San Mateo County, California

County in California, United States From Wikipedia, the free encyclopedia

San Mateo County,[a] officially the County of San Mateo, is a county located in the U.S. state of California. As of the 2020 United States census, the population was 764,442.[8] Redwood City is the county seat,[9] the third-most populated city in the county after Daly City and San Mateo.

CountryUnited States
IncorporatedApril 19, 1856[1]
County seat
and largest city by areaRedwood City
Highestelevation
[5]
2,603 ft (793 m)
Quick facts Country, State ...
San Mateo County
County
Pacifica on the Californian Coast
Redwood City
Half Moon Bay
Año Nuevo
Hillsborough
La Honda-San Gregorio
Official seal of San Mateo County
Seal
Motto: 
All of California in One County
Interactive map of San Mateo County
Location in California
Location in California
Coordinates: 37.44°N 122.36°W / 37.44; -122.36
CountryUnited States
StateCalifornia
IncorporatedApril 19, 1856[1]
Named afterSaint Matthew (English translation)
County seat
and largest city by area		Redwood City
Largest city by populationSan Mateo
Government
 • TypeCouncil–CEO
 • BodyBoard of Supervisors
 • President[2]Noelia Corzo
 • Vice President[3]Ray Mueller
 • Board of Supervisors[4]
Supervisors
 • County executive officerMike Callagy
Area
 • Total
744 sq mi (1,930 km2)
 • Land448 sq mi (1,160 km2)
 • Water293 sq mi (760 km2)
Highest elevation
[5]
2,603 ft (793 m)
Population
 (April 1, 2020)[6]
 • Total
764,442
 • Estimate 
(2025)
743,568 Decrease
 • Density1,704/sq mi (658/km2)
GDP
[7]
 • Total$202.488 billion (2023)
Time zoneUTC-8 (Pacific Time Zone)
 • Summer (DST)UTC-7 (Pacific Daylight Time)
Area codes415/628, 650
FIPS code06-081
GNIS feature ID277305
Congressional districts15th, 16th
Websitesmcgov.org Edit this at Wikidata
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San Mateo County is included in the San Francisco–Oakland–Berkeley, CA MSA (metropolitan statistical area), Silicon Valley, and is part of the San Francisco Bay Area, the nine counties bordering San Francisco Bay. As of 2020, it has a median household income of $128,091, the fourth-highest household income of any county in the nation behind Loudoun County, Virginia, Falls Church, Virginia, and Santa Clara County, California.

The county covers most of the San Francisco Peninsula. The county is predominantly suburban and is home to many corporate campuses.

History

San Mateo County was formed in 1856 upon the division of San Francisco County, one of the state's 18 original counties established at California statehood in 1850. Until 1856, San Francisco's city limits extended west to Divisadero Street and Castro Street, and south to 20th Street. In 1856, the California state government divided the county. A straight line was then drawn across the tip of the San Francisco Peninsula just north of San Bruno Mountain. Everything south of the line became the new San Mateo County while everything north of the line became the new consolidated City and County of San Francisco.[10] San Mateo County was officially organized on April 18, 1857, under a bill introduced by Senator T.G. Phelps. The 1857 bill defined the southern boundary of San Mateo County as following the south branch of San Francisquito Creek to its source in the Santa Cruz Mountains and thence due west to the Pacific Ocean, and named Redwood City as the county seat.[11] San Mateo County then annexed part of northern Santa Cruz County in March 1868, including Pescadero and Pigeon Point.[12][11]

Although the formation bill named Redwood City the county seat, a May 1856 election marked by "unblushing frauds perpetuated on an unorganized and wholly unprotected community by thugs and ballot stuffers from San Francisco" named Belmont the county seat.[13] The election results were declared illegal and the county government was moved to Redwood City, with land being donated from the original Pulgas Grant for the county government on February 27, 1858.[13] Redwood City's status as county seat was upheld in two successive elections in May 1861 and December 9, 1873, defeating San Mateo and Belmont.[13] Another election in May 1874 named San Mateo the county seat, but the state supreme court overturned that election on February 24, 1875, and the county seat has remained at Redwood City ever since.[13]

San Mateo County bears the Spanish name for Saint Matthew. As a place name, San Mateo appears as early as 1776 in the diaries of Anza and Font.[14] Several local geographic features were also designated San Mateo on early maps including variously: a settlement, an arroyo, a headland jutting into the Pacific (Point Montara), and a large land holding (Rancho San Mateo). Until about 1850, the name appeared as San Matheo.

