San Marino

Discover the elegance of one of America's wealthiest cities

A wooden bridge over a meandering stream in a park. The bridge has a low, curved arch and a wooden balustrade.

Welcome to San Marino

Ensconced at the bottom of the San Gabriel Mountains, San Marino is a picturesque Los Angeles County city known for its accessibility and charm. It is also one of the most affluent locations in America based on household income. The city offers a perfect amalgamation of rich history, stunning architecture, and modern amenities, making it an ideal place for affluent real estate buyers. 

In addition, one of the most idyllic characteristics of San Marino is its ample green space, as the area boasts numerous parks and lush gardens that make it a peaceful oasis amidst bustling urban surroundings. The Mediterranean climate, with its mild winters and warm summers, further enhances the allure of this spectacular residential city. 

Architecturally, San Marino showcases a unique blend of Spanish, English, and Modern styles, with living spaces ranging from luxurious estates to modern condominiums and townhouses. When it comes to location and accessibility, San Marino boasts stunning mountain views and maintains proximity to the vibrant metropolitan area of Los Angeles. It is easily accessible via the I-210 and I-110 highways, ensuring seamless transport to and from the neighborhood for work and leisure.

What to Love

  • Serene, picturesque suburban living
  • Rich cultural and architectural heritage
  • Accessible yet secluded from urban sprawl
  • An abundance of parks and green spaces

Local Lifestyle

Daily life in San Marino is characterized by an unmistakably laid-back, suburban vibe. The city's peaceful ambiance and close-knit community draw locals who revel in a slower pace of life while still enjoying the amenities of nearby urban areas. Moreover, San Marino's lush parks and green spaces provide a tranquil retreat for leisurely strolls, family picnics, and weekend relaxation.

Dining, Entertainment & Shopping

San Marino is a sophisticated residential community that offers access to world-class dining and entertainment experiences in neighboring cities. These upscale restaurants feature exceptional cuisine, exquisite ambiance, and outstanding service, providing world-class accommodations to match the best of the best.

The Langham Huntington, Pasadena, is an iconic hotel offering several high-end restaurants and cafes, including The Royce Wood Fired Steakhouse, The Tap Room, and The Lobby Lounge. In addition to fine dining, patrons can experience the hotel's deluxe spa treatments, including massages and facials.

Within The Langham Huntington, Pasadena, The Royce Wood Fired Steakhouse is one of the city's premier dining destinations. The Royce boasts an extensive menu that showcases the finest cuts of meat and seasonal ingredients — all served in an elegant setting. The restaurant's outdoor patio offers an immersive dining experience with stunning city views, while the indoor dining area provides a more intimate ambiance.

Julienne Fine Foods And Celebrations epitomizes fine casual dining, emphasizing farm-to-table cuisine. The restaurant's menu includes fresh, locally sourced, sustainable produce beautifully prepared to delight the senses. The warm and inviting atmosphere provides a comfortable environment, while the outdoor seating offers pleasant sidewalk views.

Located in the heart of neighboring Pasadena, Bistro 45 is an upscale New American restaurant serving delicious gourmet food from locally sourced, organic ingredients. The sophisticated decor, impeccable service, and award-winning menu have made it a local favorite for decades.

Things to Do

San Marino is home to numerous attractions and activities catering to various interests. Nature lovers appreciate the beauty of the Desert Garden and Rose Garden at The Huntington Library, Art Museum, and Botanical Gardens. Residents also seize the opportunity to walk leisurely through Lacy Park, which boasts 30 acres of lush, dog-friendly green space, a rose arbor, and six tennis courts. 

Finally, annual events like the San Marino Motor Classic and the San Marino Art Walk celebrate the city's vibrant culture and arts scene, providing residents ample opportunities to engage with their community.

Overview for San Marino, CA

12,610 people live in San Marino, where the median age is 47 and the average individual income is $78,074. Data provided by the U.S. Census Bureau.


Total Population

47 years

Median Age


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


Average individual Income

Demographics and Employment Data for San Marino, CA

San Marino has 3,942 households, with an average household size of 3. Data provided by the U.S. Census Bureau. Here’s what the people living in San Marino do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 12,610 people call San Marino home. The population density is 3,956.045 and the largest age group is Data provided by the U.S. Census Bureau.


Total Population


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


Median Age

51.36 / 48.64%

Men vs Women

Population by Age Group


0-9 Years


10-17 Years


18-24 Years


25-64 Years


65-74 Years


75+ Years

Education Level

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

Total Households


Average Household Size


Average individual Income

Households with Children

With Children:

Without Children:

Marital Status


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

Around San Marino, CA

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

Walking Score
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Tacos el Sinaloense 2, Peniel Bakery, and Proud Mary Fashion.

Name Category Distance Reviews
Ratings by Yelp
Dining 4.33 miles 8 reviews 5/5 stars
Dining · $ 4.09 miles 5 reviews 5/5 stars
Shopping 4.91 miles 10 reviews 5/5 stars
Active 2.2 miles 13 reviews 5/5 stars
Active 2.21 miles 6 reviews 5/5 stars
Active 4.44 miles 14 reviews 5/5 stars

Schools in San Marino, CA

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby San Marino. 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.
School rating
K - 5th
Ss Felicitas & Perpetua School
K - 8th
No rating available
9th - 12th
6th - 8th
6th - 12th
No rating available
Valentine Elementary
K - 5th

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