South Monrovia Island CDP, California demographics
Population: 6,290
Median age: 35.7
Median household income: 94,250
South Monrovia Island is a CDP in Los Angeles County, California, United States.
Demographics, population, home values, social and economic characteristics of South Monrovia Island CDP, CA.
Population
| 2021 | 6,290 |
| 2020 | 6,565 |
| 2019 | 6,572 |
| 2018 | 7,192 |
| 2017 | 6,989 |
| 2016 | 6,779 |
| 2015 | 6,768 |
| 2014 | 6,929 |
| 2013 | 5,960 |
| 2012 | 6,140 |
| 2011 | 6,043 |
| 2010 | 6,443 |
Census data for South Monrovia Island CDP, California
Demographic and housing estimates in South Monrovia Island CDP, California
| Total population | 6,290 |
| Male | 3,405 |
| Female | 2,885 |
| Total population | 6,290 |
| Under 5 years | 277 |
| 5 to 9 years | 333 |
| 10 to 14 years | 528 |
| 15 to 19 years | 541 |
| 20 to 24 years | 403 |
| 25 to 34 years | 990 |
| 35 to 44 years | 881 |
| 45 to 54 years | 789 |
| 55 to 59 years | 438 |
| 60 to 64 years | 414 |
| 65 to 74 years | 405 |
| 75 to 84 years | 224 |
| 85 years and over | 67 |
| Median age (years) | 35.7 |
| Under 18 years | 1,469 |
| 16 years and over | 5,064 |
| 18 years and over | 4,821 |
| 21 years and over | 4,524 |
| 62 years and over | 913 |
| 65 years and over | 696 |
| Total population | 6,290 |
| One race | 5,402 |
| White | 1,570 |
| Black or African American | 412 |
| American Indian and Alaska Native | 60 |
| Asian | 542 |
| Native Hawaiian and Other Pacific Islander | 5 |
| Some other race | 2,813 |
| Two or more races | 888 |
| Citizen, VOTING AGE 18 and over population | 3,891 |
| Male Citizen, VOTING AGE 18 and over population | 1,956 |
| Female Citizen, VOTING AGE 18 and over population | 1,935 |
Social characteristics in South Monrovia Island CDP, California
| Total households | 1,503 |
| Family households (families) | 852 |
| Married-couple family | 72 |
| Male householder, no wife present, family | 180 |
| Female householder, no husband present, family | 66 |
| Nonfamily households | 399 |
| Average household size | 483 |
| Average family size | 4.09 |
Economic characteristics in South Monrovia Island CDP, California
| Total households | 1,503 |
| Less than $10,000 | 34 |
| $10,000 to $14,999 | 71 |
| $15,000 to $24,999 | 120 |
| $25,000 to $34,999 | 101 |
| $35,000 to $49,999 | 88 |
| $50,000 to $74,999 | 245 |
| $75,000 to $99,999 | 152 |
| $100,000 to $149,999 | 397 |
| $150,000 to $199,999 | 209 |
| $200,000 or more | 86 |
| Median household income (dollars) | 94,250 |
Housing characteristics in South Monrovia Island CDP, California
| Total housing units | 1,542 |
| Occupied housing units | 1,503 |
| Vacant housing units | 39 |
| Total housing units | 1,542 |
| 1-unit, detached | 1,325 |
| 1-unit, attached | 91 |
| 2 units | 0 |
| 3 or 4 units | 11 |
| 5 to 9 units | 20 |
| 10 to 19 units | 24 |
| 20 or more units | 30 |
| Mobile home | 41 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 1,542 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 35 |
| Built 2000 to 2009 | 7 |
| Built 1990 to 1999 | 67 |
| Built 1980 to 1989 | 36 |
| Built 1970 to 1979 | 102 |
| Built 1960 to 1969 | 78 |
| Built 1950 to 1959 | 537 |
| Built 1940 to 1949 | 665 |
| Built 1939 or earlier | 15 |
| Total housing units | 1,542 |
| 1 room | 25 |
| 2 rooms | 17 |
| 3 rooms | 58 |
| 4 rooms | 333 |
| 5 rooms | 554 |
| 6 rooms | 342 |
| 7 rooms | 145 |
| 8 rooms | 63 |
| 9 rooms or more | 5 |
| Median rooms | 5.1 |
| Total housing units | 1,542 |
| No bedroom | 25 |
| 1 bedroom | 58 |
| 2 bedrooms | 523 |
| 3 bedrooms | 748 |
| 4 bedrooms | 183 |
| 5 or more bedrooms | 5 |
| Occupied housing units | 1,503 |
| Owner-occupied | 996 |
| Renter-occupied | 507 |
| Average household size of owner-occupied unit | 4.04 |
| Average household size of renter-occupied unit | 4.18 |
| Occupied housing units | 1,503 |
| Moved in 2017 or later | 29 |
| Moved in 2015 to 2016 | 245 |
| Moved in 2010 to 2014 | 235 |
| Moved in 2000 to 2009 | 391 |
| Moved in 1990 to 1999 | 248 |
| Moved in 1989 and earlier | 355 |
| Owner-occupied units | 996 |
| Less than $50,000 | 8 |
| $50,000 to $99,999 | 34 |
| $100,000 to $149,999 | 8 |
| $150,000 to $199,999 | 0 |
| $200,000 to $299,999 | 7 |
| $300,000 to $499,999 | 345 |
| $500,000 to $999,999 | 575 |
| $1,000,000 or more | 19 |
| Median (dollars) | 547,200 |
| Owner-occupied units | 996 |
| Housing units with a mortgage | 671 |
| Housing units without a mortgage | 325 |
| Occupied units paying rent | 454 |
| Less than $500 | 33 |
| $500 to $999 | 24 |
| $1,000 to $1,499 | 137 |
| $1,500 to $1,999 | 85 |
| $2,000 to $2,499 | 160 |
| $2,500 to $2,999 | 15 |
| $3,000 or more | 0 |
| Median (dollars) | 1,694 |
| No rent paid | 53 |
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