Zip Code: 06239 (Killingly, Connecticut) - 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 06239 Zip Code (Killingly, Connecticut) in January 2026 was $339,885.112. The month over month percentage change (MoM) was 0.19%, and the year over year percentage change (YoY) was 4.92%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 06239 zip code (Killingly, Connecticut). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 06239 zip code (Killingly, Connecticut).

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

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: 06239 (Killingly, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 06239 (Killingly, Connecticut) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 149470.106902263 -1.18 -1.39
Feb 2015 148406.637458984 -0.71 -2.00
Mar 2015 147603.51742035654 -0.54 -2.26
Apr 2015 147308.8660463412 -0.20 -2.44
May 2015 146988.95656517163 -0.22 -3.02
Jun 2015 147493.13290909937 0.34 -3.26
Jul 2015 148285.26833031452 0.54 -3.33
Aug 2015 149355.38469314706 0.72 -3.07
Sep 2015 150169.86415718243 0.55 -2.84
Oct 2015 151039.2226443464 0.58 -2.07
Nov 2015 152016.3384412571 0.65 -0.66
Dec 2015 152735.17618695225 0.47 0.98
Jan 2016 153167.20940353104 0.28 2.47
Feb 2016 153289.85282940752 0.08 3.29
Mar 2016 153140.79457994463 -0.10 3.75
Apr 2016 152840.43337399964 -0.20 3.76
May 2016 152529.57224497074 -0.20 3.77
Jun 2016 152964.84933185903 0.28 3.71
Jul 2016 153508.09998343477 0.36 3.52
Aug 2016 154648.49770895203 0.74 3.54
Sep 2016 155796.32369425683 0.74 3.75
Oct 2016 157008.03399766004 0.78 3.95
Nov 2016 157869.79589856506 0.55 3.85
Dec 2016 158730.26855425115 0.55 3.93
Jan 2017 159587.18601215232 0.54 4.19
Feb 2017 160325.55184170828 0.46 4.59
Mar 2017 160884.48020019708 0.35 5.06
Apr 2017 161647.01641992098 0.47 5.76
May 2017 162462.94125666644 0.51 6.51
Jun 2017 163582.08406402142 0.69 6.94
Jul 2017 164722.07278330892 0.70 7.31
Aug 2017 166198.3291353035 0.90 7.47
Sep 2017 167432.08870551272 0.74 7.47
Oct 2017 168685.15534681332 0.75 7.44
Nov 2017 170058.88383865476 0.81 7.72
Dec 2017 171691.21187486968 0.96 8.16
Jan 2018 173574.59268590328 1.10 8.77
Feb 2018 175237.49050332812 0.96 9.30
Mar 2018 176921.5810686147 0.96 9.97
Apr 2018 178185.89134666367 0.72 10.23
May 2018 178935.53796206077 0.42 10.14
Jun 2018 179409.29676923118 0.27 9.68
Jul 2018 179786.74281917242 0.21 9.15
Aug 2018 180450.16323961454 0.37 8.57
Sep 2018 181265.06589011088 0.45 8.26
Oct 2018 182128.79101091743 0.48 7.97
Nov 2018 182800.0658843934 0.37 7.49
Dec 2018 183292.89404379972 0.27 6.76
Jan 2019 183721.67566912505 0.23 5.85
Feb 2019 184428.9542709915 0.39 5.25
Mar 2019 185187.6922200203 0.41 4.67
Apr 2019 186019.86794653945 0.45 4.40
May 2019 186601.89666465708 0.31 4.28
Jun 2019 187345.43659652668 0.40 4.42
Jul 2019 187943.7049001432 0.32 4.54
Aug 2019 188687.91451874658 0.40 4.57
Sep 2019 189834.809561422 0.61 4.73
