Zip Code: 01604 (Worcester, Massachusetts) - 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 01604 Zip Code (Worcester, Massachusetts) in January 2026 was $2,202.072. The month over month percentage change (MoM) was -0.90%, and the year over year percentage change (YoY) was 1.93%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 01604 zip code (Worcester, Massachusetts). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 01604 zip code (Worcester, Massachusetts).

You can see similar information for other Massachusetts 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: 01604 (Worcester, Massachusetts) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 01604 (Worcester, Massachusetts) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
Items per page:
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Month ZORI ($) 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 0 NaN NaN
Jan 2020 0 NaN NaN
Feb 2020 0 NaN NaN
Mar 2020 0 NaN NaN
Apr 2020 0 NaN NaN
May 2020 0 NaN NaN
Jun 2020 0 NaN NaN
Jul 2020 0 NaN NaN
Aug 2020 0 NaN NaN
Sep 2020 0 NaN NaN
Oct 2020 0 NaN NaN
Nov 2020 0 NaN NaN
Dec 2020 0 NaN NaN
Jan 2021 0 NaN NaN
Feb 2021 0 NaN NaN
Mar 2021 1526.7551921717663 Infinity Infinity
Apr 2021 1551.3327495442986 1.61 Infinity
May 2021 1568.2894664559085 1.09 Infinity
Jun 2021 1576.393203716369 0.52 Infinity
Jul 2021 1598.0882742909682 1.38 Infinity
Aug 2021 1623.5293368012094 1.59 Infinity
Sep 2021 1660.4888542004705 2.28 Infinity
Oct 2021 1679.098916813542 1.12 Infinity
Nov 2021 1679.410172127373 0.02 Infinity
Dec 2021 1668.057757780382 -0.68 Infinity
Jan 2022 1679.3956719174023 0.68 Infinity
Feb 2022 1704.6872833533723 1.51 Infinity
Mar 2022 1735.1694673465934 1.79 13.65
Apr 2022 1743.1856671186592 0.46 12.37
May 2022 1766.9598907583913 1.36 12.67
Jun 2022 1798.0159411035302 1.76 14.06
Jul 2022 1820.1157020678547 1.23 13.89
Aug 2022 1823.8995238566856 0.21 12.34
Sep 2022 1820.5030072460718 -0.19 9.64
Oct 2022 1823.507010130257 0.17 8.60
Nov 2022 1848.116701288058 1.35 10.05
Dec 2022 1879.8382020565118 1.72 12.70
Jan 2023 1906.105400959364 1.40 13.50
Feb 2023 1911.9839511107382 0.31 12.16
Mar 2023 1907.6314714704438 -0.23 9.94
Apr 2023 1922.9307586115424 0.80 10.31
May 2023 1935.185459076193 0.64 9.52
Jun 2023 1937.4480870333725 0.12 7.76
Jul 2023 1934.3947719052153 -0.16 6.28
Aug 2023 1930.4068130942505 -0.21 5.84
Sep 2023 1947.6346982994583 0.89 6.98
Oct 2023 1951.5345610689828 0.20 7.02
Nov 2023 1943.4369077712718 -0.41 5.16
Dec 2023 1952.2892375315773 0.46 3.85
Jan 2024 1969.029812027952 0.86 3.30
Feb 2024 1991.343631081222 1.13 4.15
Mar 2024 1984.5612568322854 -0.34 4.03
Apr 2024 1990.2384223978006 0.29 3.50
May 2024 2030.4725842691223 2.02 4.92
Jun 2024 2062.2691552958463 1.57 6.44
Jul 2024 2079.1919104864505 0.82 7.49
Aug 2024 2087.120176015217 0.38 8.12
Sep 2024 2102.0449395610217 0.72 7.93
Oct 2024 2114.0744406854715 0.57 8.33
Nov 2024 2144.9062386516493 1.46 10.37
Dec 2024 2134.7741577852157 -0.47 9.35
Jan 2025 2160.3369125802146 1.20 9.72
Feb 2025 2162.775742784479 0.11 8.61
Mar 2025 2192.664900685917 1.38 10.49
Apr 2025 2206.063025557094 0.61 10.84
May 2025 2188.1797730755834 -0.81 7.77
Jun 2025 2180.474876143075 -0.35 5.73
Jul 2025 2188.3113320325338 0.36 5.25
Aug 2025 2206.458808482044 0.83 5.72
Sep 2025 2207.699522817439 0.06 5.03
Oct 2025 2215.6351378457625 0.36 4.80
Nov 2025 2208.9764324154144 -0.30 2.99
Dec 2025 2222.1640244134387 0.60 4.09
Jan 2026 2202.072222222222 -0.90 1.93