County of san mateo
california
History & Founding
Located on the San Francisco Peninsula in California, this county boasts a rich history intertwined with the state’s development. Established in 1850, as one of the original 27 counties of California, its name honors Saint Mateo, the apostle, reflecting the influence of early Spanish missionaries. The area was originally inhabited by the Ohlone people, and Spanish explorers arrived in the 1700s, establishing missions that significantly shaped the region’s early settlement. The county played a crucial role in the Gold Rush era, serving as a vital transportation hub for miners and supplies flowing into the Sierra Nevada. A fascinating anecdote from this period tells of a massive, impromptu picnic held in 1851, reportedly involving thousands of people celebrating the bounty of the region – a testament to the rapid growth and optimism of the time.
Geography & Landscape
The county’s geography is strikingly diverse. Situated between the Pacific Ocean and the Santa Cruz Mountains, it encompasses a varied landscape of coastal bluffs, rolling hills, and redwood forests. The San Mateo River, along with smaller creeks like Pilarcitos Creek and Arroyo de Pueblo, provide vital waterways. The Santa Cruz Mountains dominate the eastern portion, offering stunning views and hiking trails. The climate is Mediterranean, characterized by mild, wet winters and warm, dry summers. Fog, often referred to as “Karl the Fog,” is a frequent visitor, particularly during the summer months. The area’s proximity to the Pacific Ocean contributes to its unique microclimates, with variations in temperature and rainfall depending on location.
Economy & Communities
Economically, the county is a powerhouse, largely driven by the tech industry. Major towns include Redwood City (the county seat), San Mateo, Palo Alto, and Burlingame, each contributing to a vibrant and diverse community. While agriculture was historically significant, today the economy is dominated by technology, venture capital, and professional services. Silicon Valley, a global hub for innovation, is largely situated within the county. Notable employers include tech giants like Oracle, Facebook (Meta), and Tesla, alongside numerous startups and established companies. The area is predominantly suburban, with pockets of urban density in cities like San Mateo and Redwood City. While remnants of agricultural heritage remain, the landscape is increasingly shaped by modern development.
Points of Interest
The county offers a wealth of points of interest. Redwood National Park, though not entirely within the county, is easily accessible and showcases majestic redwood trees. The Filoli Historic House & Garden provides a glimpse into early 20th-century estate life. Numerous parks, like Coyote Point Recreation Area and Edgewood Park, offer outdoor recreation opportunities. The annual San Mateo County Fair is a beloved tradition. The area has attracted notable residents throughout history, including Steve Jobs, who lived in Palo Alto. The county holds the record for the highest average income per capita in the United States, reflecting its economic prosperity and the high cost of living. Its blend of natural beauty, technological innovation, and rich history makes it a uniquely compelling place.
Information
- State
- california
- Type
- County
- Population
- 707,161
- Land area
- 449 sq mi
- Capital
- Redwood City
- Time zone
- UTC-8
- FIPS
- 06081
26 Cities
| City | Population | Elevation |
|---|---|---|
| Daly City | 103,621 | 300 ft (91 m) |
| San Mateo | 92,482 | 15 ft (5 m) |
| Redwood City | 75,402 | 15 ft (5 m) |
| South San Francisco | 60,552 | 19 ft (6 m) |
| San Bruno | 40,165 | 16 ft (5 m) |
| Pacifica | 38,390 | 76 ft (23 m) |
| Menlo Park | 30,785 | 60 ft (18 m) |
| East Palo Alto | 29,506 | 15 ft (5 m) |
| Foster City | 28,803 | 3 ft (1 m) |
| Burlingame | 28,158 | 25 ft (8 m) |
| San Carlos | 27,718 | 76 ft (23 m) |
| Belmont | 25,123 | 33 ft (10 m) |
| Millbrae | 20,718 | 50 ft (15 m) |
| Half Moon Bay | 11,842 | 69 ft (21 m) |
| Hillsborough | 10,825 | 500 ft (152 m) |
| Atherton | 7,194 | 60 ft (18 m) |
| El Granada | 5,724 | 50 ft (15 m) |
| Woodside | 5,352 | 380 ft (116 m) |
| Portola Valley | 4,462 | 455 ft (139 m) |
| Broadmoor | 4,026 | 400 ft (122 m) |
| Emerald Lake Hills | 3,899 | 520 ft (158 m) |
| West Menlo Park | 3,629 | 117 ft (36 m) |
| Brisbane | 3,597 | 100 ft (30 m) |
| Montara | 2,950 | 113 ft (34 m) |
| Moss Beach | 1,953 | 100 ft (30 m) |
| Colma | 1,191 | 100 ft (30 m) |