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Portola Valley, CA - Aerial view of neighborhood and surrounding area
Comprehensive Data Report

Portola Valley, CA

ZIP Code 94028

•

San Mateo County

Population
6,888
Median Income
$243,516
Home Value
$2,000,001
Livability
75/100
Total Population
6,888
Median Household Income
$243,516
Median Home Value
$2,000,001
Median Rent
$3,501

Key Insights

What the data tells us about this area

Median household income is 41% higher than the state average, indicating an affluent area.

Safety score of 82/100 indicates this is a very safe neighborhood with low crime rates.

Median age of 56 years suggests an established, mature community.

79% owner-occupancy rate indicates a stable residential community with strong homeownership.

Quick Facts & Insights

Key metrics and how they compare

Household Income
$243,516
41.3% above state avg
Home Value
$2,000,001
0% below state avg
Rent
$3,501
15.4% above state avg
Population Density
6,888 residents
Median Age
55.9 years
Safety Score
82/100
Above average safety

Livability Score

Overall quality of life rating based on key factors

Overall Livability
75
Good
Out of 100

Score Breakdown

Amenities
82/100
Cost of Living
97/100
Safety
82/100
Education
39/100
Employment
94/100
Housing
67/100
Weather
69/100

Data Sources & Accuracy

Official Government Data:Demographics and housing statistics are from the U.S. Census Bureau API (American Community Survey 5-Year Estimates). Weather and climate data comes from the National Oceanic and Atmospheric Administration (NOAA) API with official climate normals from the nearest weather station. Crime statistics are from the FBI Crime Data Explorer API, with county-level data when available, otherwise state-level official data.
Modeled Estimates:Schools and some economic indicators are currently modeled using statistical methods based on national averages and regional patterns. For critical decisions, verify with official sources:

Learn more about our data sources and methodology on our Data Sources page.

Location Map

Portola Valley, CA 94028

Coordinates: 37.3702°, -122.2182°Open in Google Maps

Cost of Living

Compared to national average (100 = US average)

Overall Cost Index
103
Near average
100 = US National Average

Cost Index by Category

Housing
106
Average
Transportation
101
Average
Healthcare
100
Average
Groceries
101
Average
Utilities
100
Average
Overall
103
Average

Economy & Employment

Job market and economic indicators

Labor Force
4,339
Employment Rate
88.0%
Avg. Commute
28 min
Work From Home
18%

Top Industries by Employment

Industry Breakdown

Healthcare & Social Assistance
15.3%
Retail Trade
13.6%
Manufacturing
13.2%
Education
11.2%
Professional Services
8.5%
Total Employed
3,818
Total Unemployed
521
Unemployment Rate
12.0%

Nearby ZIP Codes

Explore surrounding areas

94025
5.1 mi
Menlo Park, CA
94027
5.7 mi
Atherton, CA
94062
5.7 mi
Redwood City, CA
94061
6.4 mi
Redwood City, CA
94003
6.4 mi
Belmont, CA
94011
6.4 mi
Burlingame, CA
94012
6.4 mi
Burlingame, CA
94016
6.4 mi
Daly City, CA
94017
6.4 mi
Daly City, CA
94026
6.4 mi
Menlo Park, CA
94029
6.4 mi
Menlo Park, CA
94031
6.4 mi
Millbrae, CA

Demographics Overview

Comprehensive population statistics and demographic breakdown

Age Distribution

Population by age group

Household Income Distribution

Households by income bracket

Education Levels (Age 25+)

Highest education attained

Race & Ethnicity

Demographic composition

Median Age
55.9 years
Per Capita Income
$157,655
Poverty Rate
3.1%

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