Charles County, Maryland
As of the census of 2000, there were 120546 people in the county, organized into 41668 households, and 32277 families living in the county. The population density was 261.5 people per square mile (100.97/kmē), it is Maryland's 12th most densely populated county. There were 43903 housing units at an average density of 95.2 per square mile (36.76/kmē). The average household size was 2.86 people, and the average family size was 3.21 people. In the county the population was distributed as follows: 28.7% under the age of 18, 7.6% from 18 to 24, 33.2% from 25 to 44, 22.7% from 45 to 64, and 7.8% who were 65 or older. For every 100 females there were 95.5 males. For every 100 females age 18 and over, there were 92.2 males. The county's estimated population as of July 2008 was 140764, The racial makeup of the county was 55.35% White, 39.01% Black or African American, 0.73% American Indian, 2.45% Asian, 0.06% Native Hawaiian, and 2.41% from two or more races.
The median income for a household in the county was $62199, making its Maryland's fourth highest county by median household income. The median income for a family in the county was $67602, making it the sixth wealthiest county by median family income among the Maryland. The per capita income for the county was $24285, it is ninth wealthiest county by per capita income in Maryland.
In 2000, 35134 pupils and students, of which 48.23% are male and 51.77% are female, 29.15% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.43% nursery or pri school, 5.79% kindergarten, 46.66% elementary school, 22.18% high school and 17.93% 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 | Bennsville Cdp | Charles County | 16.97 | 16.97 | 0 | 7325 | 431.6 | 29677 | 83388 |
| 2 | Bryans Road Cdp | Charles County | 8.27 | 8.27 | 0 | 4912 | 594.3 | 24830 | 57228 |
| 3 | Hughesville Cdp | Charles County | 11.19 | 11.19 | 0 | 1537 | 137.4 | 29884 | 90697 |
| 4 | Indian Head Town | Charles County | 1.23 | 1.23 | 0 | 3422 | 2792.7 | 18778 | 42702 |
| 5 | La Plata Town | Charles County | 6.95 | 6.95 | 0 | 6551 | 942.7 | 24669 | 56490 |
| 6 | Port Tobacco Village Town | Charles County | 0.16 | 0.16 | 0 | 15 | 94 | 43017 | 100992 |
| 7 | Potomac Heights Cdp | Charles County | 1.33 | 1.13 | 0.2 | 1154 | 1016.8 | 19656 | 35556 |
| 8 | St. Charles Cdp | Charles County | 11.93 | 11.8 | 0.13 | 33379 | 2829.3 | 21669 | 56992 |
| 9 | Waldorf Cdp | Charles County | 12.78 | 12.78 | 0 | 22312 | 1746 | 24728 | 68869 |
| Year | Population |
|---|---|
| April 2000 census | 120546 |
| April 2000 Estimate | 120546 |
| July 2000 Estimate | 121204 |
| July 2001 Estimate | 124691 |
| July 2002 Estimate | 127777 |
| July 2003 Estimate | 131448 |
| July 2004 Estimate | 134531 |
| July 2005 Estimate | 137144 |
| July 2006 Estimate | 139164 |
| July 2007 Estimate | 140169 |
| July 2008 Estimate | 140764 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 1278 | 1333 | 2611 |
| Kindergarten | 1009 | 1027 | 2036 |
| Elementary school | 8356 | 8039 | 16395 |
| High school | 3862 | 3931 | 7793 |
| College or graduate school | 2439 | 3860 | 6299 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Charles County, Maryland | $62199 | $67602 | $24285 |
| Maryland, United States | $52868 | $61876 | $25614 |
| United States | $41994 | $50046 | $21587 |