Los Altos, CA Demographic Statistics

Updated June 5, 2020 | Infoplease Staff

Number

Percent

Total population27,693100.0
SEX AND AGE
Male13,35248.2
Female14,34151.8
Under 5 years1,6295.9
5 to 9 years1,9747.1
10 to 14 years1,9757.1
15 to 19 years1,3324.8
20 to 24 years6092.2
25 to 34 years1,9897.2
35 to 44 years4,79417.3
45 to 54 years4,66816.9
55 to 59 years1,9787.1
60 to 64 years1,3995.1
65 to 74 years2,4839.0
75 to 84 years2,1557.8
85 years and over7082.6
Median age (years)44.2(X)
18 years and over21,13276.3
Male
10,06736.4
Female
11,06540.0
21 years and over20,67574.7
62 years and over6,13522.2
65 years and over5,34619.3
Male
2,3378.4
Female
3,00910.9
RACE
One race26,92797.2
White
22,25080.3
Black or African American
1300.5
American Indian and Alaska Native
480.2
Asian
4,27115.4
Asian Indian
7102.6
Chinese
2,2448.1
Filipino
1100.4
Japanese
7172.6
Korean
2641.0
Vietnamese
720.3

Other Asian 1

1540.6
Native Hawaiian and Other Pacific Islander
450.2
Native Hawaiian
80.0
Guamanian or Chamorro
60.0
Samoan
20.0

Other Pacific Islander 2

290.1
Some other race
1830.7
Two or more races7662.8

Race alone or in combination with one or more other races 3

White22,95182.9
Black or African American1780.6
American Indian and Alaska Native1260.5
Asian4,77217.2
Native Hawaiian and Other Pacific Islander800.3
Some other race4031.5
HISPANIC OR LATINO AND RACE
Total population27,693100.0
Hispanic or Latino (of any race)8223.0
Mexican
4391.6
Puerto Rican
370.1
Cuban
200.1
Other Hispanic or Latino
3261.2
Not Hispanic or Latino26,87197.0
White alone
21,65678.2
RELATIONSHIP
Total population27,693100.0
In households27,27498.5
Householder
10,46237.8
Spouse
7,26426.2
Child
7,86228.4
Own child under 18 years
6,34722.9
Other relatives
7602.7
Under 18 years
1760.6
Nonrelatives
9263.3
Unmarried partner
2781.0
In group quarters4191.5
Institutionalized population
2971.1
Noninstitutionalized population
1220.4
HOUSEHOLDS BY TYPE
Total households10,462100.0
Family households (families)8,02676.7
With own children under 18 years
3,51733.6
Married-couple family
7,26469.4
With own children under 18 years
3,18830.5
Female householder, no husband present
5615.4
With own children under 18 years
2322.2
Nonfamily households2,43623.3
Householder living alone
1,95518.7
Householder 65 years and over
1,0219.8
Households with individuals under 18 years3,65334.9
Households with individuals 65 years and over3,42332.7
Average household size2.61(X)
Average family size2.98(X)
HOUSING OCCUPANCY
Total housing units10,727100.0
Occupied housing units10,46297.5
Vacant housing units2652.5
For seasonal, recreational, or occasional use
350.3
Homeowner vacancy rate (percent)0.3(X)
Rental vacancy rate (percent)6.2(X)
HOUSING TENURE
Occupied housing units10,462100.0
Owner-occupied housing units8,95485.6
Renter-occupied housing units1,50814.4
Average household size of owner-occupied unit2.67(X)
Average household size of renter-occupied unit2.21(X)
(X) Not applicable
1 Other Asian alone, or two or more Asian categories.
2 Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.
3 In combination with one or more other races listed. The six numbers may add to more than the total population and the six percentages may add to more than 100 percent because individuals may report more than one race.
Source: U.S. Census Bureau, Census 2000 Summary File 1, Matrices P1, P3, P4, P8, P9, P12, P13, P,17, P18, P19, P20, P23, P27, P28, P33, PCT5, PCT8, PCT11, PCT15, H1, H3, H4, H5, H11, and H12.

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