Zip Code: 80241 (Thornton, Colorado) - 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 the 80241 Zip Code (Thornton, Colorado) in February 2026 was $1,948.506. The month over month percentage change (MoM) was 0.29%, and the year over year percentage change (YoY) was -0.21%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 80241 zip code (Thornton, Colorado). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 80241 zip code (Thornton, 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: 80241 (Thornton, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 80241 (Thornton, Colorado) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 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 1385.9949416820768 Infinity Infinity
Apr 2017 1396.3333047920148 0.75 Infinity
May 2017 1404.4347135053827 0.58 Infinity
Jun 2017 1407.922609040191 0.25 Infinity
Jul 2017 1402.5574330679817 -0.38 Infinity
Aug 2017 1399.6196828026552 -0.21 Infinity
Sep 2017 1400.6704894158968 0.08 Infinity
Oct 2017 1415.0373415707252 1.03 Infinity
Nov 2017 1430.739440290812 1.11 Infinity
Dec 2017 1446.0118350005662 1.07 Infinity
Jan 2018 1438.8032437871047 -0.50 Infinity
Feb 2018 1424.6484047603678 -0.98 Infinity
Mar 2018 1426.6264301932222 0.14 2.93
Apr 2018 1437.1600476698416 0.74 2.92
May 2018 1435.709457283019 -0.10 2.23
Jun 2018 1442.2381415364157 0.46 2.44
Jul 2018 1442.7334666351408 0.03 2.86
Aug 2018 1461.7552544466403 1.32 4.44
Sep 2018 1462.2827237425247 0.04 4.40
Oct 2018 1478.2047267380058 1.09 4.46
Nov 2018 1474.5535367028997 -0.25 3.06
Dec 2018 1482.247799852228 0.52 2.51
Jan 2019 1491.0505262274546 0.59 3.63
Feb 2019 1507.1129960560122 1.08 5.79
Mar 2019 1516.2094561723165 0.60 6.28
Apr 2019 1507.9166373806122 -0.55 4.92
May 2019 1520.011093003791 0.80 5.87
Jun 2019 1523.21886673448 0.21 5.62
Jul 2019 1538.3918451957852 1.00 6.63
Aug 2019 1528.6803043348623 -0.63 4.58
Sep 2019 1532.3902015711676 0.24 4.79
Oct 2019 1524.413325916469 -0.52 3.13
Nov 2019 1526.3337875745037 0.13 3.51
Dec 2019 1518.6323468754306 -0.50 2.46
Jan 2020 1515.9497690131675 -0.18 1.67
Feb 2020 1509.178186195769 -0.45 0.14
Mar 2020 1531.6237400651744 1.49 1.02
Apr 2020 1543.9362771286887 0.80 2.39
May 2020 1551.6574235646442 0.50 2.08
Jun 2020 1561.2683826261468 0.62 2.50
Jul 2020 1561.919422322176 0.04 1.53
Aug 2020 1568.2325603223371 0.40 2.59
Sep 2020 1578.80408957023 0.67 3.03
Oct 2020 1591.0075036727526 0.77 4.37
Nov 2020 1593.0788119217027 0.13 4.37
Dec 2020 1598.721601612034 0.35 5.27
Jan 2021 1602.2485207337083 0.22 5.69
Feb 2021 1622.7213584134954 1.28 7.52
Mar 2021 1631.518586656438 0.54 6.52
Apr 2021 1652.8150904627555 1.31 7.05
May 2021 1661.2734305137478 0.51 7.06
Jun 2021 1682.1542903615925 1.26 7.74
Jul 2021 1709.1987559658867 1.61 9.43
Aug 2021 1743.8804655232689 2.03 11.20
Sep 2021 1774.7256622557918 1.77 12.41
Oct 2021 1783.4774213641604 0.49 12.10
Nov 2021 1796.1201011581643 0.71 12.75
Dec 2021 1813.0119987197825 0.94 13.40
Jan 2022 1831.568737836699 1.02 14.31
Feb 2022 1849.278732565671 0.97 13.96
Mar 2022 1859.8641380228821 0.57 14.00
Apr 2022 1869.8507604003928 0.54 13.13
May 2022 1876.5561459154108 0.36 12.96
Jun 2022 1881.813612057744 0.28 11.87
Jul 2022 1894.7621445796576 0.69 10.86
Aug 2022 1890.5431710959124 -0.22 8.41
Sep 2022 1874.5134825483767 -0.85 5.62
Oct 2022 1873.9400856753532 -0.03 5.07
Nov 2022 1881.8697983548848 0.42 4.77
Dec 2022 1885.5215456504575 0.19 4.00
Jan 2023 1890.3512148221953 0.26 3.21
Feb 2023 1885.6208343435821 -0.25 1.97
Mar 2023 1896.059781013508 0.55 1.95
Apr 2023 1881.9100929626284 -0.75 0.65
May 2023 1894.3993899693926 0.66 0.95
Jun 2023 1900.513511535692 0.32 0.99
Jul 2023 1899.6290257248122 -0.05 0.26
Aug 2023 1907.0711911355 0.39 0.87
Sep 2023 1905.7245390806306 -0.07 1.67
Oct 2023 1921.5199148751842 0.83 2.54
Nov 2023 1914.5166565136735 -0.36 1.74
Dec 2023 1915.7164520057615 0.06 1.60
Jan 2024 1920.3153911754653 0.24 1.59
Feb 2024 1934.251090608935 0.73 2.58
Mar 2024 1951.475468773761 0.89 2.92
Apr 2024 1967.6516742563851 0.83 4.56
May 2024 1977.4261222837501 0.50 4.38
Jun 2024 1978.0986530214927 0.03 4.08
Jul 2024 1970.0129236891914 -0.41 3.71
Aug 2024 1957.0961601662932 -0.66 2.62
Sep 2024 1963.837480484039 0.34 3.05
Oct 2024 1959.4891646058254 -0.22 1.98
Nov 2024 1964.5909887516377 0.26 2.62
Dec 2024 1969.4824376536565 0.25 2.81
Jan 2025 1962.8016382284534 -0.34 2.21
Feb 2025 1952.6060111847096 -0.52 0.95
Mar 2025 1936.5909375175963 -0.82 -0.76
Apr 2025 1933.048165638502 -0.18 -1.76
May 2025 1922.6017515859098 -0.54 -2.77
Jun 2025 1921.8276556434148 -0.04 -2.84
Jul 2025 1928.8928615837076 0.37 -2.09
Aug 2025 1938.582615257635 0.50 -0.95
Sep 2025 1940.0657961649708 0.08 -1.21
Oct 2025 1939.0986088605262 -0.05 -1.04
Nov 2025 1939.8859349415375 0.04 -1.26
Dec 2025 1937.84559480358 -0.10 -1.61
Jan 2026 1942.7894226203516 0.26 -1.02
Feb 2026 1948.506432748538 0.29 -0.21