ZIP Code 50628
About Elma
Elma is a city in Howard County, Iowa, United States. The population was 505 at the time of the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,309
population
$57,596
median household income
12
people / sq mi
$140,900
median home value
$652
median gross rent
41.7
median age
628
housing units
527
households
113.4
land area (sq mi)