Zip lookup · IA

50140
Lamoni, Iowa.

Lamoni, Decatur County, IA · population 2,842

What it costs per month · 50140 $875/mo

to buy the typical home at today's mortgage rate — +$382 (+78%) since Jan 2020.

What the home itself did
1 year
Up $17,665 +12%
$149,080$166,745 since Sep 2025
5 years
Up $22,901 +16%
$143,844$166,745 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 50140 $875 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 50140$875
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 23 years.

Typical home values in zip 50140 rose 11.8% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Decatur County, IA 69% · Ringgold County, IA 31%

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

Typical home value $166,745 as of Sep 2026
+11.8%year on year

Typical home value — 50140

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 50140 $166,745 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 50140$166,745
  • 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
8.4 50067 Decatur 354 — $187,148
11.2 50065 Davis City 517 — $182,331
12.5 50854 Mount Ayr 2,391 — $147,483
13.1 50108 Grand River 376 — $199,635
14.9 50144 Leon 2,692 — $152,989
15.8 50074 Ellston 215 — $298,799
16.5 64632 Cainsville 371 — $157,634
17.6 50262 Van Wert 263 — $174,591

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