Oct 2019 192128.40094483772 1.21 5.49
Nov 2019 195140.2695903501 1.57 6.75
Dec 2019 197736.19705453367 1.33 7.88
Jan 2020 199690.74674202784 0.99 8.69
Feb 2020 201203.58140881138 0.76 9.10
Mar 2020 203060.67746055298 0.92 9.65
Apr 2020 204887.21709072575 0.90 10.14
May 2020 205867.53694057852 0.48 10.32
Jun 2020 206289.47305572862 0.21 10.11
Jul 2020 206673.06463470368 0.19 9.97
Aug 2020 208213.74286831994 0.75 10.35
Sep 2020 210662.68684845 1.18 10.97
Oct 2020 214184.46209969875 1.67 11.48
Nov 2020 218662.7917631569 2.09 12.05
Dec 2020 223245.0495988912 2.10 12.90
Jan 2021 227223.73865895977 1.78 13.79
Feb 2021 230539.83301310134 1.46 14.58
Mar 2021 234159.02740523114 1.57 15.32
Apr 2021 238048.04970905592 1.66 16.18
May 2021 242260.57381751787 1.77 17.68
Jun 2021 246391.39201251222 1.71 19.44
Jul 2021 249569.7088291572 1.29 20.76
Aug 2021 251153.0875300376 0.63 20.62
Sep 2021 250848.69767664676 -0.12 19.08
Oct 2021 250162.36523467 -0.27 16.80
Nov 2021 249950.76087000416 -0.08 14.31
Dec 2021 250495.9331087449 0.22 12.21
Jan 2022 252838.74434987747 0.94 11.27
Feb 2022 256507.45909585958 1.45 11.26
Mar 2022 261069.60853717782 1.78 11.49
Apr 2022 265460.3599285684 1.68 11.52
May 2022 269532.34497564187 1.53 11.26
Jun 2022 273267.3234871135 1.39 10.91
Jul 2022 275354.74063364347 0.76 10.33
Aug 2022 275775.87580190296 0.15 9.80
Sep 2022 275114.2354885978 -0.24 9.67
Oct 2022 274467.35845492216 -0.23 9.72
Nov 2022 274134.47996248986 -0.12 9.68
Dec 2022 273336.94067041314 -0.29 9.12
Jan 2023 271957.99554658326 -0.50 7.56
Feb 2023 270740.42562429624 -0.45 5.55
Mar 2023 270982.367895002 0.09 3.80
Apr 2023 272797.4537315049 0.67 2.76
May 2023 275326.59596143226 0.93 2.15
Jun 2023 278598.23458425346 1.19 1.95
Jul 2023 282301.9113103007 1.33 2.52
Aug 2023 286242.33680905105 1.40 3.80
Sep 2023 288836.84329800634 0.91 4.99
Oct 2023 290078.41416011256 0.43 5.69
Nov 2023 290509.0147694249 0.15 5.97
Dec 2023 291470.39397666446 0.33 6.63
Jan 2024 292990.3000338013 0.52 7.73
Feb 2024 295261.52609417465 0.78 9.06
Mar 2024 298135.9878753978 0.97 10.02
Apr 2024 301468.7555398449 1.12 10.51
May 2024 304637.1873760852 1.05 10.65
Jun 2024 307271.9424419594 0.87 10.29
Jul 2024 309674.79443656205 0.78 9.70
Aug 2024 312544.7846674079 0.93 9.19
Sep 2024 315195.5931248167 0.85 9.13
Oct 2024 317678.58398173994 0.79 9.52
Nov 2024 319369.3937596422 0.53 9.93
Dec 2024 321491.2115148288 0.66 10.30
Jan 2025 323956.62600782793 0.77 10.57
Feb 2025 326739.36541856924 0.86 10.66
Mar 2025 329043.5182219793 0.71 10.37
Apr 2025 331004.98875423404 0.60 9.80
May 2025 332811.3090684104 0.55 9.25
Jun 2025 334257.328481454 0.43 8.78
Jul 2025 335769.5863145689 0.45 8.43
Aug 2025 336981.28756699985 0.36 7.82
Sep 2025 338107.2866909424 0.33 7.27
Oct 2025 338654.24111825734 0.16 6.60
Nov 2025 338879.2540944521 0.07 6.11
Dec 2025 339230.76353336225 0.10 5.52
Jan 2026 339885.1120504937 0.19 4.92