Zip Code: 63366 (O Fallon, Missouri) - 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 63366 Zip Code (O Fallon, Missouri) in February 2026 was $355,302.043. The month over month percentage change (MoM) was 0.16%, and the year over year percentage change (YoY) was 0.77%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 63366 zip code (O Fallon, Missouri). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 63366 zip code (O Fallon, Missouri).

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

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: 63366 (O Fallon, Missouri) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 63366 (O Fallon, Missouri) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 189294.4114778318 0.28 3.54
Feb 2015 190017.39383725845 0.38 3.69
Mar 2015 190867.61235709777 0.45 3.76
Apr 2015 191980.45288052724 0.58 3.90
May 2015 193251.90660722103 0.66 4.01
Jun 2015 194420.0471893137 0.60 4.20
Jul 2015 195545.90463011482 0.58 4.52
Aug 2015 196671.0430786015 0.57 5.00
Sep 2015 197778.67819104076 0.56 5.42
Oct 2015 198775.4812290643 0.50 5.74
Nov 2015 199601.68139263845 0.42 5.96
Dec 2015 200413.018116607 0.41 6.17
Jan 2016 201305.6820173556 0.45 6.35
Feb 2016 202190.04891352178 0.44 6.41
Mar 2016 203131.88176721105 0.47 6.43
Apr 2016 204379.56502286103 0.61 6.46
May 2016 205846.21977673308 0.72 6.52
Jun 2016 207213.166331923 0.66 6.58
Jul 2016 208160.7326012182 0.46 6.45
Aug 2016 208636.08316649144 0.23 6.08
Sep 2016 209194.25834631384 0.27 5.77
Oct 2016 209962.80970235635 0.37 5.63
Nov 2016 211082.78479098287 0.53 5.75
Dec 2016 212421.47417827797 0.63 5.99
Jan 2017 213712.33370376658 0.61 6.16
Feb 2017 214957.73048390858 0.58 6.32
Mar 2017 216185.941238913 0.57 6.43
Apr 2017 217456.10571851907 0.59 6.40
May 2017 218697.28193465722 0.57 6.24
Jun 2017 219813.15759392644 0.51 6.08
Jul 2017 220710.40350278336 0.41 6.03
Aug 2017 221445.721892057 0.33 6.14
Sep 2017 222020.44978208633 0.26 6.13
Oct 2017 222415.6355255747 0.18 5.93
Nov 2017 222868.90673390465 0.20 5.58
Dec 2017 223430.81866775898 0.25 5.18
Jan 2018 224114.3751761618 0.31 4.87
Feb 2018 224777.25808065935 0.30 4.57
Mar 2018 225723.75435004546 0.42 4.41
Apr 2018 226767.44001091484 0.46 4.28
May 2018 227848.6271208777 0.48 4.18
Jun 2018 228522.12020371362 0.30 3.96
Jul 2018 229557.21976710265 0.45 4.01
Aug 2018 230696.7577007565 0.50 4.18
Sep 2018 231964.29685188516 0.55 4.48
Oct 2018 232831.44392966115 0.37 4.68
Nov 2018 233448.71686417147 0.27 4.75
Dec 2018 233933.0801122433 0.21 4.70
Jan 2019 234534.76118856444 0.26 4.65
Feb 2019 235420.77471551098 0.38 4.74
Mar 2019 236458.51538139474 0.44 4.76
Apr 2019 237418.0338615176 0.41 4.70
May 2019 238231.27427185795 0.34 4.56
Jun 2019 238791.71422348823 0.24 4.49
Jul 2019 239357.8396139208 0.24 4.27
Aug 2019 240119.3545250272 0.32 4.08
Sep 2019 241163.34113705647 0.44 3.97
Oct 2019 242430.84140882464 0.53 4.12
