Zip Code: 59036 (Harlowton, Montana) - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)
Updated on February 21, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in the 59036 Zip Code (Harlowton, Montana) in January 2026 was $142,130.976. The month over month percentage change (MoM) was 0.85%, and the year over year percentage change (YoY) was -5.51%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 59036 zip code (Harlowton, Montana). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 59036 zip code (Harlowton, Montana).

You can see similar information for other Montana zip codes, and for Montana.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
Zip Code: 59036 (Harlowton, Montana) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 59036 (Harlowton, Montana) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
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Month ZHVI ($) 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 70995.22443364699 Infinity Infinity
Mar 2016 70897.26136117378 -0.14 Infinity
Apr 2016 70697.38244500903 -0.28 Infinity
May 2016 70838.35098870685 0.20 Infinity
Jun 2016 71571.36107257653 1.03 Infinity
Jul 2016 72400.8978817946 1.16 Infinity
Aug 2016 72608.05633130095 0.29 Infinity
Sep 2016 72122.14494862997 -0.67 Infinity
Oct 2016 71598.9026413998 -0.72 Infinity
Nov 2016 70925.01235835202 -0.94 Infinity
Dec 2016 70099.96810127255 -1.16 Infinity
Jan 2017 68970.57924486979 -1.61 Infinity
Feb 2017 68509.18868341586 -0.67 -3.50
Mar 2017 68312.8529080148 -0.29 -3.64
Apr 2017 68736.2328854284 0.62 -2.77
May 2017 68738.61679366395 0.00 -2.96
Jun 2017 68626.84661697368 -0.16 -4.11
Jul 2017 68291.7716183819 -0.49 -5.68
Aug 2017 69049.21620032507 1.11 -4.90
Sep 2017 70371.25397717593 1.92 -2.43
Oct 2017 72051.82985386533 2.39 0.63
Nov 2017 72791.50800715537 1.03 2.63
Dec 2017 73049.04016854579 0.35 4.21
Jan 2018 73591.0956390511 0.74 6.70
Feb 2018 74743.78443440136 1.57 9.10
Mar 2018 77001.95526340067 3.02 12.72
Apr 2018 79547.05596092646 3.31 15.73
May 2018 81718.07111145141 2.73 18.88
Jun 2018 82637.57775525654 1.13 20.42
Jul 2018 82896.70542616695 0.31 21.39
Aug 2018 83677.44740646218 0.94 21.19
Sep 2018 85346.25964334265 1.99 21.28
Oct 2018 85715.04804006849 0.43 18.96
Nov 2018 84880.6165994882 -0.97 16.61
Dec 2018 83208.02743816003 -1.97 13.91
Jan 2019 82057.5393617864 -1.38 11.51
Feb 2019 81932.9976948438 -0.15 9.62
Mar 2019 83006.22451729876 1.31 7.80
Apr 2019 85196.43664535655 2.64 7.10
May 2019 86165.54502690869 1.14 5.44
Jun 2019 85812.3052598918 -0.41 3.84
Jul 2019 84433.20577138317 -1.61 1.85
Aug 2019 83161.52209138732 -1.51 -0.62
Sep 2019 81608.30628402712 -1.87 -4.38
Oct 2019 80900.12543131922 -0.87 -5.62
Nov 2019 80765.22387379546 -0.17 -4.85
Dec 2019 81237.72498433622 0.59 -2.37
Jan 2020 82089.18860667321 1.05 0.04
Feb 2020 83802.47979798616 2.09 2.28
Mar 2020 86517.84536290693 3.24 4.23
Apr 2020 88842.53134153229 2.69 4.28
May 2020 90501.15909911755 1.87 5.03
Jun 2020 91063.8342294504 0.62 6.12
Jul 2020 91351.47237216041 0.32 8.19
Aug 2020 91495.10889160987 0.16 10.02
Sep 2020 92078.63284556418 0.64 12.83
Oct 2020 93427.51188687357 1.47 15.49
Nov 2020 95620.91184675664 2.35 18.39
Dec 2020 98281.95100614247 2.78 20.98
Jan 2021 100979.76958213294 2.75 23.01
Feb 2021 103903.83168252681 2.90 23.99
Mar 2021 107254.93654690102 3.23 23.97
Apr 2021 110322.43470572929 2.86 24.18
May 2021 113574.56355183474 2.95 25.50
Jun 2021 116643.17375412128 2.70 28.09
Jul 2021 118227.40603001509 1.36 29.42
Aug 2021 117998.16023577079 -0.19 28.97
Sep 2021 115912.90783345494 -1.77 25.89
Oct 2021 114985.60657494063 -0.80 23.08
Nov 2021 115620.2246037372 0.55 20.92
Dec 2021 117567.70180700814 1.68 19.62
Jan 2022 121073.85834613837 2.98 19.90
Feb 2022 125008.41912414737 3.25 20.31
Mar 2022 129226.04845338075 3.37 20.49
Apr 2022 132363.9724371887 2.43 19.98
May 2022 134510.09535979148 1.62 18.43
Jun 2022 136197.1503630471 1.25 16.76
Jul 2022 137445.82331355996 0.92 16.26
Aug 2022 137882.17332781205 0.32 16.85
Sep 2022 138433.7936825751 0.40 19.43
Oct 2022 139221.47438143144 0.57 21.08
Nov 2022 140256.13121236066 0.74 21.31
Dec 2022 140694.4052718333 0.31 19.67
Jan 2023 140309.03267020555 -0.27 15.89
Feb 2023 139667.94653669882 -0.46 11.73
Mar 2023 139992.79712753417 0.23 8.33
Apr 2023 141462.84964922795 1.05 6.87
May 2023 143994.81016000427 1.79 7.05
Jun 2023 146178.22261050658 1.52 7.33
Jul 2023 147491.68415470934 0.90 7.31
Aug 2023 147435.9481493265 -0.04 6.93
Sep 2023 146734.7956743183 -0.48 6.00
Oct 2023 145597.3714851953 -0.77 4.58
Nov 2023 145066.78992130447 -0.36 3.43
Dec 2023 144619.77563385875 -0.31 2.79
Jan 2024 145145.68841537228 0.36 3.45
Feb 2024 145862.16916540035 0.49 4.43
Mar 2024 147338.21003400197 1.01 5.25
Apr 2024 148503.05472375572 0.79 4.98
May 2024 149845.00209976776 0.90 4.06
Jun 2024 150419.30139109254 0.38 2.90
Jul 2024 149888.92383871216 -0.35 1.63
Aug 2024 149123.59653993658 -0.51 1.15
Sep 2024 148642.8046604693 -0.32 1.30
Oct 2024 149099.8608116689 0.31 2.41
Nov 2024 149600.38581779157 0.34 3.13
Dec 2024 150043.968458702 0.30 3.75
Jan 2025 150423.60936467536 0.25 3.64
Feb 2025 150756.2306265037 0.22 3.36
Mar 2025 150829.82252065677 0.05 2.37
Apr 2025 149032.05448947634 -1.19 0.36
May 2025 146731.4676155668 -1.54 -2.08
Jun 2025 144036.28994192748 -1.84 -4.24
Jul 2025 143002.34745364767 -0.72 -4.59
Aug 2025 141884.41187845333 -0.78 -4.85
Sep 2025 140748.30521369452 -0.80 -5.31
Oct 2025 139870.2159765696 -0.62 -6.19
Nov 2025 139947.57291158134 0.06 -6.45
Dec 2025 140936.67727181475 0.71 -6.07
Jan 2026 142130.97635636726 0.85 -5.51