Grain Valley is located in Missouri.
Grain Valley, Missouri has a population of
Grain Valley is
family-centric than the surrounding county with
40.58% of the households
containing married families with children.
The county average for households married with children is 28.07%.
The median household income in Grain Valley, Missouri is
The median household income for the surrounding county is $46,917
compared to the national median of $53,482.
The median age of people living in Grain Valley is
Grain Valley Weather
The average high temperature in July is 88.2
degrees, with an average low temperature in January of 19.9 degrees.
The average rainfall is approximately 42.2 inches
per year, with 13 inches of snow per year.