Marblehead Cdp, Massachusetts
As of the census of 2000, there were 20377 people in the census designated place, organized into 8541 households, and 5683 families living in the census designated place. The population density was 4498.9 people per square mile (1737.04/kmē), it is Massachusetts's 27th most densely populated census designated place. There were 8906 housing units at an average density of 1966 per square mile (759.08/kmē). The average household size was 2.37 people, and the average family size was 2.94 people. In the census designated place the population is diverse age-wise, with 23.9% under the age of 18, 3.5% from 18 to 24, 28% from 25 to 44, 29% from 45 to 64, and 15.6% who were 65 or older. For every 100 females there were 89.3 males. For every 100 females age 18 and over, there were 84.3 males. The median age was 41.9 years, The median age of males and females living in Marblehead Cdp was 40.9 and 42.7 years respectively. The racial makeup of the census designated place was 97.56% White, 0.44% Black or African American, 0.08% American Indian, 0.98% Asian, 0.03% Native Hawaiian, 0.73% from two or more races and 0.19% Other races.
The median income for a household in the census designated place was $73968, it is Massachusetts's 26th wealthiest census designated place by median household income. The median income for a family in the census designated place was $99892, making it the 14th wealthiest census designated place by median family income among the Massachusetts. The per capita income for the census designated place was $46738, it is the seventh wealthiest census designated place in terms of per capita income. The median income was $40484, Males have a median income of $56236 versus $30404 for females.
In 2000, 4968 pupils and students, of which 49.4% are male and 50.6% are female, 24.38% of the total population, are in the education system. Of which, percentage of enrollment student are in, 11.05% nursery or pri school, 5.86% kindergarten, 45.09% elementary school, 23.75% high school and 14.25% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 89050 |
| April 2000 Estimate | 89050 |
| July 2000 Estimate | 89184 |
| July 2001 Estimate | 89421 |
| July 2002 Estimate | 89309 |
| July 2003 Estimate | 88908 |
| July 2004 Estimate | 88214 |
| July 2005 Estimate | 87470 |
| July 2006 Estimate | 87143 |
| July 2007 Estimate | 86791 |
| July 2008 Estimate | 86957 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 304 | 245 | 549 |
| Kindergarten | 123 | 168 | 291 |
| Elementary school | 1138 | 1102 | 2240 |
| High school | 633 | 547 | 1180 |
| College or graduate school | 256 | 452 | 708 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Marblehead CDP, Massachusetts | $73968 | $99892 | $46738 |
| Essex County, Massachusetts | $51576 | $63746 | $26358 |
| Massachusetts, United States | $50502 | $61664 | $25952 |
| United States | $41994 | $50046 | $21587 |