Editing Rosemead, California (section)

=== 2010 ===
The [[2010 United States census]]<ref>{{cite web|url=https://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0662896|archive-url=https://archive.today/20140715032819/http://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0662896|url-status=dead|archive-date=July 15, 2014|title=2010 Census Interactive Population Search: CA – Rosemead city|publisher=U.S. Census Bureau|access-date=July 12, 2014}}</ref> reported that Rosemead had a population of 53,764. The population density was {{convert|10,387|PD/sqmi|PD/km2|sp=us|adj=off}}. The racial makeup of Rosemead was 11,348 (21.1%) [[White (U.S. Census)|White]] (4.7% Non-Hispanic White),<ref name="quickfacts.census.gov">{{cite web|url=http://quickfacts.census.gov/qfd/states/06/0662896.html|title=Census data}}</ref> 273 (0.5%) [[African American (U.S. Census)|African American]], 396 (0.7%) [[Native American (U.S. Census)|Native American]], 32,617 (60.7%) [[Asian (U.S. Census)|Asian]], 32 (0.1%) [[Pacific Islander (U.S. Census)|Pacific Islander]], 7,940 (14.8%) from [[Race (United States census)|other races]], and 1,158 (2.2%) from two or more races.  [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 18,147 persons (33.8%).

The Census reported that 53,351 people (99.2% of the population) lived in households, 135 (0.3%) lived in non-institutionalized group quarters, and 278 (0.5%) were institutionalized.

There were 14,247 households, out of which 6,267 (44.0%) had children under the age of 18 living in them, 8,028 (56.3%) were [[marriage|opposite-sex married couples]] living together, 2,502 (17.6%) had a female householder with no husband present, 1,373 (9.6%) had a male householder with no wife present.  There were 571 (4.0%) [[POSSLQ|unmarried opposite-sex partnerships]], and 74 (0.5%) [[same-sex partnerships|same-sex married couples or partnerships]]. 1,739 households (12.2%) were made up of individuals, and 844 (5.9%) had someone living alone who was 65 years of age or older. The average household size was 3.74.  There were 11,903 [[family (U.S. Census)|families]] (83.5% of all households); the average family size was 3.99.

The population was spread out, with 12,231 people (22.7%) under the age of 18, 5,225 people (9.7%) aged 18 to 24, 14,952 people (27.8%) aged 25 to 44, 14,392 people (26.8%) aged 45 to 64, and 6,964 people (13.0%) who were 65 years of age or older.  The median age was 38.1 years. For every 100 females, there were 97.3 males.  For every 100 females age 18 and over, there were 94.9 males.

There were 14,805 housing units at an average density of {{convert|2,860|/sqmi|/km2|sp=us|adj=off}}, of which 6,972 (48.9%) were owner-occupied, and 7,275 (51.1%) were occupied by renters. The homeowner vacancy rate was 0.9%; the rental vacancy rate was 3.2%.  26,324 people (49.0% of the population) lived in owner-occupied housing units and 27,027 people (50.3%) lived in rental housing units.

According to the 2010 United States census, Rosemead had a median household income of $45,760, with 18.8% of the population living below the federal poverty line.<ref name="quickfacts.census.gov" />