Waukesha County, Wisconsin - 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 Waukesha County, Wisconsin in February 2026 was $1,641.109. The month over month percentage change (MoM) was 0.04%, and the year over year percentage change (YoY) was 2.70%.

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

You can see similar information for other Wisconsin 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.
Waukesha County, WI - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Waukesha County, WI - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 -100.00 NaN
Feb 2015 0 NaN NaN
Mar 2015 0 NaN NaN
Apr 2015 0 NaN NaN
May 2015 0 NaN NaN
Jun 2015 0 NaN NaN
Jul 2015 0 NaN NaN
Aug 2015 0 NaN NaN
Sep 2015 0 NaN NaN
Oct 2015 0 NaN NaN
Nov 2015 0 NaN -100.00
Dec 2015 0 NaN -100.00
Jan 2016 0 NaN NaN
Feb 2016 0 NaN NaN
Mar 2016 0 NaN NaN
Apr 2016 0 NaN NaN
May 2016 1053.45050783737 Infinity Infinity
Jun 2016 1049.1485393437022 -0.41 Infinity
Jul 2016 1044.3570495410083 -0.46 Infinity
Aug 2016 1051.5542246902064 0.69 Infinity
Sep 2016 1061.730170126884 0.97 Infinity
Oct 2016 1074.8102237784067 1.23 Infinity
Nov 2016 1084.9917365660262 0.95 Infinity
Dec 2016 1092.9812652887201 0.74 Infinity
Jan 2017 1089.684448348937 -0.30 Infinity
Feb 2017 1082.7688700051908 -0.63 Infinity
Mar 2017 1077.3469635614754 -0.50 Infinity
Apr 2017 1074.6171246675872 -0.25 Infinity
May 2017 1079.2058222686185 0.43 2.44
Jun 2017 1088.4867313322509 0.86 3.75
Jul 2017 1093.4179143426882 0.45 4.70
Aug 2017 1103.40681696488 0.91 4.93
Sep 2017 1101.627196015835 -0.16 3.76
Oct 2017 1102.3296491369592 0.06 2.56
Nov 2017 1103.0860332069303 0.07 1.67
Dec 2017 1106.6184667298744 0.32 1.25
Jan 2018 1116.7515763333893 0.92 2.48
Feb 2018 1114.0930269078617 -0.24 2.89
Mar 2018 1111.3075313763202 -0.25 3.15
Apr 2018 1114.9378309781498 0.33 3.75
May 2018 1122.8590575810185 0.71 4.05
Jun 2018 1125.7282444472123 0.26 3.42
Jul 2018 1124.215438687347 -0.13 2.82
Aug 2018 1117.438604904185 -0.60 1.27
Sep 2018 1115.2220061090563 -0.20 1.23
Oct 2018 1123.7318042318248 0.76 1.94
Nov 2018 1133.158384104432 0.84 2.73
Dec 2018 1137.2173582662438 0.36 2.77
Jan 2019 1139.6566130183176 0.21 2.05
Feb 2019 1146.409689483841 0.59 2.90
Mar 2019 1159.7519307203631 1.16 4.36
Apr 2019 1163.917361495132 0.36 4.39
May 2019 1166.9293413234107 0.26 3.93
Jun 2019 1168.7036742936223 0.15 3.82
Jul 2019 1176.089323877159 0.63 4.61
Aug 2019 1182.6442708062027 0.56 5.84
Sep 2019 1190.8203915453212 0.69 6.78
Oct 2019 1188.5064948437246 -0.19 5.76
Nov 2019 1186.4362518543446 -0.17 4.70
Dec 2019 1187.2514787138768 0.07 4.40
Jan 2020 1188.2075233566486 0.08 4.26
Feb 2020 1191.8479511317682 0.31 3.96
Mar 2020 1191.5799740456525 -0.02 2.74
