Rollis Township is a
township in Marshall County, Minnesota, United
States. The population was 141 at the 2000
census.
Geography
According to the
United
States Census Bureau, the township has a total area of
36.0
square miles
(93.2
km²), all of it land.
Demographics
As of the
census of 2000, there were 141
people, 62 households, and 40 families residing in the township.
The
population density was 3.9
people per square mile (1.5/km²). There were 75 housing units at an
average density of 2.1/sq mi (0.8/km²). The racial makeup of
the township was 97.87%
White,
and 2.13% from two or more races.
There were 62 households out of which 19.4% had children under the
age of 18 living with them, 64.5% were
married
couples living together, and 33.9% were non-families. 30.6% of
all households were made up of individuals and 11.3% had someone
living alone who was 65 years of age or older. The average
household size was 2.27 and the average family size was 2.88.
In the township the population was spread out with 19.1% under the
age of 18, 1.4% from 18 to 24, 27.0% from 25 to 44, 34.8% from 45
to 64, and 17.7% who were 65 years of age or older. The median age
was 48 years. For every 100 females there were 123.8 males. For
every 100 females age 18 and over, there were 119.2 males.
The median income for a household in the township was $25,714, and
the median income for a family was $26,875. Males had a median
income of $26,250 versus $20,000 for females. The
per capita income for the township was
$17,254. There were 7.5% of families and 7.9% of the population
living below the
poverty line,
including no under eighteens and none of those over 64.
References