San Carlos, CA

View of San Carlos, CA
Image credit: Pi.1415926535 / CC BY-SA 3.0
Population
29,261
U.S. Census Population Estimates Program · 2025
Elevation
31 ft
Median Home Value
$2,000,001
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$2,854/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$237,470
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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About San Carlos

Getting the lay of the land in San Carlos is straightforward because the Caltrain railway neatly divides the town into two distinct halves. To the west, you will find the vibrant downtown core centered along Laurel Street, packed with independent boutiques, bakeries, and bustling outdoor dining patios. To the east, the city transitions into an energetic commercial hub, where the quiet Laureola neighborhood shares space with growing biotech campuses, warehouses, and the local airport. This clear layout gives the town a great balance, keeping the residential streets calm while maintaining a strong local economy just across the tracks.

Portion of Phelps Estate

San Carlos has long embraced its identity as the "City of Good Living." In the 1920s, early civic leaders set out to build a charming garden suburb, designing neighborhoods like Devonshire Hills with winding roads, shady cul-de-sacs, and wooded canyon trails. Post-war expansion brought electronics manufacturing and a wave of new families, shaping a welcoming community of classic mid-century homes and hillside properties with sweeping views across the Bay. Even as the Peninsula has boomed around it, the town has preserved that intimate, village-like character.

San Carlos 1937

Over on the East Side, the neighborhood has evolved into a fun weekend destination alongside its booming tech and life-science campuses. The Industrial Arts District has become a favorite hangout for locals, packing converted warehouses with craft breweries, urban wineries, specialty coffee roasters, and creative maker studios. Just a short drive away along Highway 101, the San Carlos Airport buzzes with flight schools and private charters. Having major biotech employers and creative businesses right in town means many residents can skip the long Silicon Valley commute altogether.

San Carlos Library

Everyday life revolves around an easygoing community rhythm and convenient transit. Sundays draw crowds to Laurel Street for the year-round farmers market, where neighbors catch up over fresh produce, flowers, and local food trucks. Commuting across the Bay Area is smooth, as the central Caltrain station sits right between downtown and the highway to link you quickly to San Francisco and San Jose. For a fun weekend afternoon, the Hiller Aviation Museum by the airport displays dozens of historic aircraft and flight simulators, offering a great family outing right in your own backyard.

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