Jupiter Island Town, Florida
According to 2000 Census Bureau, there were 620 people, 285 households, and 191 families residing in the town. The population density was 228 people per square mile (88.03/kmē), it is the 66th least populated town in terms of population density. There were 494 housing units at an average density of 181.6 per square mile (70.12/kmē). The average household size was 2.03 persons, and the average family size was 2.3 persons. In the Jupiter Island Town, 7.9% of the population was under the age of 18, 5% were 18 to 24, 12.6% were 25 to 44, 29.8% were 45 to 64, and 44.7% who were 65 or older. For every 100 females there were 84.5 males. For every 100 females age 18 and over, there were 86 males. The median age was 61.8 years, The median age of males and females living in Jupiter Island Town was 61.8 and 61.8 years respectively. The racial or ethnic makeup of the town was 94.35% White, 1.29% Black or African American, 0% American Indian, 0.16% Asian, 0% Native Hawaiian, 1.77% from two or more races and 2.42% Other races.
The median income for a household in the town was $200001, it is the second highest town by median household income in the U.S. state of Florida. The median income for a family in the town was $200001, it would be the second highest town by median family income in the U.S. state of Florida. The per capita income for the town was $200087, it is second wealthiest town by per capita income in Florida. The median income of town was $33654, The median income for males was $51250 versus $25208 for females.
In 2000, 35 pupils and students, of which 15 are male and 20 are female, 5.65% of the total population, are in the education system. Of which, total enrollment of student are in, 4 nursery or pri school, 1 kindergarten, 9 elementary school, 19 high school and 2 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 620 |
| April 2000 Estimate | 620 |
| July 2000 Estimate | 620 |
| July 2001 Estimate | 624 |
| July 2002 Estimate | 632 |
| July 2003 Estimate | 643 |
| July 2004 Estimate | 648 |
| July 2005 Estimate | 655 |
| July 2006 Estimate | 643 |
| July 2007 Estimate | 655 |
| July 2008 Estimate | 667 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2 | 2 | 4 |
| Kindergarten | 1 | 1 | |
| Elementary school | 4 | 5 | 9 |
| High school | 9 | 10 | 19 |
| College or graduate school | 0 | 2 | 2 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Jupiter Island town, Florida | $200001 | $200001 | $200087 |
| Martin County, Florida | $43083 | $53244 | $29584 |
| Florida, United States | $38819 | $45625 | $21557 |
| United States | $41994 | $50046 | $21587 |