Rio Cdp, Florida
According to 2000 Census Bureau, there were 1028 people, 495 households, and 283 families residing in the census designated place. The population density was 2568.5 people per square mile (991.7/km˛), it would be the 306th most densely populated census designated place in the U.S. state of Florida. There were 622 housing units at an average density of 1555 per square mile (600.39/km˛). The average household size was 2.08 and the average family size was 2.65. Age range in the census designated place was well distributed with 16.5% under the age of 18, 5.6% from 18 to 24, 22.6% from 25 to 44, 32.3% from 45 to 64, and 23% who were 65 or older. For every 100 females there were 99.6 males. For every 100 females age 18 and over, there were 101.4 males. The median age was 47.6 years, The median age of males was 47.7 years, for females the median age was 47.6 years. The racial makeup of the census designated place was 97.96% White, 0.49% Black or African American, 0.1% American Indian, 0.39% Asian, 0.1% Native Hawaiian, 0.68% from two or more races and 0.29% Other races.
The median income for a household in the census designated place was $45089, it is the 239th highest census designated place by median household income in the U.S. state of Florida. The median income for a family in the census designated place was $56125, making its Florida's 202nd highest census designated place by median family income. The per capita income for the census designated place was $27674, making it the 176th highest census designated place by per capita income in Florida. The median income is $22969, The median income for males was $26786, compared to $21008 for females.
In 2000, 247 pupils and students, of which 179 are male and 68 are female, 24.03% of the total population, are in the education system. Of which, total enrollment of student are in, 16 nursery or pri school, 0 kindergarten, 124 elementary school, 60 high school and 47 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 463 |
| April 2000 Estimate | 464 |
| July 2000 Estimate | 463 |
| July 2001 Estimate | 462 |
| July 2002 Estimate | 461 |
| July 2003 Estimate | 460 |
| July 2004 Estimate | 455 |
| July 2005 Estimate | 453 |
| July 2006 Estimate | 442 |
| July 2007 Estimate | 436 |
| July 2008 Estimate | 431 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 16 | 16 | |
| Kindergarten | 0 | ||
| Elementary school | 102 | 22 | 124 |
| High school | 29 | 31 | 60 |
| College or graduate school | 32 | 15 | 47 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rio CDP, Florida | $45089 | $56125 | $27674 |
| Martin County, Florida | $43083 | $53244 | $29584 |
| Florida, United States | $38819 | $45625 | $21557 |
| United States | $41994 | $50046 | $21587 |