Japanese Americans in San Mateo

The Japanese first arrived in San Mateo County and were part of a group guided by Ambassador Tomomi Iwakura in 1872.[15] A number of male Japanese students came to San Mateo to learn English and many other helpful skills to bring back to Japan.[16] These students were also some of the first Japanese to join American students in the Belmont School for Boys. These students had to work for their housing and food before classes and in the evenings.[16] Many of the first Japanese immigrants were able to find jobs as gardeners and landscapers in San Mateo. Most of them had a good educational background from their homelands, but their lack of knowledge of the English language made it difficult for them to find other jobs in the beginning.[17]

Geography

According to the U.S. Census Bureau, the county has a total area of 741 square miles (1,920 km2), of which 448 square miles (1,160 km2) is land and 293 square miles (760 km2) (40%) is water.[18] It is the third-smallest county in California by land area. A number of bayside watercourses drain the eastern part of the county including San Bruno Creek and Colma Creek. Streams draining the western county include Frenchmans Creek, Pilarcitos Creek, Naples Creek, Arroyo de en Medio, and Denniston Creek. These streams originate along the northern spur of the Santa Cruz Mountains that run through the county. The northern and eastern parts of the county are very heavy densely populated with largely urban and suburban areas, with many of its cities as edge-cities for the Bay Area, while the deep south and the west-central parts of the county are less densely populated with more rural environment and coastal beaches areas.

The Santa Cruz Mountains cross through San Mateo County. In comparison to the rest of the county, the area is quite rural and forested.

Features

San Mateo County straddles the San Francisco Peninsula, with the Santa Cruz Mountains running its entire length. The county encompasses a variety of habitats, including estuarine, marine, oak woodland, redwood forest, coastal scrub and oak savannah. There are numerous species of wildlife present, especially along the San Francisco Bay estuarine shoreline, San Bruno Mountain, Fitzgerald Marine Reserve and the forests on the Montara Mountain block. Several creeks discharge to the San Francisco Bay, including San Mateo Creek and Laurel Creek, and several coastal streams discharge to the Pacific Ocean, such as Frenchmans Creek and San Vicente Creek.

Año Nuevo State Marine Conservation Area and Greyhound Rock State Marine Conservation Area are two adjoining marine protected areas off the coast of San Mateo County. Like underwater parks, these marine protected areas help conserve ocean wildlife and marine ecosystems.

Flora and fauna

The county is home to several endangered species including the San Francisco garter snake and the San Bruno elfin butterfly, both of which are endemic to San Mateo County. The endangered Ridgway's Rail is also found on the shores of San Francisco Bay, in the cities of Belmont and San Mateo. The endangered wildflower Hickman's potentilla is found near the Pacific Ocean on the lower slopes of Montara Mountain. The endangered wildflowers White-rayed pentachaeta, Pentachaeta bellidiflora, San Mateo Woolly Sunflower, Eriophyllum latilobum, Marin Dwarf Flax, Hesperolinon congestum and the San Mateo Thornmint, Acanthomintha duttonii, are found in the vicinity of the Crystal Springs Reservoir.

