Richland Parish, Louisiana
As of the census of 2000, there were 20981 people in the parish, organized into 7490 households, and 5481 families residing in the parish. The population density was 37.6 people per square mile (14.52/kmē), giving it the 39th most densely populated parish among the Louisiana. There were 8335 housing units at an average density of 14.9 per square mile (5.75/kmē). The average household size was 2.65 persons, and the average family size was 3.14 persons. The population's age distribution was 27.3% under the age of 18, 9.9% from 18 to 24, 26.8% from 25 to 44, 21% from 45 to 64, and 15% who were 65 or older. For every 100 females there were 88.7 males. For every 100 females age 18 and over, there were 84.3 males. Its population in July 2008 was estimated to be about 20501, The racial or ethnic makeup of the parish was 12659 White, 7628 Black or African American, 33 American Indian, 44 Asian, 0 Native Hawaiian, and 137 from two or more races.
The median income for a household in the parish was $23668, it is the 11th poorest parish in terms of median household income. The median income for a family in the parish was $29075, making it the tenth lowest parish by median family income in Louisiana. The per capita income for the parish was $12479, it is the 12th lowest parish by per capita income in the U.S. state of Louisiana.
In 2000, 5489 pupils and students, of which 2674 are male and 2815 are female, 26.16% of the total population, are in the education system. Of which, total enrollment of student are in, 415 nursery or pri school, 280 kindergarten, 2798 elementary school, 1349 high school and 647 College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Delhi Town | Richland Parish | 2.58 | 2.52 | 0.06 | 3066 | 1215.2 | 11161 | 21763 |
| 2 | Mangham Town | Richland Parish | 1.01 | 1.01 | 0 | 595 | 590 | 15813 | 17500 |
| 3 | Rayville Town | Richland Parish | 2.28 | 2.25 | 0.03 | 4234 | 1880.1 | 8589 | 14309 |
| Year | Population |
|---|---|
| April 2000 census | 20981 |
| April 2000 Estimate | 20981 |
| July 2000 Estimate | 20930 |
| July 2001 Estimate | 20851 |
| July 2002 Estimate | 20723 |
| July 2003 Estimate | 20477 |
| July 2004 Estimate | 20358 |
| July 2005 Estimate | 20301 |
| July 2006 Estimate | 20452 |
| July 2007 Estimate | 20455 |
| July 2008 Estimate | 20501 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 206 | 209 | 415 |
| Kindergarten | 179 | 101 | 280 |
| Elementary school | 1465 | 1333 | 2798 |
| High school | 618 | 731 | 1349 |
| College or graduate school | 206 | 441 | 647 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Richland Parish, Louisiana | $23668 | $29075 | $12479 |
| Louisiana, United States | $32566 | $39774 | $16912 |
| United States | $41994 | $50046 | $21587 |