The 2010 United States Census reported that El Granada had a population of 5,467. The population density was 1,133.7 people per square mile. The racial makeup of El Granada was 4,608 White, 45 African American, 38 Native American, 190 Asian, 5 Pacific Islander, 336 from other races, and 245 from two or more races. Hispanic or Latino of any race were 813 persons. The Census reported that 5,453 people lived in households, 14 lived in non-institutionalized group quarters, and 0 were institutionalized. There were 2,098 households, out of which 660 had children under the age of 18 living in them, 1,245 were opposite-sex married couplesliving together, 163 had a female householder with no husband present, 69 had a male householder with no wife present. There were 132 unmarried opposite-sex partnerships, and 33 same-sex married couples or partnerships. 420 households were made up of individuals, and 124 had someone living alone who was 65 years of age or older. The average household size was 2.60. There were 1,477 families ; the average family size was 3.00. The population was spread out, with 1,199 people under the age of 18, 314 people aged 18 to 24, 1,269 people aged 25 to 44, 2,106 people aged 45 to 64, and 579 people who were 65 years of age or older. The median age was 44.5 years. For every 100 females, there were 96.4 males. For every 100 females age 18 and over, there were 95.3 males. There were 2,198 housing units at an average density of 455.8 per square mile, of which 1,592 were owner-occupied, and 506 were occupied by renters. The homeowner vacancy rate was 0.7%; the rental vacancy rate was 4.0%. 4,205 people lived in owner-occupied housing units and 1,248 people lived in rental housing units.
2000
As of the census of 2000, there were 5,724 people, 2,028 households, and 1,512 families residing in the CDP. The population density was 1,062.7 people per square mile. There were 2,097 housing units at an average density of 389.3 per square mile. The racial makeup of the CDP in 2010 was 77.0% non-Hispanic White, 0.6% non-Hispanic African American, 0.3% Native American, 3.4% Asian, 0.1% Pacific Islander, 0.3% from other races, and 3.3% from two or more races. Hispanic or Latino of any race were 14.9% of the population. There were 2,028 households, out of which 39.3% had children under the age of 18 living with them, 61.8% were married couples living together, 8.2% had a female householder with no husband present, and 25.4% were non-families. 17.8% of all households were made up of individuals, and 2.9% had someone living alone who was 65 years of age or older. The average household size was 2.82 and the average family size was 3.18. In the CDP, the population was spread out, with 26.8% under the age of 18, 6.0% from 18 to 24, 31.7% from 25 to 44, 29.1% from 45 to 64, and 6.4% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 102.1 males. For every 100 females age 18 and over, there were 99.8 males. The median income for a household in the CDP was $91,979, and the median income for a family was $96,095. Males had a median income of $54,122 versus $48,065 for females. The per capita income for the CDP was $38,832. About 1.1% of families and 3.0% of the population were below the poverty line, including 3.0% of those under age 18 and 7.3% of those age 65 or over.
History
El Granada's unusual concentric-circular street layout was designed by the influential architect and city planner Daniel Burnham. Burnham's other works included overseeing the design for the 1893 Columbian Exposition in Chicago and designing the 1902 Flatiron Building in New York City. Burnham's plan was commissioned by the Ocean Shore Railroad, which developed El Granada as a seaside resort for visitors from San Francisco. He developed city plans for San Francisco, Chicago, Manila and the Mall in Washington D.C. His company designed many noteworthy buildings in Chicago, San Francisco, Pittsburgh and other cities in the US. He is buried on an island with his family under granite boulders in Graceland Cemetery, Chicago.