In May 2014, a California condor was spotted near Pescadero, a coastal community south of San Francisco[19]—it was the first California condor spotted in San Mateo County since 1904.[19] The condor, tagged with the number "597", and also known as "Lupine", is one of 439 condors living in the wild or captivity in California, Baja California and Arizona.[19][20] The three-year-old female flew more than 100 miles (160 km) north from Pinnacles National Park, in San Benito County, on May 30, and landed on a private, forested property near Pescadero, on the San Mateo County Coast, where it was photographed by a motion-activated wildlife camera.[19] Harold Heath, professor emeritus, of Stanford University was responsible for the 1904 sighting, 1 mile (1.6 km) west of the university campus.[19][21]

Pumas (Puma concolor), also known as cougars or mountain lions, roam the county.[22]

Tule elk (Cervus canadensis nannodes) were native to San Mateo County and among the "favored foods" of the Ohlone people based on ethnohistoric and archeological evidence there.[23] The discovery of two elk specimens made news in 1962, one a royal elk (royal elk bulls have six tines per antler) from a peat bog excavated in Pacifica's historic Laguna Alta, and now in the Museum of Vertebrate Zoology collection.[24][25] These may date from the time of Spanish settlement.[26] Laguna Alta lay just south of the Interstate 280 and Skyline Boulevard intersection, east of Mussel Rock.[27] The California Academy of Sciences also has an elk skull fragment collected one mile inland from the mouth of Purisima Creek in 1951.[28] Additional coastal elk remains dating from the Middle and Late Periods in Northern California were found in at least five more late Holocene archeological sites in San Mateo County: SMA-115 (Montara State Beach site), SMA-118 (Bean Hollow State Beach site), SMA-244 (Butano Ridge site), SMA-97 (Año Nuevo Creek site) and SMA-218 (Año Nuevo State Reserve site).[29] On the eastern side of the San Francisco Peninsula, elk remains were also unearthed at multiple archaeological sites along San Francisquito Creek.[30][31]

National protected areas

Marine protected area

County parks

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San Mateo County Parks 
  •  Parks and open spaces 
  •  Trails 
  •  Historic sites 

The County of San Mateo Parks Department operates 22 parks, trails, and historic sites spread throughout the county; the first, Memorial Park, was dedicated on July 4, 1924.[32]: 12  The County Superintendent of Schools, Roy Cloud, had visited a one-room schoolhouse in Harrison Canyon as part of his duties; at the time, it was thickly forested with old-growth redwoods and he was alarmed when he learned they were scheduled to be logged. He petitioned the County Board of Supervisors to purchase the land instead.[32]: 9–11  The Recreation Commission was not created until 1932, and the park was improved as part of the Works Progress Administration efforts starting in 1935.[32]: 15 

More information No., Name ...
San Mateo County Parks[32][33]
No.NameImageEst.SizeCityRef.
1 Coyote Point
 1963149 + 538 acres
60 + 218 ha[b]		 San Mateo/Burlingame [34][35]
2 Crystal Springs
 17.5 mi
28.2 km		 Burlingame [36]
3 Devil's Slide 1.3 mi
2.1 km		 Pacifica/Montara [37]
4 Edgewood 1980467 acres
189 ha		 Redwood City [38]
5 Fitzgerald[c] 1969 Moss Beach [39][35]
6 Flood 21 acres
8.5 ha		 Menlo Park [40]
7 Friendship <1 acre
0.40 ha		 Redwood City [41]
8 Huddart 1948974 acres
394 ha		 Woodside [42]
9 Junipero Serra 1960103 acres
42 ha		 San Bruno [43]
10 Memorial 1924673 acres
272 ha		 Loma Mar [44]
11 Mirada Surf 15 + 34 acres
6.1 + 13.8 ha[d]		 El Granada [34][35]
12 Moss Beach 2014467 acres
189 ha		 Moss Beach [34][35]
13 Pescadero Creek 19688,020 acres
3,250 ha		 Loma Mar [45]
14 Pillar Point 2011220 acres
89 ha		 Moss Beach [46]
15 Quarry 517 acres
209 ha		 El Granada [47]
16 Sam McDonald 1970850 acres
340 ha		 Loma Mar [48]
17 San Bruno Mountain 19782,416 acres
978 ha		 Brisbane [49]
18 San Pedro Valley 1970s1,052 acres
426 ha		 Pacifica [50]
19 Sanchez Adobe 19535 acres
2.0 ha		 Pacifica [51]
20 Tunitas Creek Beach Half Moon Bay [52]
21 Woodside Store 1940— Woodside [53]
22 Wunderlich 1974942 acres
381 ha		 Woodside [54]
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Notes
  1. [a]
    (/ˌsæn məˈteɪ.oʊ/ ⓘ SAN mə-TAY-oh)
  2. [b]
    149 acres of land, 538 acres underwater
  3. [c]
    Wholly contained within the Montara State Marine Reserve
  4. [d]
    Divided by State Route 1 into the 15-acre Mirada Surf West and 34-acre East.

