Ada County, Idaho - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily in Ada County, Idaho in February 2026 was $1,826.134. The month over month percentage change (MoM) was 0.35%, and the year over year percentage change (YoY) was 3.49%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for Ada County, ID. The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for Ada County, ID.

You can see similar information for other Idaho counties.

Note: Zillow Observed Rent Index (ZORI) is a smoothed measure of the typical observed market rate rent across a given region. ZORI is a repeat-rent index that is weighted to the rental housing stock to ensure representativeness across the entire market, not just homes currently listed for-rent.

Data Source: Zillow.
Ada County, ID - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Ada County, ID - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
Items per page:
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 904.8418478896264 90384.19 NaN
Feb 2015 906.9715453846973 0.24 NaN
Mar 2015 907.409753448949 0.05 NaN
Apr 2015 907.6810480024255 0.03 NaN
May 2015 917.1682676469487 1.05 NaN
Jun 2015 920.1608753184198 0.33 NaN
Jul 2015 927.2023161712186 0.77 NaN
Aug 2015 926.6335229794261 -0.06 NaN
Sep 2015 931.5420712423935 0.53 NaN
Oct 2015 933.4784233876187 0.21 NaN
Nov 2015 940.20470065575 0.72 5776.28
Dec 2015 947.6607860404076 0.79 94666.08
Jan 2016 954.2155295839892 0.69 5.46
Feb 2016 960.5948193439351 0.67 5.91
Mar 2016 962.1352324267511 0.16 6.03
Apr 2016 968.8286299360827 0.70 6.74
May 2016 968.1887966514847 -0.07 5.56
Jun 2016 975.537749570633 0.76 6.02
Jul 2016 979.2768073170665 0.38 5.62
Aug 2016 989.0569582507387 1.00 6.74
Sep 2016 994.4145513320834 0.54 6.75
Oct 2016 1003.1513223014416 0.88 7.46
Nov 2016 1003.9540961140466 0.08 6.78
Dec 2016 1009.2205236363964 0.53 6.50
Jan 2017 1012.1988799123294 0.30 6.08
Feb 2017 1020.064089442841 0.78 6.19
Mar 2017 1029.9667978764533 0.97 7.05
Apr 2017 1038.4658637185817 0.83 7.19
May 2017 1047.185225100727 0.84 8.16
Jun 2017 1049.309903298971 0.20 7.56
Jul 2017 1055.3432481120576 0.57 7.77
Aug 2017 1062.9901579032885 0.73 7.48
Sep 2017 1069.9715760074032 0.66 7.60
Oct 2017 1075.476402705388 0.51 7.21
Nov 2017 1082.0378973912834 0.61 7.78
Dec 2017 1085.7735469229276 0.35 7.59
Jan 2018 1095.7786883484891 0.92 8.26
Feb 2018 1103.9855908110753 0.75 8.23
Mar 2018 1110.0558870242446 0.55 7.78
Apr 2018 1113.464284398646 0.31 7.22
May 2018 1118.9279342526404 0.49 6.85
Jun 2018 1131.9479340655218 1.16 7.88
Jul 2018 1143.2099187210342 1.00 8.33
Aug 2018 1152.277254890776 0.79 8.40
Sep 2018 1160.498379743101 0.71 8.46
Oct 2018 1164.2018000991031 0.32 8.25
Nov 2018 1174.5753242583212 0.89 8.55
Dec 2018 1180.1699749627128 0.48 8.69
Jan 2019 1187.240352105348 0.60 8.35
Feb 2019 1192.6492071306882 0.46 8.03
Mar 2019 1199.4801406784 0.57 8.06
Apr 2019 1208.1584397118095 0.72 8.50
May 2019 1216.5897316757646 0.70 8.73
Jun 2019 1220.8654706862492 0.35 7.86
Jul 2019 1225.3247704916314 0.37 7.18
