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ZIP Code Database - Facts & Stats

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Zip Code 94028 - 2010 Census Data

Profile of General Population and Housing Characteristics: 2010

ZIP Code 94028 Data

Zip Code:94028
City:Portola Valley
State:CA [California]
Counties: SAN MATEO, CA
City Alias(es):Portola Valley
Area Code:650
Time Zone: Pacific (GMT -08:00)
Observes Day Light Savings:Yes
Classification: [Non-Unique]




2010 Census data for ZIP Code 94028

POPULATION BY SEX AND AGE    
Total 2010 Census Population for ZIP Code 94028 6,534 100.0%
Under 5 years 315 4.8%
5 to 9 years 478 7.3%
10 to 14 years 482 7.4%
15 to 19 years 349 5.3%
20 to 24 years 138 2.1%
25 to 29 years 106 1.6%
30 to 34 years 134 2.1%
35 to 39 years 237 3.6%
40 to 44 years 449 6.9%
45 to 49 years 574 8.8%
50 to 54 years 593 9.1%
55 to 59 years 555 8.5%
60 to 64 years 517 7.9%
65 to 69 years 425 6.5%
70 to 74 years 336 5.1%
75 to 79 years 291 4.5%
80 to 84 years 257 3.9%
85 years and over 298 4.6%
     
Median age (years) 50 ( X )
     
16 years and over 5,169 79.1%
18 years and over 4,990 76.4%
21 years and over 4,889 74.8%
62 years and over 1,923 29.4%
65 years and over 1,607 24.6%
     
Male population of ZIP Code 94028 3,234 49.5%
Under 5 years 174 2.7%
5 to 9 years 268 4.1%
10 to 14 years 255 3.9%
15 to 19 years 188 2.9%
20 to 24 years 72 1.1%
25 to 29 years 62 0.9%
30 to 34 years 55 0.8%
35 to 39 years 105 1.6%
40 to 44 years 199 3.0%
45 to 49 years 284 4.3%
50 to 54 years 292 4.5%
55 to 59 years 267 4.1%
60 to 64 years 254 3.9%
65 to 69 years 206 3.2%
70 to 74 years 169 2.6%
75 to 79 years 145 2.2%
80 to 84 years 117 1.8%
85 years and over 122 1.9%
     
Median age (years) 49.2 ( X )
     
16 years and over 2,491 38.1%
18 years and over 2,392 36.6%
21 years and over 2,338 35.8%
62 years and over 911 13.9%
65 years and over 759 11.6%
     
Female population of ZIP Code 94028 3,300 50.5%
Under 5 years 141 2.2%
5 to 9 years 210 3.2%
10 to 14 years 227 3.5%
15 to 19 years 161 2.5%
20 to 24 years 66 1.0%
25 to 29 years 44 0.7%
30 to 34 years 79 1.2%
35 to 39 years 132 2.0%
40 to 44 years 250 3.8%
45 to 49 years 290 4.4%
50 to 54 years 301 4.6%
55 to 59 years 288 4.4%
60 to 64 years 263 4.0%
65 to 69 years 219 3.4%
70 to 74 years 167 2.6%
75 to 79 years 146 2.2%
80 to 84 years 140 2.1%
85 years and over 176 2.7%
     
Median age (years) 50.8 ( X )
     
16 years and over 2,678 41.0%
18 years and over 2,598 39.8%
21 years and over 2,551 39.0%
62 years and over 1,012 15.5%
65 years and over 848 13.0%
     
POPULATION BY RACE FOR ZIP Code 94028    
What is the Population of ZIP Code 94028 6,534 100.0%
One Race 6,355 97.3%
White 5,842 89.4%
Black or African American 24 0.4%
American Indian and Alaska Native 10 0.2%
Asian 385 5.9%
Asian Indian 83 1.3%
Chinese 152 2.3%
Filipino 21 0.3%
Japanese 76 1.2%
Korean 19 0.3%
Vietnamese 14 0.2%
Other Asian [1] 20 0.3%
Native Hawaiian and Other Pacific Islander 2 0.0%
Native Hawaiian 0 0.0%
Guamanian or Chamorro 0 0.0%
Samoan 0 0.0%
Other Pacific Islander [2] 2 0.0%
Some Other Race 92 1.4%
Two or More Races 179 2.7%
White; American Indian and Alaska Native [3] 8 0.1%
White; Asian [3] 121 1.9%
White; Black or African American [3] 9 0.1%
White; Some Other Race [3] 17 0.3%
     
Race alone or in combination with one or more other races: [4]    
White 6,004 91.9%
Black or African American 44 0.7%
American Indian and Alaska Native 30 0.5%
Asian 520 8.0%
Native Hawaiian and Other Pacific Islander 5 0.1%
Some Other Race 119 1.8%
     
HISPANIC OR LATINO POPULATION FOR ZIP Code 94028    
Total population 6,534 100.0%
Hispanic or Latino (of any race) 307 4.7%
Mexican 196 3.0%
Puerto Rican 10 0.2%
Cuban 6 0.1%
Other Hispanic or Latino [5] 95 1.5%
Not Hispanic or Latino 6,227 95.3%
     