Prior to the rebuilding of the San Mateo Bridge that began in 1996, the county had also operated Werder Pier for fishermen; it had been the western segment of the original 1929 vertical-lift bridge.

In addition to the county-operated parks, San Mateo County voters created the Midpeninsula Regional Open Space District in 1972, administered by the Peninsula Open Space Trust, which owns several protected spaces within San Mateo County (as well as within Santa Clara and Santa Cruz counties). San Mateo County protected spaces administered by POST include:[55]

State parks

State beaches

Demographics

More information Census, Pop. ...
Historical population
CensusPop.Note%±
18603,214—
18706,635106.4%
18808,66930.7%
189010,08716.4%
190012,09419.9%
191026,585119.8%
192036,78138.4%
193077,405110.4%
1940111,78244.4%
1950235,659110.8%
1960444,38788.6%
1970556,23425.2%
1980587,3295.6%
1990649,62310.6%
2000707,1618.9%
2010718,4511.6%
2020764,4426.4%
2025 (est.)743,568[56] Decrease−2.7%
U.S. Decennial Census[57]
1790–1960[58] 1900–1990[59]
1990–2000[60] 2010[61] 2020[62]
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2020 census

More information Race / ethnicity (NH = Non-Hispanic), Pop 1980 ...
San Mateo County, California – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / ethnicity (NH = Non-Hispanic) Pop 1980[63] Pop 1990[64] Pop 2000[65] Pop 2010[61] Pop 2020[62] % 1980 % 1990 % 2000 % 2010 % 2020
White alone (NH) 415,984 392,131 352,355 303,609 275,902 70.83% 60.36% 49.83% 42.26% 36.09%
Black or African American alone (NH) 34,730 34,000 23,778 18,763 14,701 5.91% 5.23% 3.36% 2.61% 1.92%
Native American or Alaska Native alone (NH) 2,481 2,349 1,546 1,125 1,021 0.42% 0.36% 0.22% 0.16% 0.13%
Asian alone (NH) 56,305 105,559 140,313 175,934 227,783 9.59% 16.25% 19.84% 24.49% 29.80%
Native Hawaiian or Pacific Islander alone (NH) x [66] x [67] 9,112 9,884 8,840 x x 1.29% 1.38% 1.16%
Other race alone (NH) 4,490 957 2,217 2,709 5,840 0.76% 0.15% 0.31% 0.38% 0.76%
Mixed race or Multiracial (NH) x [68] x [69] 23,132 23,925 38,969 x x 3.27% 3.33% 5.10%
Hispanic or Latino (any race) 73,339 114,627 154,708 182,502 191,386 12.49% 17.65% 21.88% 25.40% 25.04%
Total 587,329 649,623 707,161 718,451 764,442 100.00% 100.00% 100.00% 100.00% 100.00%
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As of the 2020 census, the county had a population of 764,442 and a median age of 39.9 years. 20.2% of residents were under the age of 18 and 16.5% were 65 years of age or older; for every 100 females there were 97.6 males, and for every 100 females age 18 and over there were 95.6 males age 18 and over.[70]

The racial makeup of the county was 39.3% White, 2.1% Black or African American, 0.9% American Indian and Alaska Native, 30.1% Asian, 1.2% Native Hawaiian and Pacific Islander, 14.1% from some other race, and 12.3% from two or more races. Hispanic or Latino residents of any race comprised 25.0% of the population.[71]

