Zip Code: 80504 (Longmont, 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 80504 Zip Code (Longmont, Colorado) in January 2026 was $1,939.209. The month over month percentage change (MoM) was -1.03%, and the year over year percentage change (YoY) was -2.03%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 80504 zip code (Longmont, Colorado). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 80504 zip code (Longmont, 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: 80504 (Longmont, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 80504 (Longmont, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
Items per page:
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Month ZORI ($) 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 0 NaN NaN
Nov 2017 0 NaN NaN
Dec 2017 0 NaN NaN
Jan 2018 0 NaN NaN
Feb 2018 0 NaN NaN
Mar 2018 0 NaN NaN
Apr 2018 0 NaN NaN
May 2018 0 NaN NaN
Jun 2018 0 NaN NaN
Jul 2018 0 NaN NaN
Aug 2018 0 NaN NaN
Sep 2018 0 NaN NaN
Oct 2018 0 NaN NaN
Nov 2018 0 NaN NaN
Dec 2018 0 NaN NaN
Jan 2019 0 NaN NaN
Feb 2019 0 NaN NaN
Mar 2019 0 NaN NaN
Apr 2019 0 NaN NaN
May 2019 0 NaN NaN
Jun 2019 0 NaN NaN
Jul 2019 0 NaN NaN
Aug 2019 0 NaN NaN
Sep 2019 0 NaN NaN
Oct 2019 0 NaN NaN
Nov 2019 0 NaN NaN
Dec 2019 1593.123242614515 Infinity Infinity
Jan 2020 1600.2788633724801 0.45 Infinity
Feb 2020 1574.0175350793088 -1.64 Infinity
Mar 2020 1581.894300148185 0.50 Infinity
Apr 2020 1581.9227751990304 0.00 Infinity
May 2020 1574.6939422696928 -0.46 Infinity
Jun 2020 1577.0325349340296 0.15 Infinity
Jul 2020 1575.3887837932925 -0.10 Infinity
Aug 2020 1583.3999978992626 0.51 Infinity
Sep 2020 1591.4910233602154 0.51 Infinity
Oct 2020 1594.6477829963424 0.20 Infinity
Nov 2020 1585.4784624353113 -0.57 Infinity
Dec 2020 1596.5777083062012 0.70 0.22
Jan 2021 1607.3867532884112 0.68 0.44
Feb 2021 1624.550705689788 1.07 3.21
Mar 2021 1639.2424507547314 0.90 3.63
Apr 2021 1635.7381107176973 -0.21 3.40
May 2021 1647.2870901292372 0.71 4.61
Jun 2021 1654.2561333294434 0.42 4.90
Jul 2021 1680.9861702853093 1.62 6.70
Aug 2021 1706.229995222119 1.50 7.76
Sep 2021 1711.1465429311677 0.29 7.52
Oct 2021 1728.0407484813736 0.99 8.37
Nov 2021 1750.3794328979143 1.29 10.40
Dec 2021 1771.16587307326 1.19 10.94
Jan 2022 1765.4865392389859 -0.32 9.84
Feb 2022 1747.7331942822345 -1.01 7.58
Mar 2022 1756.7435351460733 0.52 7.17
Apr 2022 1794.538427071164 2.15 9.71
May 2022 1821.8678568329549 1.52 10.60
Jun 2022 1841.3170801504714 1.07 11.31
Jul 2022 1836.236704023695 -0.28 9.24
Aug 2022 1827.1899316938168 -0.49 7.09
Sep 2022 1844.8501806030363 0.97 7.81
Oct 2022 1848.1699225049351 0.18 6.95
Nov 2022 1864.1117664023507 0.86 6.50
Dec 2022 1831.3826207215614 -1.76 3.40
Jan 2023 1852.075438760007 1.13 4.91
Feb 2023 1870.7134121059787 1.01 7.04
Mar 2023 1906.1609510772216 1.90 8.51
Apr 2023 1906.203897942751 0.00 6.22
May 2023 1917.0508390400582 0.57 5.22
Jun 2023 1914.113768028593 -0.15 3.95
Jul 2023 1915.99785146444 0.10 4.34
Aug 2023 1918.2503790364924 0.12 4.98
Sep 2023 1933.4182766950182 0.79 4.80
Oct 2023 1935.2699644166246 0.10 4.71
Nov 2023 1937.7906161899841 0.13 3.95
Dec 2023 1956.0194967271107 0.94 6.81
Jan 2024 1963.1110691255303 0.36 6.00
Feb 2024 1966.1400039103826 0.15 5.10
Mar 2024 1949.0725299093624 -0.87 2.25
Apr 2024 1952.1871488382044 0.16 2.41
May 2024 1940.5999612816718 -0.59 1.23
Jun 2024 1944.9192645411747 0.22 1.61
Jul 2024 1956.2137244864787 0.58 2.10
Aug 2024 1976.9161854436495 1.06 3.06
Sep 2024 1963.9172775251125 -0.66 1.58
Oct 2024 1958.395038461895 -0.28 1.20
Nov 2024 1947.0663295224756 -0.58 0.48
Dec 2024 1967.571713468815 1.05 0.59
Jan 2025 1979.343216152438 0.60 0.83
Feb 2025 1982.1562847596451 0.14 0.82
Mar 2025 1985.4901207216635 0.17 1.87
Apr 2025 1984.2276223066783 -0.06 1.64
May 2025 1989.5055028485433 0.27 2.52
Jun 2025 1989.8536647936694 0.02 2.31
Jul 2025 1985.588764828603 -0.21 1.50
Aug 2025 1973.6366850692866 -0.60 -0.17
Sep 2025 1974.7034256691697 0.05 0.55
Oct 2025 1977.5951160283948 0.15 0.98
Nov 2025 1980.2046074171117 0.13 1.70
Dec 2025 1959.4215199196126 -1.05 -0.41
Jan 2026 1939.208683473389 -1.03 -2.03