Jarrettsville Cdp, Maryland
As of the census of 2000, there were 2756 residents, 900 households, and 781 families in the census designated place. The population density was 315.8 people per square mile (121.93/kmē), it would be the 31st least densely populated census designated place in the U.S. state of Maryland. There were 918 housing units at an average density of 105.2 per square mile (40.62/kmē). The average household size was 3.05 people, and the average family size was 3.3 people. In the census designated place the population was spread out, with 28.9% under the age of 18, 6.5% from 18 to 24, 26.4% from 25 to 44, 29% from 45 to 64, and 9.2% who were 65 or older. For every 100 females there were 101.3 males. For every 100 females age 18 and over, there were 97.3 males. The median age was 39.2 years, the median age of male residents at 38.8 and the median age of female residents at 39.6. The racial or ethnic makeup of the census designated place was 2679 White, 32 Black or African American, 4 American Indian, 8 Asian, Native Hawaiian, 24 from two or more races and 9 Ohter races.
Population 2000-2008 |
School Enrollment 2000 |
GDP 2000 |
The median income for a household in the census designated place was $69632, it is Maryland's 83rd wealthiest census designated place by median household income. The median income for a family in the census designated place was $81771, it would be the 72nd highest census designated place by median family income in the U.S. state of Maryland. The per capita income for the census designated place was $29246, making it the 82nd highest census designated place by per capita income in Maryland. The median income was $31438, Median income for males is $44007, compared with $21776 for females.
In 2000, 887 pupils and students, of which 497 are male and 390 are female, 32.18% of the total population, are in the education system. Of which, total enrollment of student are in, 83 nursery or pri school, 54 kindergarten, 398 elementary school, 211 high school and 141 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 11331 |
| April 2000 Estimate | 11404 |
| July 2000 Estimate | 11400 |
| July 2001 Estimate | 11346 |
| July 2002 Estimate | 11361 |
| July 2003 Estimate | 11435 |
| July 2004 Estimate | 11548 |
| July 2005 Estimate | 11794 |
| July 2006 Estimate | 12387 |
| July 2007 Estimate | 12831 |
| July 2008 Estimate | 13085 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 51 | 32 | 83 |
| Kindergarten | 39 | 15 | 54 |
| Elementary school | 260 | 138 | 398 |
| High school | 93 | 118 | 211 |
| College or graduate school | 54 | 87 | 141 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Jarrettsville CDP, Maryland | $69632 | $81771 | $29246 |
| Harford County, Maryland | $57234 | $63868 | $24232 |
| Maryland, United States | $52868 | $61876 | $25614 |
| United States | $41994 | $50046 | $21587 |