98.3% of residents lived in urban areas, while 1.7% lived in rural areas.[72]

There were 269,417 households in the county, of which 32.9% had children under the age of 18 living with them and 24.1% had a female householder with no spouse or partner present. About 22.1% of all households were made up of individuals and 9.5% had someone living alone who was 65 years of age or older.[70]

There were 283,693 housing units, of which 5.0% were vacant. Among occupied housing units, 56.5% were owner-occupied and 43.5% were renter-occupied. The homeowner vacancy rate was 0.6% and the rental vacancy rate was 4.9%.[70]

2012

As of 2012, San Mateo County had one of the largest Tongan communities outside of Tonga, with an estimated 13,000 Tongan Americans.[73]

Ethnic origins in San Mateo County

2010

The 2010 United States census reported that San Mateo County had a population of 718,451. The racial makeup of San Mateo County was 383,535 (53.4%) White, 20,436 (2.8%) African American, 3,306 (0.5%) Native American, 178,118 (24.8%) Asian (9.8% Filipino, 9.0% Chinese, 1.9% Indian, 1.2% Japanese, 0.8% Korean, 0.5% Vietnamese, 0.3% Burmese, 0.1% Pakistani), 10,317 (1.4%) Pacific Islander (0.6% Tongan, 0.3% Samoan, 0.2% Fijian, 0.1% Native Hawaiian), 84,529 (11.8%) from other races, and 38,210 (5.3%) from two or more races. Hispanic or Latino of any race were 182,502 persons (25.4%); 15.7% of San Mateo County is Mexican, 2.7% Salvadoran, 1.2% Guatemalan, 1.2% Nicaraguan, 0.7% Peruvian, 0.6% Puerto Rican, 0.2% Colombian, and 0.2% Cuban.[74]

More information Demographic profile ...
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More information Population reported at 2010 United States census ...
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2000

Age distribution (2000 census)

As of the census of 2009,[76] there were 714,936 people, 258,648 households, and 174,582 families residing in the county. The population density was 2,753 people per square mile (1,063 people/km2). There were 284,471 housing units at an average density of 789 units per square mile (305 units/km2). 7.4% were of Italian, 7.1% Irish, 7.0% German and 5.3% English ancestry according to Census 2000. 46.9% spoke English, 28.4% Spanish, 6.2% Tagalog, 4.0% Chinese or Mandarin and 1.1% Cantonese, and other language 4.2%, as their first language from estimate census 2009.

There were 258,648 households, out of which 30% had children under the age of 18, 48.6% were married couples living together, 14.7% had a female householder with no husband present, and 41.7% were non-families. 31.5% of all households were made up of individuals, and 6.2% had someone living alone who was 65 years of age or older. The average household size was 3.79 and the average family size was 4.44.

In the county, the population was spread out, with 28.6% under the age of 18, 15.9% from 18 to 24, 25.8% from 25 to 44, 21% from 45 to 64, and 9.7% who were 65 years of age or older. The median age was 31 years. For every 100 females there were 97.8 males. For every 100 females age 18 and over, there were 95.1 males.

The median income for a household in the county was $69,306, and the median income for a family was $77,737. Males had a median income of $48,342 versus $45,383 for females. The per capita income for the county was $36,045. About 6.42% of families and 9.51% of the population were below the poverty line, including 10.01% of those under age 18 and 8.52% of those age 65 or over.

Government

San Mateo County has a five-member Board of Supervisors, representing five geographic districts. The Board of Supervisors were formerly elected at-large (by voters across the entire county) until November 2012. On November 6, 2012, Measure B passed[77] to amend the San Mateo County Charter so that each member of the Board of Supervisors would be elected by voters in his or her district.[78]

  • District 1 is represented by Jackie Speier.
  • District 2 is represented by Noelia Corzo.
  • District 3 is represented by Ray Mueller.
  • District 4 is represented by Lisa Gauthier.
  • District 5 is represented by David Canepa.

