Editing Thermalito, California (section)

===2010===
At the [[2010 United States Census|2010 census]] Thermalito had a population of 6,646. The population density was {{convert|516.4|PD/sqmi|PD/km2|sp=us|adj=off}}. The racial makeup of Thermalito was 4,594 (69.1%) White, 61 (0.9%) African American, 257 (3.9%) Native American, 1,102 (16.6%) Asian, 37 (0.6%) Pacific Islander, 270 (4.1%) from other races, and 325 (4.9%) from two or more races.  Hispanic or Latino of any race were 713 people (10.7%).<ref>{{cite web|url=http://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0678470|archive-url=https://archive.today/20140715033529/http://www.census.gov/2010census/popmap/ipmtext.php?fl=06:0678470|url-status=dead|archive-date=July 15, 2014|title=2010 Census Interactive Population Search: CA - Thermalito CDP|publisher=U.S. Census Bureau|access-date=July 12, 2014}}</ref>

The census reported that 6,556 people (98.6% of the population) lived in households, 52 (0.8%) lived in non-institutionalized group quarters, and 38 (0.6%) were institutionalized.

There were 2,263 households, 794 (35.1%) had children under the age of 18 living in them, 1,038 (45.9%) were [[marriage|opposite-sex married couples]] living together, 332 (14.7%) had a female householder with no husband present, 190 (8.4%) had a male householder with no wife present.  There were 190 (8.4%) [[POSSLQ|unmarried opposite-sex partnerships]], and 12 (0.5%) [[same-sex partnerships|same-sex married couples or partnerships]]. 550 households (24.3%) were one person and 246 (10.9%) had someone living alone who was 65 or older. The average household size was 2.90.  There were 1,560 families (68.9% of households); the average family size was 3.44.

The age distribution was 1,748 people (26.3%) under the age of 18, 691 people (10.4%) aged 18 to 24, 1,458 people (21.9%) aged 25 to 44, 1,754 people (26.4%) aged 45 to 64, and 995 people (15.0%) who were 65 or older.  The median age was 37.0 years. For every 100 females, there were 100.4 males.  For every 100 females age 18 and over, there were 98.9 males.

There were 2,447 housing units at an average density of {{convert|190.1|/sqmi|/km2|sp=us|adj=off}},of which 2,263 were occupied, 1,522 (67.3%) by the owners and 741 (32.7%) by renters.  The homeowner vacancy rate was 3.2%; the rental vacancy rate was 5.7%.  4,227 people (63.6% of the population) lived in owner-occupied housing units and 2,329 people (35.0%) lived in rental housing units.