232 -0.7295
Feb 2023 148750 0.0709 -0.519
Mar 2023 123063 -0.1727 -0.8103
Apr 2023 142163 0.1552 -0.8222
May 2023 154600 0.0875 -0.6639
Jun 2023 251692 0.628 -0.3565
Jul 2023 372948 0.4818 -0.074
Aug 2023 415333 0.1136 -0.0043
Sep 2023 326809 -0.2131 -0.1693
Oct 2023 338250 0.035 -0.0234
Nov 2023 256615 -0.2413 0.0267
Dec 2023 152250 -0.4067 -0.0389
Jan 2024 192500 0.2644 0.3859
Feb 2024 190000 -0.013 0.2773
Mar 2024 260000 0.3684 1.1127
Apr 2024 119999 -0.5385 -0.1559
May 2024 215000 0.7917 0.3907
Jun 2024 467083 1.1725 0.8558
Jul 2024 434633 -0.0695 0.1654
Aug 2024 436133 0.0035 0.0501
Sep 2024 419500 -0.0381 0.2836
Oct 2024 398350 -0.0504 0.1777
Nov 2024 348875 -0.1242 0.3595
Dec 2024 193350 -0.4458 0.27
Jan 2025 219812 0.1369 0.1419
Feb 2025 234467 0.0667 0.234
Mar 2025 217183 -0.0737 -0.1647
Apr 2025 348450 0.6044 1.9038
May 2025 389633 0.1182 0.8122
Jun 2025 329700 -0.1538 -0.2941
Jul 2025 513163 0.5565 0.1807
Aug 2025 560350 0.092 0.2848
Sep 2025 479733 -0.1439 0.1436
Oct 2025 552780 0.1523 0.3877
Nov 2025 511794 -0.0741 0.467
Dec 2025 463500 -0.0944 1.3972
Jan 2026 437708 -0.0556 0.9913
Feb 2026 429300 -0.0192 0.831
Mar 2026 340619 -0.2066 0.5683