The other county elected officials are:

More information Elected Office, Name ...
Elected Office Name
Assessor–County Clerk–Recorder Mark Church
Controller Juan Raizoga
Coroner Robert Foucrault
District Attorney Stephen M. Wagstaffe
Sheriff Kenneth Binder
Treasurer–Tax Collector Sandie Arnott
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San Mateo County is split between California's 15th and 16th congressional districts, represented by Kevin Mullin (D–South San Francisco) and Sam Liccardo (D–San Jose), respectively.[79]

In the California State Assembly, San Mateo County is split between three legislative districts:[80]

In the California State Senate, San Mateo is split between the 11th and 13th districts, represented by Scott Wiener and Josh Becker, respectively.[81]

Politics

Presidential election results and voter registration

More information Year, Republican ...
United States presidential election results for San Mateo County, California[82][note 1]
Year Republican Democratic Third party(ies)
No. %No. %No. %
1880 760 51.01% 720 48.32% 10 0.67%
1884 950 55.33% 750 43.68% 17 0.99%
1888 1,121 52.95% 980 46.29% 16 0.76%
1892 1,088 50.56% 1,020 47.40% 44 2.04%
1896 1,607 61.10% 987 37.53% 36 1.37%
1900 1,645 63.00% 914 35.01% 52 1.99%
1904 2,146 68.45% 851 27.15% 138 4.40%
1908 2,865 62.91% 1,314 28.85% 375 8.23%
1912 7 0.10% 3,246 46.47% 3,732 53.43%
1916 5,207 50.01% 4,485 43.08% 719 6.91%
1920 7,205 70.52% 1,958 19.16% 1,054 10.32%
1924 8,126 55.27% 771 5.24% 5,805 39.48%
1928 14,360 58.87% 9,755 39.99% 277 1.14%
1932 13,442 39.68% 19,094 56.36% 1,343 3.96%
1936 13,650 33.09% 27,087 65.67% 511 1.24%
1940 26,539 46.60% 29,831 52.38% 581 1.02%
1944 33,590 49.15% 34,594 50.62% 158 0.23%
1948 48,909 56.69% 34,215 39.66% 3,148 3.65%
1952 92,279 63.61% 52,149 35.95% 651 0.45%
1956 100,049 61.04% 63,637 38.83% 217 0.13%
1960 104,570 51.70% 97,154 48.04% 528 0.26%
1964 77,916 35.55% 140,978 64.32% 297 0.14%
1968 98,654 43.72% 106,519 47.20% 20,495 9.08%
1972 135,377 52.82% 109,745 42.82% 11,175 4.36%
1976 117,338 50.63% 102,896 44.40% 11,507 4.97%
1980 116,491 48.82% 87,335 36.60% 34,811 14.59%
1984 135,185 51.87% 122,268 46.91% 3,178 1.22%
1988 109,261 42.94% 141,859 55.74% 3,360 1.32%
1992 75,080 27.15% 149,232 53.97% 52,196 18.88%
1996 73,508 29.22% 152,304 60.55% 25,720 10.23%
2000 80,296 30.95% 166,757 64.29% 12,346 4.76%
2004 83,315 29.25% 197,922 69.48% 3,620 1.27%
2008 75,057 24.75% 222,826 73.47% 5,409 1.78%
2012 72,756 25.46% 206,085 72.13% 6,879 2.41%
2016 57,929 18.43% 237,882 75.67% 18,573 5.91%
2020 75,584 20.20% 291,496 77.89% 7,171 1.92%
2024 76,616 23.18% 242,957 73.50% 10,992 3.33%
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More information Population and registered voters, Total population ...
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Cities by population and voter registration

More information City, Population ...
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Overview

The California Secretary of State, as of February 2019, reports that San Mateo County has 404,958 registered voters.[85] Of those voters, 202,341 (50%) are registered Democratic, 60,045 (14.3%) are registered Republican, 15,834 (3.9%) are registered with other political parties, and 126,738 (31.3%) declined to state a political party preference. Every city, town, and unincorporated area of San Mateo County has more registered Democrats than Republicans.

