Zip lookup · IA

50602
Allison, Iowa.

Allison, Butler County, IA · population 1,254

What it costs per month · 50602 $890/mo

to buy the typical home at today's mortgage rate — +$469 (+112%) since Jan 2020.

What the home itself did
1 year
Up $6,939 +4%
$162,535$169,474 since Sep 2025
5 years
Up $35,668 +27%
$133,806$169,474 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 50602 $890 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 50602$890
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 15 years.

Typical home values in zip 50602 rose 4.3% over the past year — faster than the nation's +1.2%.

Zillow also publishes an index for the city itself: Allison, IA — measured over the city limits, which is a different area from this zip.

Typical home value $169,474 as of Sep 2026
+4.3%year on year

Typical home value — 50602

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 50602 $169,474 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 50602$169,474
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
8.3 50619 Clarksville 2,150 — $190,567
9.2 50625 Dumont 930 — $137,136
10.4 50670 Shell Rock 2,270 — $230,645
10.6 50604 Aplington 1,590 — $180,640
10.6 50636 Greene 2,186 — $170,036
11.2 50665 Parkersburg 2,693 — $245,241
13.9 50660 New Hartford 1,143 — $233,143
16.2 50653 Marble Rock 486 — $179,502
17.0 50633 Geneva 423 — $164,934
17.2 50666 Plainfield 753 — $221,815
17.5 50601 Ackley 2,299 — $143,186
17.7 50647 Janesville 1,978 — $313,167
17.9 50433 Dougherty 157 — $227,372
18.7 50677 Waverly 12,673 $1,200 $280,063
19.9 50658 Nashua 2,450 — $192,060

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.