San Mateo County (California, CA)

USA > California > San Mateo County
Language Spoken At Home in San Mateo County
*Base on 2012 Data
Population 5 years and over674,907100%
English only367,33854.4%
Language other than English307,56945.6%
   Speak English less than very well130,68919.4%
   Spanish134,76020.0%
      Speak English less than very well66,2039.8%
   Other Indo-European languages42,7676.3%
      Speak English less than very well10,6911.6%
   Asian and Pacific Islander languages120,16317.8%
      Speak English less than very well50,3717.5%
   Other languages9,8791.5%
      Speak English less than very well3,4240.5%

Ancestry in San Mateo County
*Base on 2012 Data
Total population721,183100%
  American14,8262.1%
  Arab10,8441.5%
  Czech1,9020.3%
  Danish4,1690.6%
  Dutch6,4900.9%
  English47,7176.6%
  French (except Basque)15,4602.1%
  French Canadian1,6660.2%
  German61,3488.5%
  Greek5,1870.7%
  Hungarian2,9260.4%
  Irish60,5688.4%
  Italian49,8616.9%
  Lithuanian1,0730.1%
  Norwegian7,5341.0%
  Polish10,5541.5%
  Portuguese5,7820.8%
  Russian13,4021.9%
  Scotch-Irish4,2890.6%
  Scottish11,8331.6%
  Slovak5070.1%
  Subsaharan African1,6890.2%
  Swedish9,3861.3%
  Swiss2,9250.4%
  Ukrainian2,4300.3%
  Welsh3,2060.4%
  West Indian (excluding Hispanic origin groups)1,0630.1%
Households By Type in San Mateo County
*Base on 2012 Data
Total households257,369100%
  Family households (families)173,78267.5%
     With own children under 18 years79,35430.8%
     Married-couple family135,30252.6%
        With own children under 18 years62,70224.4%
     Male householder, no wife present, family12,3164.8%
        With own children under 18 years4,6481.8%
     Female householder, no husband present, family26,16410.2%
        With own children under 18 years12,0044.7%
  Nonfamily households83,58732.5%
     Householder living alone65,99925.6%
        65 years and over23,5539.2%
 
  Households with one or more people under 18 years86,98833.8%
  Households with one or more people 65 years and over68,36226.6%
 
  Average household size30%
  Average family size30%
Relationship in San Mateo County
*Base on 2012 Data
Population in households711,268100%
  Householder257,36936.2%
  Spouse135,39219.0%
  Child209,77329.5%
  Other relatives64,2789.0%
  Nonrelatives44,4566.3%
     Unmarried partner15,3152.2%
Marital Status in San Mateo County
*Base on 2012 Data
Males 15 years and over286,690100%
  Never married100,12934.9%
  Now married, except separated154,41053.9%
  Separated4,4221.5%
  Widowed5,8702.0%
  Divorced21,8597.6%
 
  Females 15 years and over301,327100%
  Never married84,22027.9%
  Now married, except separated152,92650.8%
  Separated5,6091.9%
  Widowed26,2608.7%
  Divorced32,31210.7%
Fertility in San Mateo County
*Base on 2012 Data
Number of women 15 to 50 years old who had a birth in the past 12 months10,019100%
  Unmarried women (widowed, divorced, and never married)2,13821.3%
     Per 1,000 unmarried women250%
  Per 1,000 women 15 to 50 years old570%
     Per 1,000 women 15 to 19 years old190%
     Per 1,000 women 20 to 34 years old830%
     Per 1,000 women 35 to 50 years old450%
Grandparents in San Mateo County
*Base on 2012 Data
Number of grandparents living with own grandchildren under 18 years17,404100%
  Responsible for grandchildren4,28124.6%
        Less than 1 year9155.3%
        1 or 2 years1,0325.9%
        3 or 4 years8614.9%
        5 or more years1,4738.5%
  Number of grandparents responsible for own grandchildren under 18 years4,281100%
  Who are female2,61361.0%
  Who are married3,15073.6%
School Enrollment in San Mateo County
*Base on 2012 Data
Population 3 years and over enrolled in school184,028100%
  Nursery school, preschool13,3997.3%
  Kindergarten9,5545.2%
  Elementary school (grades 1-8)68,58137.3%
  High school (grades 9-12)36,40319.8%
  College or graduate school56,09130.5%
Educational Attainment in San Mateo County
*Base on 2012 Data
Population 25 years and over506,386100%
  Less than 9th grade32,1936.4%
  9th to 12th grade, no diploma26,9615.3%
  High school graduate (includes equivalency)86,25917.0%
  Some college, no degree99,95319.7%
  Associate's degree38,6617.6%
  Bachelor's degree135,71126.8%
  Graduate or professional degree86,64817.1%
 
  Percent high school graduate or higher088.3%
  Percent bachelor's degree or higher043.9%
Veteran Status in San Mateo County
*Base on 2012 Data
Civilian population 18 years and over561,621100%
  Civilian veterans33,3375.9%
Disability Status Of The Civilian Noninstitutionalized Population in San Mateo County
*Base on 2012 Data
Total Civilian Noninstitutionalized Population715,901100%
  With a disability55,9237.8%
 
Under 18 years159,151100%
  With a disability3,7782.4%
 
18 to 64 years461,948100%
  With a disability23,3945.1%
 
65 years and over94,802100%
  With a disability28,75130.3%
Residence 1 Year Ago in San Mateo County
*Base on 2012 Data
Population 1 year and over712,040100%
  Same house622,57587.4%
  Different house in the U.S.82,98611.7%
     Same county46,1796.5%
     Different county36,8075.2%
        Same state30,2854.3%
        Different state6,5220.9%
  Abroad6,4790.9%
Place Of Birth in San Mateo County
*Base on 2012 Data
Total population721,183100%
  Native474,72465.8%
     Born in United States463,29564.2%
        State of residence346,52448.0%
        Different state116,77116.2%
     Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s)11,4291.6%
  Foreign born246,45934.2%
U.S. Citizenship Status in San Mateo County
*Base on 2012 Data
Foreign-born population246,459100%
  Naturalized U.S. citizen133,40454.1%
  Not a U.S. citizen113,05545.9%
Year of Entry in San Mateo County
*Base on 2012 Data
Population born outside the United States257,888100%
  Native11,429100%
    Entered 2010 or later2432.1%
    Entered before 201011,18697.9%
  Foreign born246,459100%
    Entered 2010 or later4,6841.9%
    Entered before 2010241,77598.1%
World Region Of Birth Of Foreign Born in San Mateo County
*Base on 2012 Data
Foreign-born population, excluding population born at sea246,459100%
  Europe24,66210.0%
  Asia122,90249.9%
  Africa2,3791.0%
  Oceania6,4692.6%
  Latin America86,35235.0%
  Northern America3,6951.5%