Lenzburg, IL Profile
Lenzburg, IL, population 535, is located
in Illinois's St. Clair county,
about 31.3 miles from St Louis and 105.2 miles from Springfield.
Through the 90's Lenzburg's population has grown by about 13%.
It is estimated that in the first 5 years of the past decade the population of Lenzburg has declined by about 5%. Since 2005 Lenzburg's population has declined by about 3%.
Population Statistics
Gender
| Population by Gender |
| Males | 50% |
| Females | 50% |
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 | 8.00% | | Over 60: | 9.00% |
Size
| Population by Year | Change Rate |
| 2000 | 577 | N/A |
| 2001 | 572 | -0.87% |
| 2002 | 570 | -0.35% |
| 2003 | 564 | -1.05% |
| 2004 | 558 | -1.06% |
| 2005 | 550 | -1.43% |
| 2006 | 546 | -0.73% |
| 2007 | 539 | -1.28% |
| 2008 | 535 | -0.74% |
| 2009 | 535 | 0.00% |
Economics
| Household Income |
| Median | $30,417 |
Location
| Elevation | 443 feet above sea level |
| Land Area | 1.2 Square Miles |
| Water Area | 0.1 Square Miles |