Aug 2019 1229.6073996174703 0.35 6.71
Sep 2019 1235.8861806694174 0.51 6.50
Oct 2019 1245.9058863537393 0.81 7.02
Nov 2019 1251.7600908196673 0.47 6.57
Dec 2019 1261.9487809147433 0.81 6.93
Jan 2020 1268.161938878563 0.49 6.82
Feb 2020 1275.5295345620477 0.58 6.95
Mar 2020 1277.9763315818848 0.19 6.54
Apr 2020 1271.86266049529 -0.48 5.27
May 2020 1269.8722214371073 -0.16 4.38
Jun 2020 1267.1349580546694 -0.22 3.79
Jul 2020 1281.154756913065 1.11 4.56
Aug 2020 1299.666926082842 1.45 5.70
Sep 2020 1322.2980524341804 1.74 6.99
Oct 2020 1351.645014672729 2.22 8.49
Nov 2020 1376.7922006891645 1.86 9.99
Dec 2020 1410.0589847798844 2.42 11.74
Jan 2021 1428.2408380918644 1.29 12.62
Feb 2021 1451.9658289156994 1.66 13.83
Mar 2021 1475.2276196258467 1.60 15.44
Apr 2021 1510.4423452405279 2.39 18.76
May 2021 1546.4933498266723 2.39 21.78
Jun 2021 1583.6918570952532 2.40 24.98
Jul 2021 1608.3726647059939 1.56 25.54
Aug 2021 1626.5203813578019 1.13 25.15
Sep 2021 1634.9440139137284 0.52 23.64
Oct 2021 1639.8095103540606 0.30 21.32
Nov 2021 1652.6498442327108 0.78 20.04
Dec 2021 1653.0225894492341 0.02 17.23
Jan 2022 1664.468369736687 0.69 16.54
Feb 2022 1669.0149677210184 0.27 14.95
Mar 2022 1676.8065220707892 0.47 13.66
Apr 2022 1688.3758084034457 0.69 11.78
May 2022 1700.548019068769 0.72 9.96
Jun 2022 1711.9514875785212 0.67 8.10
Jul 2022 1717.9449243069039 0.35 6.81
Aug 2022 1722.290878872753 0.25 5.89
Sep 2022 1726.0368158726737 0.22 5.57
Oct 2022 1718.776587590691 -0.42 4.82
Nov 2022 1714.583941334772 -0.24 3.75
Dec 2022 1708.9461324332426 -0.33 3.38
Jan 2023 1713.527438488569 0.27 2.95
Feb 2023 1713.977237480196 0.03 2.69
Mar 2023 1723.8923716005647 0.58 2.81
Apr 2023 1722.425278652503 -0.08 2.02
May 2023 1713.4979803134636 -0.52 0.76
Jun 2023 1700.882990047117 -0.74 -0.65
Jul 2023 1694.2049533908923 -0.39 -1.38
Aug 2023 1691.4231888924764 -0.16 -1.79
Sep 2023 1694.3025132258322 0.17 -1.84
Oct 2023 1702.340171978491 0.47 -0.96
Nov 2023 1703.225576347171 0.05 -0.66
Dec 2023 1713.7394097262495 0.62 0.28
Jan 2024 1713.295275314826 -0.03 -0.01
Feb 2024 1726.7206300735975 0.78 0.74
Mar 2024 1728.1396988897502 0.08 0.25
Apr 2024 1733.65871498077 0.32 0.65
May 2024 1734.746409842294 0.06 1.24
Jun 2024 1736.4570419641213 0.10 2.09
Jul 2024 1739.089897989429 0.15 2.65
Aug 2024 1744.9581753785367 0.34 3.17
Sep 2024 1750.8190043255192 0.34 3.34
Oct 2024 1755.704161626378 0.28 3.14
Nov 2024 1758.2492039749268 0.14 3.23
Dec 2024 1761.4856319923736 0.18 2.79
Jan 2025 1768.1520400971347 0.38 3.20
Feb 2025 1764.5948089206747 -0.20 2.19
Mar 2025 1765.4284501192803 0.05 2.16
Apr 2025 1767.4500853765062 0.12 1.95
May 2025 1776.3730808384107 0.51 2.40
Jun 2025 1786.8405979471995 0.59 2.90
Jul 2025 1795.359639828081 0.48 3.24
Aug 2025 1800.0437591810512 0.26 3.16
Sep 2025 1802.3655357468815 0.13 2.94
Oct 2025 1805.2296024181944 0.16 2.82
Nov 2025 1812.7555816576307 0.42 3.10
Dec 2025 1815.9259452195588 0.18 3.09
Jan 2026 1819.7919765629802 0.21 2.92
Feb 2026 1826.1336698273296 0.35 3.49