Slidell City, Louisiana
As of the census of 2000, there were 25695 people in the city, organized into 400 households, and 290 families residing in the city. The population density was 2178.5 people per square mile (841.12/kmē), it is 53rd most densely populated city in Louisiana. There were 10133 housing units at an average density of 859.5 per square mile (331.85/kmē). It has an average household size was 2.67 persons, and the average family size was 3.09 persons. The population's age distribution was 27% under the age of 18, 7.6% from 18 to 24, 28.5% from 25 to 44, 23.3% from 45 to 64, and 13.7% who were 65 or older. For every 100 females there were 92 males. For every 100 females age 18 and over, there were 86 males. The median age was 37 years, the median age of male residents at 35.3 and the median age of female residents at 38.6. The racial makeup of the city was 21360 White, 3484 Black or African American, 127 American Indian, 184 Asian, 13 Native Hawaiian, 367 from two or more races and 160 Ohter races.
The median income for a household in the city was $42856, it is 37th wealthiest city by median household income in Louisiana. The median income for a family in the city was $48298, it is 51st wealthiest city by median family income in Louisiana. The per capita income for the city was $19947, it is the 34th wealthiest city in terms of per capita income. The median income was $25172, Males had a median income of $34157 versus $16543 for females.
In 2000, 6904 pupils and students, of which 3544 are male and 3360 are female, 26.87% of the total population, are in the education system. Of which, total enrollment of student are in, 529 nursery or pri school, 349 kindergarten, 3387 elementary school, 1494 high school and 1145 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 25695 |
| April 2000 Estimate | 25371 |
| July 2000 Estimate | 25692 |
| July 2001 Estimate | 25777 |
| July 2002 Estimate | 26260 |
| July 2003 Estimate | 26551 |
| July 2004 Estimate | 26537 |
| July 2005 Estimate | 26427 |
| July 2006 Estimate | 27202 |
| July 2007 Estimate | 27140 |
| July 2008 Estimate | 27183 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 256 | 273 | 529 |
| Kindergarten | 211 | 138 | 349 |
| Elementary school | 1756 | 1631 | 3387 |
| High school | 734 | 760 | 1494 |
| College or graduate school | 587 | 558 | 1145 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Slidell city, Louisiana | $42856 | $48298 | $19947 |
| St. Tammany Parish, Louisiana | $47883 | $55346 | $22514 |
| Louisiana, United States | $32566 | $39774 | $16912 |
| United States | $41994 | $50046 | $21587 |