Zip Code: 51521 (Avoca, Iowa) - 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 51521 Zip Code (Avoca, Iowa) in January 2026 was $226,109.68. The month over month percentage change (MoM) was 0.29%, and the year over year percentage change (YoY) was 1.86%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 51521 zip code (Avoca, Iowa). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 51521 zip code (Avoca, Iowa).

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

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: 51521 (Avoca, Iowa) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 51521 (Avoca, Iowa) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
1 – 10 of 133
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 107392.87133645521 -0.09 1.93
Feb 2015 107185.01889246084 -0.19 0.27
Mar 2015 107201.48488016688 0.02 -1.04
Apr 2015 107977.12159665283 0.72 -1.07
May 2015 109132.6128463931 1.07 0.06
Jun 2015 110046.97798445779 0.84 1.29
Jul 2015 110531.02914469742 0.44 1.91
Aug 2015 111314.06723815767 0.71 2.63
Sep 2015 112273.2896151431 0.86 3.61
Oct 2015 113218.19837663653 0.84 4.98
Nov 2015 113744.27629174491 0.47 5.80
Dec 2015 114792.4355400571 0.92 6.80
Jan 2016 116148.51586650254 1.18 8.15
Feb 2016 117360.14157271334 1.04 9.49
Mar 2016 117923.99085185735 0.48 10.00
Apr 2016 118666.75409111257 0.63 9.90
May 2016 119590.64427655585 0.78 9.58
Jun 2016 120557.86146915115 0.81 9.55
Jul 2016 121087.25903638115 0.44 9.55
Aug 2016 121888.67674582479 0.66 9.50
Sep 2016 122475.14291010436 0.48 9.09
Oct 2016 123143.34968558745 0.55 8.77
Nov 2016 123910.99737061939 0.62 8.94
Dec 2016 125004.98054127493 0.88 8.90
Jan 2017 126444.79695404391 1.15 8.87
Feb 2017 127127.81348397616 0.54 8.32
Mar 2017 127852.24260055582 0.57 8.42
Apr 2017 128334.72531097266 0.38 8.15
May 2017 128926.00802255324 0.46 7.81
Jun 2017 130016.67995226837 0.85 7.85
Jul 2017 131402.9003357935 1.07 8.52
Aug 2017 132824.51506656286 1.08 8.97
Sep 2017 134424.90571439295 1.21 9.76
Oct 2017 136247.10398757277 1.36 10.64
Nov 2017 138018.18787761018 1.30 11.39
Dec 2017 139671.7450728649 1.20 11.73
Jan 2018 141063.39584473762 1.00 11.56
Feb 2018 142345.7922198959 0.91 11.97
Mar 2018 143215.25636645194 0.61 12.02
Apr 2018 143532.49597553202 0.22 11.84
May 2018 143371.8664736812 -0.11 11.21
Jun 2018 142685.1035805031 -0.48 9.74
Jul 2018 141918.76543882315 -0.54 8.00
Aug 2018 140987.6965856213 -0.66 6.15
Sep 2018 140265.7081902607 -0.51 4.35
Oct 2018 139503.05544201404 -0.54 2.39
Nov 2018 139732.4486628057 0.16 1.24
Dec 2018 140464.39048017884 0.52 0.57
Jan 2019 141848.27969204332 0.99 0.56
Feb 2019 142956.67647496774 0.78 0.43
Mar 2019 144075.97844873034 0.78 0.60
Apr 2019 144866.00687868093 0.55 0.93
May 2019 145736.90938176264 0.60 1.65
Jun 2019 146679.9278778537 0.65 2.80
Jul 2019 147822.59915677228 0.78 4.16
Aug 2019 148821.38329019837 0.68 5.56
Sep 2019 149495.54672312937 0.45 6.58
