Rollins Cdp, Montana
As of the census of 2000, there were 183 people in the census designated place, organized into 83 households, and 60 families residing in the census designated place. The population density was 62.5 people per square mile (24.13/km˛), making it the 62nd least densely populated census designated place in Montana. There were 218 housing units at an average density of 74.4 per square mile (28.73/km˛). The average household size was 2.2 and the average family size was 2.62. In the census designated place the population was distributed as follows: 15.3% under the age of 18, 3.8% from 18 to 24, 13.7% from 25 to 44, 34.4% from 45 to 64, and 32.8% who were 65 or older. For every 100 females there were 98.9 males. For every 100 females age 18 and over, there were 96.2 males. The median age was 53.9 years, the median age of male residents at 54.8 and the median age of female residents at 53.3. The racial or ethnic makeup of the census designated place was 98.36% White, 0% Black or African American, 0.55% American Indian, 0% Asian, 0% Native Hawaiian, 1.09% from two or more races and 0% Other races.
The median income for a household in the census designated place was $31875, it is the 77th highest census designated place by median household income in the U.S. state of Montana. The median income for a family in the census designated place was $34821, making it the 134th highest census designated place by median family income in Montana. The per capita income for the census designated place was $27255, making its Montana's third highest census designated place by per capita income. The median income of census designated place was $16563, Median income for males is $17857, compared with $12188 for females.
In 2000, 21 pupils and students, of which 11 are male and 10 are female, 11.48% of the total population, are in the education system. Of which, total enrollment of student are in, 0 nursery or pri school, 4 kindergarten, 8 elementary school, 5 high school and 4 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 4041 |
| April 2000 Estimate | 4177 |
| July 2000 Estimate | 4205 |
| July 2001 Estimate | 4278 |
| July 2002 Estimate | 4369 |
| July 2003 Estimate | 4553 |
| July 2004 Estimate | 4706 |
| July 2005 Estimate | 4849 |
| July 2006 Estimate | 4985 |
| July 2007 Estimate | 5089 |
| July 2008 Estimate | 5228 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 0 | ||
| Kindergarten | 4 | 4 | |
| Elementary school | 0 | 8 | 8 |
| High school | 5 | 5 | |
| College or graduate school | 2 | 2 | 4 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rollins CDP, Montana | $31875 | $34821 | $27255 |
| Lake County, Montana | $28740 | $34033 | $15173 |
| Montana, United States | $33024 | $40487 | $17151 |
| United States | $41994 | $50046 | $21587 |