River Ridge, Florida

River Ridge is an unincorporated community and census-designated place in Pasco County, Florida, United States. Its population was 4,702 as of the 2010 census.

Geography
According to the U.S. Census Bureau, the community has an area of 4.418 mi2, all of it land.

It is east of New Port Richey, Florida and north east of Jay B. Starkey Wilderness Park. Located South of Florida State Road 52 inland from Hudson, it is within the Tampa–St. Petersburg–Clearwater Metropolitan Statistical Area (MSA) and the Southwest Florida Water Management District.