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Welcome to San Mateo County, CA
Zip Codes:
Cities:
Area Codes:
415 650
 People
Total population (2000) 707,161
Total urban population (2000) 697,526
Total rural population (2000) 9,635
Total white population (2000) 420,683
Total black population (2000) 24,840
American Indian & Alaska Native population (2000) 3,140
Total asian population (2000) 141,684
Native Hawaiian & Pacific Islander popualtion (2000) 9,403
Hispanic population (2000) 154,708
Total population over 18 yrs (2000) 545,061
White population over 18 yrs (2000) 336,254
Black population over 18 yrs (2000) 19,020
American Indian & Alaska Native population over 18 yrs (2000) 2,398
Asian population over 18 yrs (2000) 111,249
Native Hawaiian & Pacific Islander population over 18 yrs (2000) 6,219
Total male population (2000) 349,651
Total female population (2000) 357,510
Both sexes median age (2000) 37
Male median age (2000) 36
Female median age (2000) 38
Total population over 25 years old (2000) 490,285
Charts (click to view charts)
Male Age Distribution (2000)
Female Age Distribution (2000)
Foreign & Native Population (2000)
Male Education Attained (2000)
Female Education Attained (2000)
 Geography
Miles of land 449
Land area sq meters 1,163,077,263
Water area sq meters 756,138,288
Land area sq mi 449
Water area sq mi 292
Latitude 38
Longitude -122
 Economics
Average household size (2000) 3
Average family size (2000) 3
Median household income (1999) $70,819
Aggregate household income (1999) $25,135,770,100
Aggregate household income less than $200,000 (1999) $16,760,551,400
Aggregate household income $200,000 or more (1999) $8,375,218,800
Household's with no interest, dividends, or net rental income (2000) 127,286
Household's with social security income (2000) 59,575
Households with retirement income (2000) 41,698
Per capita income (1999) 36,045
Population with income level at or above poverty (1999) 656,957
Housing units (2000) 260,576
Housing units (2003) 264,700
Housing units (2004) 265,502
Housing units (2005) 266,154
Change in housing units from 2004 to 2005 652
Percent change housing units from 2004 to 2005 0
Growth rank 2,421
Median house value (2000) 449,900
Charts (click to view charts)
Household Income Distribution (2000)
Family Income Distribution (2000)
Travel Time to Work (2000)
Workers 16 Years and Older Transportation To Work (2000)
Age Distribution Below Poverty (2000)
 Crime
Violent crime (2005) 220
Murder & nonnegligent manslaughter (2005) 1
Forcible rape (2005) 17
Robbery (2005) 46
Aggravated assault (2005) 156
Property crime (2005) 1,906
Burglary (2005) 259
Larceny-theft (2005) 1,354
Motor vehicle theft (2005) 293
Arson one (2005) 8