On November 4, 2008, San Mateo County voted 61.8% against Proposition 8, which amended the California Constitution to ban same-sex marriages.[86]

Crime

The following table includes the number of incidents reported and the rate per 1,000 persons for each type of offense[when?].

More information Population and crime rates, Population ...
Population and crime rates
Population[83] 711,622
Violent crime[87] 2,0722.91
  Homicide[87] 160.02
  Forcible rape[87] 1280.18
  Robbery[87] 7341.03
  Aggravated assault[87] 1,1941.68
Property crime[87] 8,67712.19
  Burglary[87] 3,0724.32
  Larceny-theft[87][88] 10,71215.05
  Motor vehicle theft[87] 1,9882.79
Arson[87] 1250.18
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Cities by population and crime rates

More information City, Population ...
City Population[89] Violent crimes[89] Violent crime rate
per 1,000 persons		 Property crimes[89] Property crime rate
per 1,000 persons
Atherton7,06060.8512417.56
Belmont26,389240.9140815.46
Brisbane4,37461.3714232.46
Broadmoor4,264133.056214.54
Burlingame29,427612.0770724.03
Colma1,83273.82287156.66
Daly City103,3112162.091,80317.45
East Palo Alto28,76633311.5858720.41
Foster City31,230180.5834511.05
Hillsborough11,06010.09867.78
Menlo Park32,713531.6262519.11
Pacifica38,041421.1057815.19
Redwood City78,4662082.651,80022.94
San Bruno42,002852.0296122.88
San Mateo99,3032612.631,87618.89
South San Francisco65,0061111.711,32120.32
Overall 603,2441,4452.4011,71219.42
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Economy

A July 2013 Wall Street Journal article identified the Facebook initial public offering (IPO) as the cause of a change in the U.S.' national economic statistics, as San Mateo County—the home of the company—became the top wage-earning county in the country after the fourth quarter of 2012. The article revealed that the Bureau of Labor Statistics reported that the average weekly wage in the county was $3,240, which is 107% higher than the previous year: "That's the equivalent of $168,000 a year, and more than 50% higher than the next highest county, New York County (better known as Manhattan), which came in at $2,107 a week, or roughly $110,000 a year."[90]

As of the fourth quarter of 2021, the median value of homes in San Mateo County was $1,247,070, an increase of 11% from the prior year. It ranked fourth in the U.S. for counties with highest median home value, behind Nantucket, Manhattan, and Santa Clara.[91]

Additionally, San Mateo County hosts the headquarters of Visa Inc, Sony Interactive Entertainment, Electronic Arts, YouTube, Genentech, GoPro, and Gilead Sciences, as well as a hub of venture capital firms in Menlo Park and several other technology-related companies.

In 2016, Peninsula Clean Energy began providing electricity to 20 percent of residential customers, all municipalities, and all small- to mid-size businesses in the county, as a Community Choice Aggregation program, an alternative to Pacific Gas and Electric.[92]

Education

Burlingame Public Library

The people of San Mateo County may use the services of San Mateo County Libraries along with the Peninsula Library System and its dozens of branches, bookmobile and Library-a-Go-Go machine at the Millbrae BART/Caltrain station.

The county is divided into several public school districts and is also served by the local Catholic diocese and many other private parochial and secular schools. The San Mateo County Board of Education oversees early education, special education, and the court and community schools program in the county, as well as serves as an appeal board for the adjudication of expulsion appeals, interdistrict attendance appeals, and charter schools.

Some students in San Mateo County's public schools attend outdoor education in La Honda. San Mateo Outdoor Education is a residential school that teaches major concepts of ecology via exploration of forest, pond, garden, tidepool, wetland, and sandy shore habitats.[93] The center's mascot is the banana slug, a large yellow gastropod. The school uses songs from the famous Banana Slug String Band.

