Martelle is located in Iowa.
Martelle, Iowa has a population of
162.
Martelle is
more
family-centric than the surrounding county with
34% households with children.
The county percentage for households with children is 25%.
The median household income in Martelle, Iowa is
$72,143.
The median household income for the surrounding county is $60,810
compared to the national median of $66,222.
The median age of people living in Martelle is
47.5 years.
Martelle Weather
The average high temperature in July is 83.8
degrees, with an average low temperature in January of 6.6 degrees.
The annual precipitation is
35.33.
