Zip Code: 99133 (Grand Coulee, Washington) - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 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 99133 Zip Code (Grand Coulee, Washington) in February 2026 was $248,111.569. The month over month percentage change (MoM) was 0.55%, and the year over year percentage change (YoY) was -5.87%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 99133 zip code (Grand Coulee, Washington). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 99133 zip code (Grand Coulee, Washington).

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

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: 99133 (Grand Coulee, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 99133 (Grand Coulee, Washington) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 123372.90936907892 -1.36 1.26
Feb 2015 120413.75921560141 -2.40 -1.00
Mar 2015 118433.99378719738 -1.64 -1.86
Apr 2015 119540.61171861559 0.93 -1.19
May 2015 123601.01810877955 3.40 1.88
Jun 2015 128020.01350391826 3.58 4.43
Jul 2015 131557.06883053787 2.76 6.34
Aug 2015 134160.276724007 1.98 7.90
Sep 2015 136576.0461868673 1.80 9.86
Oct 2015 140559.93739004663 2.92 13.17
Nov 2015 143898.7451839146 2.38 15.34
Dec 2015 146016.34540786667 1.47 16.74
Jan 2016 145936.00345217713 -0.05 18.29
Feb 2016 143929.94840470812 -1.37 19.53
Mar 2016 141375.59181794358 -1.77 19.37
Apr 2016 138401.74177419746 -2.10 15.78
May 2016 136350.54260717166 -1.48 10.32
Jun 2016 134730.1756694241 -1.19 5.24
Jul 2016 132734.78145328906 -1.48 0.90
Aug 2016 131306.08680762237 -1.08 -2.13
Sep 2016 129947.01604717656 -1.03 -4.85
Oct 2016 129712.15863415446 -0.18 -7.72
Nov 2016 129762.09267761612 0.04 -9.82
Dec 2016 130392.35869379796 0.49 -10.70
Jan 2017 131454.29185264572 0.81 -9.92
Feb 2017 132197.22168702257 0.56 -8.15
Mar 2017 133197.6524398777 0.76 -5.78
Apr 2017 134233.29073163317 0.78 -3.01
May 2017 135123.27125028253 0.66 -0.90
Jun 2017 135744.53602477015 0.46 0.75
Jul 2017 136162.2723187999 0.31 2.58
Aug 2017 136221.64547315286 0.04 3.74
Sep 2017 136341.45265574404 0.09 4.92
Oct 2017 136847.2072033996 0.37 5.50
Nov 2017 138399.50355028364 1.13 6.66
Dec 2017 140234.30709304538 1.33 7.55
Jan 2018 141932.26908507783 1.21 7.97
Feb 2018 143664.8741351034 1.22 8.68
Mar 2018 145481.89156202428 1.26 9.22
Apr 2018 146852.39884940788 0.94 9.40
May 2018 147962.2024066878 0.76 9.50
Jun 2018 148590.75689321465 0.43 9.46
Jul 2018 149760.34828265707 0.79 9.99
Aug 2018 150125.70539196068 0.24 10.21
Sep 2018 150248.555850165 0.08 10.20
Oct 2018 150123.94024693035 -0.08 9.70
Nov 2018 151039.75974685265 0.61 9.13
Dec 2018 152648.1768612665 1.07 8.85
Jan 2019 154683.74538838447 1.33 8.98
Feb 2019 156925.69687660475 1.45 9.23
Mar 2019 159984.55456945192 1.95 9.97
Apr 2019 162362.69803156404 1.49 10.56
May 2019 163999.0996584076 1.01 10.84
Jun 2019 164533.65343976207 0.33 10.73
Jul 2019 165235.12181423383 0.43 10.33
Aug 2019 165855.05238418895 0.38 10.48
Sep 2019 166623.17280095685 0.46 10.90
