Key Colony Beach City, Florida
As of the census of 2000, there were 788 people, 422 households, and 253 families living in the city. The population density was 1549.8 people per square mile (598.38/kmē), it is the 465th most populated city in terms of population density. There were 1293 housing units at an average density of 2535.3 per square mile (978.88/kmē). The average household size was 1.87 people, and the average family size was 2.25 people. In the city the population is diverse age-wise, with 7.6% under the age of 18, 3.6% from 18 to 24, 14.3% from 25 to 44, 36.8% from 45 to 64, and 37.7% who were 65 or older. For every 100 females there were 99.5 males. For every 100 females age 18 and over, there were 96.8 males. The median age was 58.3 years, The median age of males and females living in Key Colony Beach City was 59.5 and 57.4 years respectively. The racial or ethnic makeup of the city was 99.11% White, 0.51% Black or African American, 0% American Indian, 0% Asian, 0% Native Hawaiian, 0.38% from two or more races and 0% Other races.
The median income for a household in the city was $45577, it is 232nd wealthiest city by median household income in Florida. The median income for a family in the city was $53750, it is 229th wealthiest city by median family income in Florida. The per capita income for the city was $40631, making it the 64th highest city by per capita income in Florida. The median income is $25781, Median income for males is $28077, compared with $23523 for females.
In 2000, 51 pupils and students, of which 52.94% are male and 47.06% are female, 6.47% of the total population, are in the education system. Of which, percentage of enrollment student are in, 17.65% nursery or pri school, 5.88% kindergarten, 47.06% elementary school, 11.76% high school and 17.65% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 788 |
| April 2000 Estimate | 788 |
| July 2000 Estimate | 789 |
| July 2001 Estimate | 795 |
| July 2002 Estimate | 804 |
| July 2003 Estimate | 810 |
| July 2004 Estimate | 807 |
| July 2005 Estimate | 790 |
| July 2006 Estimate | 780 |
| July 2007 Estimate | 768 |
| July 2008 Estimate | 760 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2 | 7 | 9 |
| Kindergarten | 3 | 3 | |
| Elementary school | 12 | 12 | 24 |
| High school | 5 | 1 | 6 |
| College or graduate school | 5 | 4 | 9 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Key Colony Beach city, Florida | $45577 | $53750 | $40631 |
| Monroe County, Florida | $42283 | $50734 | $26102 |
| Florida, United States | $38819 | $45625 | $21557 |
| United States | $41994 | $50046 | $21587 |