Seneca, IL Profile
Seneca, IL, population 2,125, is located
in Illinois's La Salle county,
about 31.1 miles from Joliet and 34.5 miles from Aurora.
Through the 90's Seneca's population has grown by about 9%.
It is estimated that in the first 5 years of the past decade the population of Seneca has stayed about the same. Since 2005 Seneca's population has grown by about 4%.
Population Statistics
Gender
| Population by Gender |
|---|
| Males | 49% |
| Females | 51% |
Race
| Population by Race |
|---|
| White | 99% |
| African American | 0% |
| Native American | 0% |
| Asian | 0% |
| Hawaiian | 0% |
| Other/Mixed | 1% |
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: | 9.99% |
| 40 to 60 | 9.99% | | 40 to 60: | 9.99% |
| Over 60 | 7.00% | | Over 60: | 9.00% |
Size
| Population by Year | Change Rate |
|---|
| 2000 | 2,053 | N/A |
| 2001 | 2,051 | -0.10% |
| 2002 | 2,043 | -0.39% |
| 2003 | 2,047 | 0.20% |
| 2004 | 2,045 | -0.10% |
| 2005 | 2,045 | 0.00% |
| 2006 | 2,074 | 1.42% |
| 2007 | 2,109 | 1.69% |
| 2008 | 2,128 | 0.90% |
| 2009 | 2,125 | -0.14% |
Economics
| Household Income |
|---|
| Median | $52,188 |
Location
| Elevation | 510 feet above sea level |
| Land Area | 3 Square Miles |
| Water Area | 0.1 Square Miles |