Oct 2019 168137.61219594616 0.91 12.00
Nov 2019 170296.08219432857 1.28 12.75
Dec 2019 172900.69593526647 1.53 13.27
Jan 2020 174765.68676048223 1.08 12.98
Feb 2020 176423.82752644853 0.95 12.43
Mar 2020 178578.15309179368 1.22 11.62
Apr 2020 181326.14702232587 1.54 11.68
May 2020 183720.331902988 1.32 12.03
Jun 2020 184036.42855561172 0.17 11.85
Jul 2020 184477.3767258063 0.24 11.65
Aug 2020 185421.0488676651 0.51 11.80
Sep 2020 188398.8953544929 1.61 13.07
Oct 2020 190940.9465423098 1.35 13.56
Nov 2020 193549.66049009337 1.37 13.66
Dec 2020 195839.38788723366 1.18 13.27
Jan 2021 198798.55530753033 1.51 13.75
Feb 2021 202519.95994560994 1.87 14.79
Mar 2021 207139.9724000293 2.28 15.99
Apr 2021 211732.87931766288 2.22 16.77
May 2021 216671.6916400456 2.33 17.94
Jun 2021 220711.14561068884 1.86 19.93
Jul 2021 223948.3686541318 1.47 21.40
Aug 2021 225356.66719936542 0.63 21.54
Sep 2021 226156.7014377377 0.36 20.04
Oct 2021 227806.14947069765 0.73 19.31
Nov 2021 230845.82179259788 1.33 19.27
Dec 2021 235046.36847021102 1.82 20.02
Jan 2022 240285.9431757712 2.23 20.87
Feb 2022 246330.7587307302 2.52 21.63
Mar 2022 252427.52141420604 2.48 21.86
Apr 2022 256876.45641428352 1.76 21.32
May 2022 259034.425084445 0.84 19.55
Jun 2022 260100.37117674993 0.41 17.85
Jul 2022 259764.72083405757 -0.13 15.99
Aug 2022 258400.0233934759 -0.52 14.66
Sep 2022 256111.55145512358 -0.89 13.25
Oct 2022 255118.15290067953 -0.39 11.99
Nov 2022 255362.53859325184 0.10 10.62
Dec 2022 255865.46428309145 0.20 8.86
Jan 2023 255938.89113299202 0.03 6.51
Feb 2023 256360.90647181796 0.17 4.07
Mar 2023 257567.16021216664 0.47 2.04
Apr 2023 259120.5241870219 0.60 0.87
May 2023 259961.66818719264 0.33 0.36
Jun 2023 260629.23360759174 0.26 0.20
Jul 2023 260506.68970513137 -0.05 0.29
Aug 2023 260355.03670287508 -0.06 0.76
Sep 2023 259661.17651945076 -0.27 1.39
Oct 2023 259068.40215589272 -0.23 1.55
Nov 2023 258792.40667202373 -0.11 1.34
Dec 2023 258766.48031841 -0.01 1.13
Jan 2024 258911.4364556717 0.06 1.16
Feb 2024 259062.583511638 0.06 1.05
Mar 2024 259527.36867299257 0.18 0.76
Apr 2024 260748.4929116906 0.47 0.63
May 2024 262663.3329208158 0.73 1.04
Jun 2024 263646.8911092354 0.37 1.16
Jul 2024 263527.58914864325 -0.04 1.16
Aug 2024 262918.2981983258 -0.23 0.99
Sep 2024 262640.5581559464 -0.11 1.15
Oct 2024 263248.8917208367 0.23 1.61
Nov 2024 263512.5278095428 0.10 1.82
Dec 2024 264714.94327508454 0.46 2.30
Jan 2025 264703.80170407676 0.00 2.24
Feb 2025 263598.56000111584 -0.42 1.75
Mar 2025 259890.06753200476 -1.41 0.14
Apr 2025 255381.73338475157 -1.73 -2.06
May 2025 251739.34079661765 -1.43 -4.16
Jun 2025 249076.26717920185 -1.06 -5.53
Jul 2025 247358.50623298823 -0.69 -6.14
Aug 2025 246047.02540641962 -0.53 -6.42
Sep 2025 245775.89032499725 -0.11 -6.42
Oct 2025 246157.19339288588 0.16 -6.49
Nov 2025 246118.8290209767 -0.02 -6.60
Dec 2025 246041.96202805926 -0.03 -7.05
Jan 2026 246752.10902219106 0.29 -6.78
Feb 2026 248111.5691374668 0.55 -5.87