HISPANIC OR LATINO AND RACE    
Total population 6,534 100.0%
Hispanic or Latino 307 4.7%
White alone 184 2.8%
Black or African American alone 0 0.0%
American Indian and Alaska Native alone 4 0.1%
Asian alone 0 0.0%
Native Hawaiian and Other Pacific Islander alone 0 0.0%
Some Other Race alone 81 1.2%
Two or More Races 38 0.6%
Not Hispanic or Latino 6,227 95.3%
White alone 5,658 86.6%
Black or African American alone 24 0.4%
American Indian and Alaska Native alone 6 0.1%
Asian alone 385 5.9%
Native Hawaiian and Other Pacific Islander alone 2 0.0%
Some Other Race alone 11 0.2%
Two or More Races 141 2.2%
     
RELATIONSHIP    
The Population of ZIP Code 94028 6,534 100.0%
In households 6,484 99.2%
Householder 2,567 39.3%
Spouse [6] 1,744 26.7%
Child 1,798 27.5%
Own child under 18 years 1,492 22.8%
Other relatives 139 2.1%
Under 18 years 47 0.7%
65 years and over 34 0.5%
Nonrelatives 236 3.6%
Under 18 years 5 0.1%
65 years and over 31 0.5%
     
Unmarried partner 90 1.4%
In group quarters 50 0.8%
Institutionalized population 35 0.5%
Male 10 0.2%
Female 25 0.4%
Noninstitutionalized population 15 0.2%
Male 13 0.2%
Female 2 0.0%
     
HOUSEHOLDS BY TYPE    
Total households for ZIP Code 94028 2,567 100.0%
Family households (families) [7] 1,894 73.8%
With own children under 18 years 772 30.1%
     
Husband-wife family 1,744 67.9%
With own children under 18 years 695 27.1%
Male householder, no wife present 48 1.9%
With own children under 18 years 25 1.0%
Female householder, no husband present 102 4.0%
With own children under 18 years 52 2.0%
Nonfamily households [7] 673 26.2%
Householder living alone 557 21.7%
Male 203 7.9%
65 years and over 94 3.7%
Female 354 13.8%
65 years and over 269 10.5%
     
Households with individuals under 18 years 800 31.2%
Households with individuals 65 years and over 1,087 42.3%
     
Average household size of ZIP Code 94028 2.53 ( X )
Average family size for ZIP Code 94028 [7] 2.94 ( X )
     
HOUSING OCCUPANCY    
Total housing units 2,744 100.0%
Occupied housing units 2,567 93.5%
Vacant housing units 177 6.5%
For rent 41 1.5%
Rented, not occupied 5 0.2%
For sale only 17 0.6%
Sold, not occupied 10 0.4%
For seasonal, recreational, or occasional use 66 2.4%
All other vacants 38 1.4%
     
Homeowner vacancy rate (percent) [8] 0.8 ( X )
Rental vacancy rate (percent) [9] 8.2 ( X )
     
HOUSING TENURE    
Occupied housing units 2,567 100.0%
Owner-occupied housing units 2,114 82.4%
Population in owner-occupied housing units 5,609 ( X )
Average household size of owner-occupied units 2.65 ( X )
Renter-occupied housing units 453 17.6%
Population in renter-occupied housing units 875 ( X )
Average household size of renter-occupied units 1.93 ( 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] One of the four most commonly reported multiple-race combinations nationwide in Census 2000.

[4] In combination with one or more of the 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.

[5] This category is composed of people whose origins are from the Dominican Republic, Spain, and Spanish-speaking Central or South American countries. It also includes general origin responses such as "Latino" or "Hispanic."

[6] "Spouse" represents spouse of the householder. It does not reflect all spouses in a household. Responses of "same-sex spouse" were edited during processing to "unmarried partner."

[7] "Family households" consist of a householder and one or more other people related to the householder by birth, marriage, or adoption. They do not include same-sex married couples even if the marriage was performed in a state issuing marriage certificates for same-sex couples. Same-sex couple households are included in the family households category if there is at least one additional person related to the householder by birth or adoption. Same-sex couple households with no relatives of the householder present are tabulated in nonfamily households. "Nonfamily households" consist of people living alone and households which do not have any members related to the householder.

[8] The homeowner vacancy rate is the proportion of the homeowner inventory that is vacant "for sale." It is computed by dividing the total number of vacant units "for sale only" by the sum of owner-occupied units, vacant units that are "for sale only," and vacant units that have been sold but not yet occupied; and then multiplying by 100.

[9] The rental vacancy rate is the proportion of the rental inventory that is vacant "for rent." It is computed by dividing the total number of vacant units "for rent" by the sum of the renter-occupied units, vacant units that are "for rent," and vacant units that have been rented but not yet occupied; and then multiplying by 100.

Source: U.S. Census Bureau, 2010 Census.