Three Rocks, California


Three Rocks is a census-designated place in Fresno County, California, United States. It lies at an elevation of. The population is 246.

Demographics

At the 2010 census Three Rocks had a population of 246. The population density was 328.2 people per square mile. The racial makeup of Three Rocks was 129 White, 0 African American, 1 Native American, 0 Asian, 0 Pacific Islander, 102 from other races, and 14 from two or more races. Hispanic or Latino of any race were 235 people.
The whole population lived in households, no one lived in non-institutionalized group quarters and no one was institutionalized.
There were 55 households, 36 had children under the age of 18 living in them, 33 were opposite-sex married couples living together, 7 had a female householder with no husband present, 5 had a male householder with no wife present. There were 3 unmarried opposite-sex partnerships, and 0 same-sex married couples or partnerships. 3 households were one person and 2 had someone living alone who was 65 or older. The average household size was 4.47. There were 45 families ; the average family size was 4.49.
The age distribution was 76 people under the age of 18, 27 people aged 18 to 24, 71 people aged 25 to 44, 52 people aged 45 to 64, and 20 people who were 65 or older. The median age was 31.0 years. For every 100 females, there were 117.7 males. For every 100 females age 18 and over, there were 132.9 males.
There were 60 housing units at an average density of 80.0 per square mile,of which 55 were occupied, 31 by the owners and 24 by renters. The homeowner vacancy rate was 3.1%; the rental vacancy rate was 0%. 131 people lived in owner-occupied housing units and 115 people lived in rental housing units.