Alton (City), Illinois - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Top Tier Zillow home value index (ZHVI) for All Homes in Alton (City), Illinois in February 2026 was $164,299.951. The month over month percentage change (MoM) was 0.30%, and the year over year percentage change (YoY) was 3.25%.

The chart below shows the trend of the top tier ZHVI for all homes in Alton (City), IL. The table below shows the trend of the top tier ZHVI, and the MoM and YoY percentage changes for all homes in Alton (City), IL.

You can see similar information for other Illinois cities, and for Illinois.

Note: The Top Tier Zillow Home Value Index (ZHVI) for all Homes 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 65th to 95th percentile range.

Data Source: Zillow.
Alton (City), IL - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier ($)
Alton (City), IL - Trend of Zillow Home Value Index (ZHVI) for All Homes - Top Tier
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 113788.14468265294 -0.90 2.89
Feb 2015 112613.26479569678 -1.03 3.15
Mar 2015 112006.41697145354 -0.54 3.32
Apr 2015 112768.535896187 0.68 3.52
May 2015 113913.78848236207 1.02 3.79
Jun 2015 114923.6817359731 0.89 3.39
Jul 2015 115752.53820761213 0.72 2.60
Aug 2015 116485.86298637693 0.63 1.82
Sep 2015 117051.72397060912 0.49 1.68
Oct 2015 117177.12905802568 0.11 1.69
Nov 2015 117036.52693004096 -0.12 1.75
Dec 2015 116848.2754118013 -0.16 1.76
Jan 2016 117003.04508883494 0.13 2.83
Feb 2016 117614.43545659301 0.52 4.44
Mar 2016 118193.24916863507 0.49 5.52
Apr 2016 118424.8529957588 0.20 5.02
May 2016 117804.9702062538 -0.52 3.42
Jun 2016 116879.79845562046 -0.78 1.70
Jul 2016 115525.9512255004 -1.16 -0.20
Aug 2016 114791.51795503433 -0.64 -1.45
Sep 2016 114206.45224380419 -0.51 -2.43
Oct 2016 114449.78565949145 0.21 -2.33
Nov 2016 114762.60012896593 0.27 -1.94
Dec 2016 115237.94994835214 0.41 -1.38
Jan 2017 115315.30347957654 0.07 -1.44
Feb 2017 115358.7248360681 0.04 -1.92
Mar 2017 115858.82299401476 0.43 -1.97
Apr 2017 116554.86629287404 0.60 -1.58
May 2017 117194.98893642845 0.55 -0.52
Jun 2017 117371.17317609223 0.15 0.42
Jul 2017 117591.87741549061 0.19 1.79
Aug 2017 117568.1839030934 -0.02 2.42
Sep 2017 117495.81860697716 -0.06 2.88
Oct 2017 117378.94252504052 -0.10 2.56
Nov 2017 117637.54924011457 0.22 2.51
Dec 2017 118265.83196538994 0.53 2.63
Jan 2018 119195.76202303897 0.79 3.37
Feb 2018 119670.19116505784 0.40 3.74
Mar 2018 119874.29585887132 0.17 3.47
Apr 2018 119705.06416211603 -0.14 2.70
May 2018 119825.41630237915 0.10 2.24
Jun 2018 119589.90846721892 -0.20 1.89
Jul 2018 119430.56929390744 -0.13 1.56
Aug 2018 119428.04872540223 0.00 1.58
Sep 2018 119971.98500157282 0.46 2.11
Oct 2018 120242.06871839306 0.23 2.44
Nov 2018 120500.58601160033 0.22 2.43
Dec 2018 120646.62307394612 0.12 2.01
Jan 2019 121426.88650162645 0.65 1.87
Feb 2019 122558.13320950228 0.93 2.41
Mar 2019 123772.10458575998 0.99 3.25
Apr 2019 124335.29503458599 0.46 3.87
May 2019 124099.75789986177 -0.19 3.57
Jun 2019 123578.66906318882 -0.42 3.34
