Rolla is located in Missouri.
Rolla, Missouri has a population of
19,735.
Rolla is
less
family-centric than the surrounding county with
25% households with children.
The county percentage for households with children is 26%.
The median household income in Rolla, Missouri is
$40,490.
The median household income for the surrounding county is $45,955
compared to the national median of $66,222.
The median age of people living in Rolla is
31.8 years.
Rolla Weather
The average high temperature in July is 89
degrees, with an average low temperature in January of 19.7 degrees.
The annual precipitation is
44.49.