Zip Code: 80021 (Westminster, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted (Zillow)
Updated on March 2, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily in the 80021 Zip Code (Westminster, Colorado) in January 2026 was $1,816.956. The month over month percentage change (MoM) was -0.53%, and the year over year percentage change (YoY) was -4.26%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 80021 zip code (Westminster, Colorado). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 80021 zip code (Westminster, Colorado).

You can see similar information for other Colorado zip codes.

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.
Zip Code: 80021 (Westminster, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 80021 (Westminster, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
Items per page:
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Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 NaN 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 NaN
Dec 2015 0 NaN NaN
Jan 2016 0 NaN NaN
Feb 2016 0 NaN NaN
Mar 2016 0 NaN NaN
Apr 2016 0 NaN NaN
May 2016 0 NaN NaN
Jun 2016 0 NaN NaN
Jul 2016 0 NaN NaN
Aug 2016 0 NaN NaN
Sep 2016 0 NaN NaN
Oct 2016 0 NaN NaN
Nov 2016 0 NaN NaN
Dec 2016 0 NaN NaN
Jan 2017 0 NaN NaN
Feb 2017 0 NaN NaN
Mar 2017 0 NaN NaN
Apr 2017 0 NaN NaN
May 2017 0 NaN NaN
Jun 2017 0 NaN NaN
Jul 2017 0 NaN NaN
Aug 2017 0 NaN NaN
Sep 2017 0 NaN NaN
Oct 2017 1439.9712492808762 Infinity Infinity
Nov 2017 1446.959616067055 0.49 Infinity
Dec 2017 1440.3727874324418 -0.45 Infinity
Jan 2018 1442.3736753141918 0.14 Infinity
Feb 2018 1433.5843104579637 -0.61 Infinity
Mar 2018 1462.0860981359142 1.99 Infinity
Apr 2018 1465.6631389264771 0.25 Infinity
May 2018 1501.9405645969157 2.48 Infinity
Jun 2018 1487.844420197221 -0.94 Infinity
Jul 2018 1524.2710863958139 2.45 Infinity
Aug 2018 1514.6109826257891 -0.63 Infinity
Sep 2018 1536.370833268724 1.44 Infinity
Oct 2018 1517.0681395165911 -1.26 5.35
Nov 2018 1523.1117385364007 0.40 5.26
Dec 2018 1531.2276943184372 0.53 6.31
Jan 2019 1541.950257253748 0.70 6.90
Feb 2019 1551.1705911701865 0.60 8.20
Mar 2019 1537.3356996971113 -0.89 5.15
Apr 2019 1538.6689503645996 0.09 4.98
May 2019 1533.586464933685 -0.33 2.11
Jun 2019 1553.2583864220562 1.28 4.40
Jul 2019 1535.9410328646934 -1.11 0.77
Aug 2019 1549.5494581702512 0.89 2.31
Sep 2019 1544.5969117497957 -0.32 0.54
Oct 2019 1568.233166033055 1.53 3.37
Nov 2019 1569.1082694411773 0.06 3.02
Dec 2019 1574.7460252215114 0.36 2.84
Jan 2020 1577.0570997545572 0.15 2.28
Feb 2020 1582.1849838388896 0.33 2.00
Mar 2020 1569.97607284554 -0.77 2.12
Apr 2020 1563.4774643544272 -0.41 1.61
May 2020 1547.7383312402235 -1.01 0.92
Jun 2020 1536.2065975555831 -0.74 -1.10
Jul 2020 1547.1112623173701 0.71 0.73
Aug 2020 1556.2193395680347 0.59 0.43
Sep 2020 1559.8036903756768 0.23 0.99
Oct 2020 1566.1257554278016 0.41 -0.13
Nov 2020 1583.9060060300374 1.14 0.94
Dec 2020 1595.740257056422 0.75 1.33
Jan 2021 1591.287802435028 -0.28 0.90
Feb 2021 1584.4829223294312 -0.43 0.14
Mar 2021 1603.28529907899 1.19 2.12
Apr 2021 1625.3082324616173 1.37 3.96
May 2021 1652.2881761388376 1.66 6.76
Jun 2021 1681.455803233484 1.77 9.46
Jul 2021 1713.48212779382 1.91 10.75
Aug 2021 1748.1044998463613 2.02 12.33
Sep 2021 1773.5535395118502 1.46 13.70
Oct 2021 1785.180594125907 0.66 13.99
Nov 2021 1787.4365941056806 0.13 12.85
Dec 2021 1799.5064566946962 0.68 12.77
Jan 2022 1820.48630596942 1.17 14.40
Feb 2022 1845.3150018976776 1.36 16.46
Mar 2022 1856.5928693957524 0.61 15.80
Apr 2022 1866.5349251320706 0.54 14.84
May 2022 1875.890731720843 0.50 13.53
Jun 2022 1873.7308631666886 -0.11 11.44
Jul 2022 1867.004192312089 -0.36 8.96
Aug 2022 1861.8737526564173 -0.28 6.51
Sep 2022 1863.2267759942815 0.07 5.06
Oct 2022 1864.2611606139712 0.06 4.43
Nov 2022 1865.9608310904525 0.09 4.39
Dec 2022 1866.982942270145 0.06 3.75
Jan 2023 1871.408804438217 0.24 2.80
Feb 2023 1873.993071052012 0.14 1.55
Mar 2023 1882.8016298488446 0.47 1.41
Apr 2023 1888.2705162854143 0.29 1.16
May 2023 1897.2380256538074 0.48 1.14
Jun 2023 1904.0669542372614 0.36 1.62
Jul 2023 1901.7589964937736 -0.12 1.86
Aug 2023 1896.6535472224473 -0.27 1.87
Sep 2023 1889.2629452507215 -0.39 1.40
Oct 2023 1884.8697363128942 -0.23 1.11
Nov 2023 1879.280698200606 -0.30 0.71
Dec 2023 1876.71647695298 -0.14 0.52
Jan 2024 1889.6706541138399 0.69 0.98
Feb 2024 1901.1022428451665 0.61 1.45
Mar 2024 1910.3815692045928 0.49 1.47
Apr 2024 1912.6960423433816 0.12 1.29
May 2024 1905.832793134149 -0.36 0.45
Jun 2024 1902.5900678266364 -0.17 -0.08
Jul 2024 1906.4915916964794 0.21 0.25
Aug 2024 1910.3558891500752 0.20 0.72
Sep 2024 1909.480600561081 -0.05 1.07
Oct 2024 1899.5201759734678 -0.52 0.78
Nov 2024 1906.6193105422715 0.37 1.46
Dec 2024 1906.4523684365497 -0.01 1.58
Jan 2025 1897.8807725856104 -0.45 0.43
Feb 2025 1883.1173801450173 -0.78 -0.95
Mar 2025 1868.667611949404 -0.77 -2.18
Apr 2025 1860.659298692952 -0.43 -2.72
May 2025 1857.1895581341541 -0.19 -2.55
Jun 2025 1853.4546371739993 -0.20 -2.58
Jul 2025 1848.825865878276 -0.25 -3.02
Aug 2025 1844.1219280550472 -0.25 -3.47
Sep 2025 1841.8605802589718 -0.12 -3.54
Oct 2025 1844.1012603839156 0.12 -2.92
Nov 2025 1833.7969812498832 -0.56 -3.82
Dec 2025 1826.5688952210048 -0.39 -4.19
Jan 2026 1816.9563694660255 -0.53 -4.26