Nov 2019 243831.63772829014 0.58 4.45
Dec 2019 245060.30845293528 0.50 4.76
Jan 2020 246312.7246994441 0.51 5.02
Feb 2020 247391.12554022452 0.44 5.09
Mar 2020 248824.96596873007 0.58 5.23
Apr 2020 250321.07598051513 0.60 5.44
May 2020 251404.17679309077 0.43 5.53
Jun 2020 252161.1036100113 0.30 5.60
Jul 2020 252878.1119485117 0.28 5.65
Aug 2020 254278.18440204638 0.55 5.90
Sep 2020 256524.87649270403 0.88 6.37
Oct 2020 259500.21199077004 1.16 7.04
Nov 2020 262720.039059191 1.24 7.75
Dec 2020 265684.56368939835 1.13 8.42
Jan 2021 268534.9071993607 1.07 9.02
Feb 2021 271748.3927439418 1.20 9.85
Mar 2021 275600.6704072861 1.42 10.76
Apr 2021 279378.852362904 1.37 11.61
May 2021 283337.7204018319 1.42 12.70
Jun 2021 286976.76640155894 1.28 13.81
Jul 2021 290198.1098568136 1.12 14.76
Aug 2021 292620.3661719652 0.84 15.08
Sep 2021 294330.2674559676 0.58 14.74
Oct 2021 296143.9987576462 0.62 14.12
Nov 2021 298338.3018740301 0.74 13.56
Dec 2021 301001.3720924545 0.89 13.29
Jan 2022 304760.90151736274 1.25 13.49
Feb 2022 309476.37796953454 1.55 13.88
Mar 2022 315303.0109117042 1.88 14.41
Apr 2022 321143.911678681 1.85 14.95
May 2022 326182.6662587043 1.57 15.12
Jun 2022 330185.41015725874 1.23 15.06
Jul 2022 331788.85564538476 0.49 14.33
Aug 2022 331143.46039271954 -0.19 13.17
Sep 2022 329011.8569282471 -0.64 11.78
Oct 2022 327530.27196394186 -0.45 10.60
Nov 2022 326807.1416389014 -0.22 9.54
Dec 2022 326612.900736208 -0.06 8.51
Jan 2023 326427.06378805166 -0.06 7.11
Feb 2023 326521.73488962796 0.03 5.51
Mar 2023 327244.1237973383 0.22 3.79
Apr 2023 329138.7392137333 0.58 2.49
May 2023 332074.5639264831 0.89 1.81
Jun 2023 335292.0983285312 0.97 1.55
Jul 2023 337747.3961320089 0.73 1.80
Aug 2023 339544.192826876 0.53 2.54
Sep 2023 340432.60745658627 0.26 3.47
Oct 2023 341011.7202974578 0.17 4.12
Nov 2023 341021.5546780884 0.00 4.35
Dec 2023 340906.5860187029 -0.03 4.38
Jan 2024 340791.54831602937 -0.03 4.40
Feb 2024 341481.9338152267 0.20 4.58
Mar 2024 342733.49166377186 0.37 4.73
Apr 2024 344067.42847865215 0.39 4.54
May 2024 344994.108076598 0.27 3.89
Jun 2024 345780.9415855039 0.23 3.13
Jul 2024 346628.4087167681 0.25 2.63
Aug 2024 347457.0452109832 0.24 2.33
Sep 2024 348107.7469741604 0.19 2.26
Oct 2024 348752.1115159131 0.19 2.27
Nov 2024 349625.87310059933 0.25 2.52
Dec 2024 350865.0605566672 0.35 2.92
Jan 2025 351951.552078007 0.31 3.28
Feb 2025 352580.1023120161 0.18 3.25
Mar 2025 352548.7406351485 -0.01 2.86
Apr 2025 352496.80415739096 -0.01 2.45
May 2025 352327.38879494317 -0.05 2.13
Jun 2025 352176.1193282241 -0.04 1.85
Jul 2025 352094.72139449045 -0.02 1.58
Aug 2025 352268.40517031937 0.05 1.39
Sep 2025 352772.2051411362 0.14 1.34
Oct 2025 353061.7412741953 0.08 1.24
Nov 2025 353431.36205713294 0.11 1.09
Dec 2025 354032.86034065747 0.17 0.90
Jan 2026 354731.06150833215 0.20 0.79
Feb 2026 355302.042917833 0.16 0.77