Rockbridge, IL Profile
Rockbridge, IL, population 176, is located
in Illinois's Greene county,
about 44.4 miles from St Louis and 47.4 miles from Springfield.
Through the 90's Rockbridge's population has declined by about 11%.
It is estimated that in the first 5 years of the past decade the population of Rockbridge has declined by about 1%. Since 2005 Rockbridge's population has declined by about 5%.
Population Statistics
Gender
| Population by Gender |
|---|
| Males | 49% |
| Females | 51% |
Race
| Population by Race |
|---|
| White | 100% |
| African American | 0% |
| Native American | 0% |
| Asian | 0% |
| Hawaiian | 0% |
| Other/Mixed | 0% |
Age
| Median Age |
|---|
| Population | 9.99 |
| Males | 9.99 |
| Females | 9.99 |
| Males by Age | Females by Age |
|---|
| Under 20 | 9.99% | | Under 20: | 9.99% |
| 20 to 40 | 9.99% | | 20 to 40: | 9.00% |
| 40 to 60 | 9.99% | | 40 to 60: | 9.99% |
| Over 60 | 9.99% | | Over 60: | 9.99% |
Size
| Population by Year | Change Rate |
|---|
| 2000 | 189 | N/A |
| 2001 | 188 | -0.53% |
| 2002 | 188 | 0.00% |
| 2003 | 187 | -0.53% |
| 2004 | 185 | -1.07% |
| 2005 | 185 | 0.00% |
| 2006 | 181 | -2.16% |
| 2007 | 178 | -1.66% |
| 2008 | 177 | -0.56% |
| 2009 | 176 | -0.56% |
Economics
| Household Income |
|---|
| Median | $31,667 |
Location
| Elevation | 542 feet above sea level |
| Land Area | 1.8 Square Miles |