Apr 2020 1189.4253280261566 -0.18 2.19
May 2020 1189.1930751079958 -0.02 1.91
Jun 2020 1195.4835185667637 0.53 2.29
Jul 2020 1196.1983624752086 0.06 1.71
Aug 2020 1200.2718157135128 0.34 1.49
Sep 2020 1212.3635203923245 1.01 1.81
Oct 2020 1227.108682899385 1.22 3.25
Nov 2020 1229.5932954810012 0.20 3.64
Dec 2020 1228.025560394105 -0.13 3.43
Jan 2021 1223.7625505679864 -0.35 2.99
Feb 2021 1231.6871079569364 0.65 3.34
Mar 2021 1236.8335952908303 0.42 3.80
Apr 2021 1253.1576423201614 1.32 5.36
May 2021 1269.3901459029378 1.30 6.74
Jun 2021 1279.9538600132335 0.83 7.07
Jul 2021 1286.0704302935887 0.48 7.51
Aug 2021 1296.7869071008877 0.83 8.04
Sep 2021 1300.8873815432326 0.32 7.30
Oct 2021 1312.3434483348556 0.88 6.95
Nov 2021 1320.7217815905726 0.64 7.41
Dec 2021 1336.26590294833 1.18 8.81
Jan 2022 1346.2586569735333 0.75 10.01
Feb 2022 1343.226504566897 -0.22 9.06
Mar 2022 1351.6553285116918 0.63 9.28
Apr 2022 1352.7792093649118 0.08 7.95
May 2022 1358.6808211634268 0.44 7.03
Jun 2022 1366.1306725631148 0.55 6.73
Jul 2022 1382.0050092001457 1.16 7.46
Aug 2022 1391.144065867874 0.66 7.28
Sep 2022 1391.4040987476178 0.02 6.96
Oct 2022 1392.7613989981542 0.10 6.13
Nov 2022 1402.4055892361062 0.69 6.19
Dec 2022 1411.0594830551065 0.62 5.60
Jan 2023 1414.8989082256155 0.27 5.10
Feb 2023 1431.201619470979 1.15 6.55
Mar 2023 1439.2809757467817 0.56 6.48
Apr 2023 1456.2549560460911 1.18 7.65
May 2023 1460.877379780117 0.32 7.52
Jun 2023 1471.3028787831147 0.71 7.70
Jul 2023 1479.0559496685023 0.53 7.02
Aug 2023 1484.0751716561326 0.34 6.68
Sep 2023 1487.3781849158797 0.22 6.90
Oct 2023 1493.1673334536947 0.39 7.21
Nov 2023 1494.8140060603753 0.11 6.59
Dec 2023 1501.7069727340388 0.46 6.42
Jan 2024 1504.2499152040753 0.17 6.32
Feb 2024 1507.4997417799798 0.22 5.33
Mar 2024 1515.7977574432089 0.55 5.32
Apr 2024 1517.0082478102772 0.08 4.17
May 2024 1532.3615082357073 1.01 4.89
Jun 2024 1539.4044166598496 0.46 4.63
Jul 2024 1547.7826253736916 0.54 4.65
Aug 2024 1553.315897777448 0.36 4.67
Sep 2024 1558.994311326066 0.37 4.82
Oct 2024 1564.1470942759697 0.33 4.75
Nov 2024 1566.6320582086526 0.16 4.80
Dec 2024 1574.0433267526057 0.47 4.82
Jan 2025 1589.946617038144 1.01 5.70
Feb 2025 1597.9869409442529 0.51 6.00
Mar 2025 1601.6707310872634 0.23 5.67
Apr 2025 1607.5566544284457 0.37 5.97
May 2025 1607.3396270132723 -0.01 4.89
Jun 2025 1610.4105575183269 0.19 4.61
Jul 2025 1611.755924614642 0.08 4.13
Aug 2025 1617.7436596041289 0.37 4.15
Sep 2025 1626.2323412381731 0.53 4.31
Oct 2025 1632.9907583534136 0.42 4.40
Nov 2025 1641.54679170378 0.52 4.78
Dec 2025 1642.9584822435397 0.09 4.38
Jan 2026 1640.520761617037 -0.15 3.18
Feb 2026 1641.108630952381 0.04 2.70