Oct 2019 149992.49841872163 0.33 7.52
Nov 2019 150434.22439411655 0.29 7.66
Dec 2019 150573.15837207844 0.09 7.20
Jan 2020 150476.09090461742 -0.06 6.08
Feb 2020 150133.34190835405 -0.23 5.02
Mar 2020 150111.22945048296 -0.01 4.19
Apr 2020 150633.32188274094 0.35 3.98
May 2020 151599.97585656887 0.64 4.02
Jun 2020 152638.11221823594 0.69 4.06
Jul 2020 153570.65988550943 0.61 3.89
Aug 2020 155105.07295684423 1.00 4.22
Sep 2020 157412.9158987311 1.49 5.30
Oct 2020 159291.8085381496 1.19 6.20
Nov 2020 160378.55100860153 0.68 6.61
Dec 2020 160514.7503444301 0.09 6.60
Jan 2021 161414.08082340463 0.56 7.27
Feb 2021 162759.25361991095 0.83 8.41
Mar 2021 164454.619553046 1.04 9.56
Apr 2021 166324.41586460083 1.14 10.42
May 2021 168612.85228941392 1.38 11.22
Jun 2021 170618.84798122884 1.19 11.78
Jul 2021 171752.23906360235 0.66 11.84
Aug 2021 172071.2514194399 0.19 10.94
Sep 2021 172366.49844483708 0.17 9.50
Oct 2021 172645.56334052043 0.16 8.38
Nov 2021 172941.5344482012 0.17 7.83
Dec 2021 173028.99651485213 0.05 7.80
Jan 2022 174013.3375634372 0.57 7.81
Feb 2022 175351.4585653254 0.77 7.74
Mar 2022 177364.58136377778 1.15 7.85
Apr 2022 179450.35856462445 1.18 7.89
May 2022 182170.39422199005 1.52 8.04
Jun 2022 185219.27425918236 1.67 8.56
Jul 2022 187872.01287060106 1.43 9.39
Aug 2022 189729.64402746563 0.99 10.26
Sep 2022 190622.01957285593 0.47 10.59
Oct 2022 191148.48838487922 0.28 10.72
Nov 2022 191518.96313975434 0.19 10.74
Dec 2022 191790.92201469824 0.14 10.84
Jan 2023 192038.93518015373 0.13 10.36
Feb 2023 192376.90892523038 0.18 9.71
Mar 2023 193475.05786939117 0.57 9.08
Apr 2023 195031.32788290444 0.80 8.68
May 2023 196941.07811675523 0.98 8.11
Jun 2023 198570.2091461493 0.83 7.21
Jul 2023 199814.77313244223 0.63 6.36
Aug 2023 200867.8298008747 0.53 5.87
Sep 2023 201570.23875293927 0.35 5.74
Oct 2023 202445.02600302463 0.43 5.91
Nov 2023 203288.80469216267 0.42 6.15
Dec 2023 203934.10528478783 0.32 6.33
Jan 2024 204551.3980729084 0.30 6.52
Feb 2024 205880.13719334127 0.65 7.02
Mar 2024 208203.82441901698 1.13 7.61
Apr 2024 210573.2879891457 1.14 7.97
May 2024 212426.31817885957 0.88 7.86
Jun 2024 213517.09084589244 0.51 7.53
Jul 2024 214427.70862925155 0.43 7.31
Aug 2024 214955.2440966087 0.25 7.01
Sep 2024 215302.05252340596 0.16 6.81
Oct 2024 215769.04614495463 0.22 6.58
Nov 2024 216987.42115161402 0.56 6.74
Dec 2024 219320.15371292978 1.08 7.55
Jan 2025 221991.59947107596 1.22 8.53
Feb 2025 223777.0266023579 0.80 8.69
Mar 2025 224150.4692249774 0.17 7.66
Apr 2025 223592.95727534863 -0.25 6.18
May 2025 223554.3738847986 -0.02 5.24
Jun 2025 223967.14273291035 0.19 4.89
Jul 2025 224747.51050492944 0.35 4.81
Aug 2025 224791.9961693628 0.02 4.58
Sep 2025 224611.97053815165 -0.08 4.32
Oct 2025 224284.23123471905 -0.15 3.95
Nov 2025 224796.86720315088 0.23 3.60
Dec 2025 225461.91500502895 0.30 2.80
Jan 2026 226109.68004601155 0.29 1.86