Prince Georges County, Maryland
According to 2000 Census Bureau, there were 801515 residents, 286610 households, and 198066 families in the county. The population density was 1762.5 people per square mile (680.51/kmē), it would be the third most densely populated county in the U.S. state of Maryland. There were 302378 housing units at an average density of 675.3 per square mile (260.73/kmē). The average household size was 2.74 persons, and the average family size was 3.25 persons. In the county the population was spread out, with 26.8% under the age of 18, 10.4% from 18 to 24, 33% from 25 to 44, 22.1% from 45 to 64, and 7.7% who were 65 or older. For every 100 males there were 109.2 females. For every 100 males age 18 and over, there were 114.7 females. Its population was estimated at 820852 in July 2008, The racial or ethnic makeup of the county was 230701 White, 538142 Black or African American, 3662 American Indian, 32668 Asian, 975 Native Hawaiian, and 14704 from two or more races.
The median income for a household in the county was $55256, it is tenth wealthiest county by median household income in Maryland. The median income for a family in the county was $62467, making it the tenth wealthiest county by median family income among the Maryland. The per capita income for the county was $23360, making it the 12th highest county by per capita income in Maryland.
In 2000, 249844 pupils and students, of which 49.11% are male and 50.89% are female, 28.61% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.74% nursery or pri school, 4.8% kindergarten, 40.83% elementary school, 19.54% high school and 29.08% 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 | Calverton Cdp | Montgomery County, Prince Georges County | 4.72 | 4.72 | 0 | 12610 | 2673.1 | 28107 | 63990 |
| 2 | Hillandale Cdp | Prince Georges County, Montgomery County | 1.24 | 1.24 | 0 | 3054 | 2465.6 | 27861 | 75650 |
| Year | Population |
|---|---|
| April 2000 census | 801515 |
| April 2000 Estimate | 801515 |
| July 2000 Estimate | 803207 |
| July 2001 Estimate | 814689 |
| July 2002 Estimate | 823186 |
| July 2003 Estimate | 828822 |
| July 2004 Estimate | 832806 |
| July 2005 Estimate | 835588 |
| July 2006 Estimate | 831602 |
| July 2007 Estimate | 825318 |
| July 2008 Estimate | 820852 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 7123 | 7229 | 14352 |
| Kindergarten | 5924 | 6063 | 11987 |
| Elementary school | 52838 | 49178 | 102016 |
| High school | 24892 | 23935 | 48827 |
| College or graduate school | 31926 | 40736 | 72662 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Prince Georges County, Maryland | $55256 | $62467 | $23360 |
| Maryland, United States | $52868 | $61876 | $25614 |
| United States | $41994 | $50046 | $21587 |