Jul 2019 123242.62574891017 -0.27 3.19
Aug 2019 123342.23955733022 0.08 3.28
Sep 2019 123763.8982646205 0.34 3.16
Oct 2019 124507.65905499768 0.60 3.55
Nov 2019 125500.69115534012 0.80 4.15
Dec 2019 126440.60499771348 0.75 4.80
Jan 2020 127440.92618725945 0.79 4.95
Feb 2020 127768.44773066124 0.26 4.25
Mar 2020 127501.59170696628 -0.21 3.01
Apr 2020 126758.74640536499 -0.58 1.95
May 2020 126008.59160366993 -0.59 1.54
Jun 2020 125438.9775306158 -0.45 1.51
Jul 2020 125278.07034261276 -0.13 1.65
Aug 2020 125968.09240377661 0.55 2.13
Sep 2020 128047.71337909554 1.65 3.46
Oct 2020 131118.92278626258 2.40 5.31
Nov 2020 134270.0567569547 2.40 6.99
Dec 2020 136750.83295180337 1.85 8.15
Jan 2021 138473.60678738853 1.26 8.66
Feb 2021 139957.2062844537 1.07 9.54
Mar 2021 141235.52250053745 0.91 10.77
Apr 2021 141952.25260568445 0.51 11.99
May 2021 142661.6713260711 0.50 13.22
Jun 2021 143198.34553496624 0.38 14.16
Jul 2021 143715.86882077774 0.36 14.72
Aug 2021 143695.3759789151 -0.01 14.07
Sep 2021 143852.69664948597 0.11 12.34
Oct 2021 144421.3098996633 0.40 10.15
Nov 2021 145495.12873512224 0.74 8.36
Dec 2021 146365.48430041593 0.60 7.03
Jan 2022 147582.00982850706 0.83 6.58
Feb 2022 148904.04080186124 0.90 6.39
Mar 2022 150632.054125338 1.16 6.65
Apr 2022 151693.97559465613 0.71 6.86
May 2022 152404.73403328194 0.47 6.83
Jun 2022 153020.4000811388 0.40 6.86
Jul 2022 153469.73983578675 0.29 6.79
Aug 2022 153626.73505910469 0.10 6.91
Sep 2022 153346.31358902899 -0.18 6.60
Oct 2022 153527.0358683012 0.12 6.31
Nov 2022 154085.48967671933 0.36 5.90
Dec 2022 154870.2538398362 0.51 5.81
Jan 2023 155445.56986940157 0.37 5.33
Feb 2023 155683.45570898367 0.15 4.55
Mar 2023 155442.96080210063 -0.15 3.19
Apr 2023 154835.10290135906 -0.39 2.07
May 2023 155019.08255026187 0.12 1.72
Jun 2023 156063.79774741377 0.67 1.99
Jul 2023 157384.35593527506 0.85 2.55
Aug 2023 157677.2148994303 0.19 2.64
Sep 2023 157037.5915970321 -0.41 2.41
Oct 2023 156668.33844323314 -0.23 2.05
Nov 2023 156502.53679264197 -0.11 1.57
Dec 2023 156599.57410878423 0.06 1.12
Jan 2024 156116.37450367733 -0.31 0.43
Feb 2024 156112.90586900525 0.00 0.28
Mar 2024 156730.17916318495 0.40 0.83
Apr 2024 157594.80245881274 0.55 1.78
May 2024 158150.25126808183 0.35 2.02
Jun 2024 158099.92972337198 -0.03 1.31
Jul 2024 158373.20266324814 0.17 0.63
Aug 2024 158843.74236399806 0.30 0.74
Sep 2024 159533.27613648502 0.43 1.59
Oct 2024 160065.42756896478 0.33 2.17
Nov 2024 160399.30198520896 0.21 2.49
Dec 2024 160327.03883703335 -0.04 2.38
Jan 2025 159802.3004785633 -0.33 2.36
Feb 2025 159125.27112296366 -0.42 1.93
Mar 2025 158348.30504823613 -0.49 1.03
Apr 2025 157855.66089544896 -0.31 0.17
May 2025 157455.7840792551 -0.25 -0.44
Jun 2025 157457.26129507137 0.00 -0.41
Jul 2025 157916.53194358377 0.29 -0.29
Aug 2025 158638.7377788608 0.46 -0.13
Sep 2025 159752.45188539245 0.70 0.14
Oct 2025 160885.94009354358 0.71 0.51
Nov 2025 162134.24133702603 0.78 1.08
Dec 2025 163266.57455036978 0.70 1.83
Jan 2026 163809.8473151694 0.33 2.51
Feb 2026 164299.9514064709 0.30 3.25