Ocean Breeze Park is a town on the Indian River in Martin County, Florida, United States. It and Briny Breezes in Palm Beach County are the only two towns in Florida in which all residents live in a mobile home park bearing the name of the town. The population was 463 at the 2000 census. As of 2004, the population recorded by the U.S. Census Bureau is 459. The population figures do not include the many part-time winter residents from other places.
All roads within the town are private except for Ocean Breeze Drive which runs east-west and Indian River Drive, CR 707, which runs north-south. The residents of the town are among the few in the area who still receive mail delivered to their front doors instead of curbside. The town is served by the Jensen Beach post office (ZIP 34957).
Ocean Breeze Park is located at (27.240532, -80.224358).
According to the United States Census Bureau, the town has a total area of 0.2 square miles (0.5 km²), of which, 0.2 square miles (0.4 km²) of it is land and 0.04 square miles (0.1 km²) of it (19.05%) is water.
There were 335 households out of which 0.3% had children under the age of 18 living with them, 26.9% were married couples living together, 4.8% had a female householder with no husband present, and 67.8% were non-families. 63.6% of all households were made up of individuals and 43.9% had someone living alone who was 65 years of age or older. The average household size was 1.38 and the average family size was 2.05.
In the town the population was spread out with 0.2% under the age of 18, 0.4% from 18 to 24, 5.4% from 25 to 44, 27.4% from 45 to 64, and 66.5% who were 65 years of age or older. The median age was 70 years. For every 100 females there were 83.0 males. For every 100 females age 18 and over, there were 83.3 males.
The median income for a household in the town was $15,709, and the median income for a family was $27,813. Males had a median income of $17,083 versus $25,208 for females. The per capita income for the town was $19,802, which ranks it 418 out of 887 towns in Florida. About 14.6% of families and 15.3% of the population were below the poverty line, including none of those under age 18 and 12.7% of those age 65 or over.