West Atherton - Atherton

West Atherton is renowned for its grand estates, secluded lots, and tree-lined streets, making it one of the most exclusive neighborhoods in Silicon Valley. Just minutes from Menlo Park, Stanford, and top schools, it’s the pinnacle of prestige and privacy.

Living in West Atherton

West Atherton is considered one of the wealthiest neighborhoods in America, consistently ranking as one of the most expensive zip codes in the country. Known for grand estates, privacy, and exclusivity, it is home to some of Silicon Valley’s most influential families.

Neighborhood Overview

Characterized by gated estates, winding drives, and mature trees, West Atherton offers a true estate lifestyle. Many properties are equipped with tennis courts, guesthouses, and resort-style pools. The neighborhood’s proximity to Stanford, Sand Hill Road, and Menlo Park makes it the ultimate Silicon Valley address.

Schools & Education

  • Las Lomitas Elementary School District

  • Sequoia Union High School District

    • Menlo-Atherton High

  • Private options: Sacred Heart, Menlo School, Phillips Brooks

Real Estate in West Atherton

  • Early 20th-century estates: historic mansions on multiple acres

  • 1950s–1970s ranch-style estates: often rebuilt

  • Modern luxury compounds: custom builds with world-class design

  • Lot sizes: 1–3 acres on average, some exceeding 5 acres

  • Price range: $15M – $50M+, with top estates surpassing $60M

 

Lifestyle & Amenities

  • Estate living with the highest level of privacy

  • Close to Stanford University and venture capital firms on Sand Hill Road

  • Easy access to I-280 and Menlo Park/Palo Alto

  • Properties often include luxury amenities like tennis courts and guesthouses

West Atherton FAQ

Why is West Atherton so exclusive?
Its lot sizes, estate architecture, and elite residents make it world-renowned.

What types of homes are in West Atherton?
Primarily luxury estates, historic mansions, and custom-designed compounds.

How much do homes cost?
Homes sell between $15M – $50M+, with premier estates surpassing $60M.

Who lives in West Atherton?
Many Silicon Valley executives, venture capitalists, and high-net-worth families.

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Overview for West Atherton - Atherton, CA

3,662 people live in West Atherton - Atherton, where the median age is 43 and the average individual income is $192,243. Data provided by the U.S. Census Bureau.

3,662

Total Population

43 years

Median Age

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

$192,243

Average individual Income

Around West Atherton - Atherton, CA

There's plenty to do around West Atherton - Atherton, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

10
Car-Dependent
Walking Score
51
Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Academy of American Ballet, PCC | School Age Child Care, and Race Against PH.

Name Category Distance Reviews
Ratings by Yelp
Active 1.82 miles 7 reviews 5/5 stars
Active 2.48 miles 5 reviews 5/5 stars
Active 2.06 miles 5 reviews 5/5 stars
Active 1.53 miles 11 reviews 5/5 stars
Active 3.91 miles 8 reviews 5/5 stars
Active 1.66 miles 5 reviews 5/5 stars

Demographics and Employment Data for West Atherton - Atherton, CA

West Atherton - Atherton has 1,125 households, with an average household size of 3. Data provided by the U.S. Census Bureau. Here’s what the people living in West Atherton - Atherton do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 3,662 people call West Atherton - Atherton home. The population density is 2,619.211 and the largest age group is Data provided by the U.S. Census Bureau.

3,662

Total Population

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

43

Median Age

48.09 / 51.91%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
1,125

Total Households

3

Average Household Size

$192,243

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Schools in West Atherton - Atherton, CA

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Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby West Atherton - Atherton. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating

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