K–12 school districts

Oceana High School in Pacifica, part of the Jefferson Union High School District

They include:[94]

Unified
Secondary
Elementary

Private schools

Offering secondary (6–12) education:

Higher education

Campus of College of San Mateo

There are three community colleges in San Mateo County, all of which belong to the San Mateo County Community College District:

Transportation

Major highways

Public transportation

Rail

Caltrain in Millbrae

Caltrain, the commuter rail system, connects ten cities in the county with San Francisco (to the north) and San Jose / Gilroy (to the south), running between the Highway 101 and El Camino Real corridors for most of the way. There are 13 stations in San Mateo County, of which 12 have daily service; the ten cities with stations stretch from Brisbane on the north to Menlo Park on the south.

Caltrain stations in San Mateo County, from north to south
BART at Millbrae station

Bay Area Rapid Transit (BART) trains serve San Francisco International Airport (SFO) and the northern portion of the county, paralleling El Camino Real / Mission Boulevard at six stations between Daly City and Millbrae, including the station at SFO.

BART stations in San Mateo County, from north to south

The only direct connection between Caltrain and BART is at Millbrae station.

Bus

SamTrans buses in Redwood City

SamTrans (San Mateo County Transit District) provides local bus service within San Mateo County with some routes connecting to the Palo Alto Transit Center in Santa Clara County and Salesforce Transit Center in San Francisco. Approximately 2⁄3 of all SamTrans bus routes travel along El Camino Real, and route ECR, the primary bus route on El Camino, carries approximately 25% of SamTrans ridership.[95]: 1 

Each Caltrain and BART station has connections to SamTrans routes. In addition, Daly City station is served by SF Muni bus routes. There are many free shuttles that operate from Caltrain, BART, and Ferry stations along fixed routes to local employers during weekday commuting hours (6–10 am and 3–7 pm).[96]

Overnight rail service is substituted by All Nighter bus service, split between SamTrans routes 397 (replacing Caltrain between San Francisco and Palo Alto via SFO) and ECR Owl (replacing BART between Daly City and SFO).[97]

Airports

SFO, aerial view looking southwest

San Francisco International Airport is geographically located in San Mateo County, east of Highway 101 near San Bruno and Millbrae, but it is owned and operated by the City and County of San Francisco.

San Mateo County owns two general aviation airports: Half Moon Bay Airport and San Carlos Airport.[98]

Marine transport

Port of Redwood City

The only deepwater port in South San Francisco Bay is the Port of Redwood City, situated along Redwood Creek, originally created as a lumber embarcadero in 1850. The San Mateo Harbor Harbor District manages the Pillar Point Harbor (on the Pacific coast side) and Oyster Point Marina (on San Francisco Bay).

The San Francisco Bay Ferry operates routes connecting the South San Francisco Ferry Terminal in Oyster Point to the Oakland Ferry Terminal in Jack London Square (Oakland) and the Alameda Ferry Terminal in Alameda. A free shuttle is provided to connect ferry passengers to the South San Francisco Caltrain station, via several business parks on Oyster Point.[99]

Notable structures

There are a number of well-known structures within San Mateo County:

Communities

Cities

Towns

Census-designated places

Unincorporated communities

Population ranking

The population ranking of the following table is based on the 2020 United States census of San Mateo County.[101]

† county seat

More information Rank, Location ...
Rank Location Municipal type Population (2020 Census)
1 San Mateo Charter city 105,661
2 Daly City General-law city 104,901
3 † Redwood City Charter city 84,292
4 South San Francisco General-law city 66,105
5 San Bruno General-law city 43,908
6 Pacifica General-law city 38,640
7 Foster City General-law city 33,805
8 Menlo Park General-law city 33,780
9 Burlingame General-law city 31,386
10 San Carlos General-law city 30,722
11 East Palo Alto General-law city 30,034
12 Belmont General-law city 28,335
13 Millbrae General-law city 23,216
14 North Fair Oaks Census-designated place 14,027
15 Half Moon Bay General-law city 11,795
16 Hillsborough General-law city 11,387
17 Atherton General-law city 7,188
18 El Granada Census-designated place 5,481
19 Woodside General-law city 5,309
20 Brisbane General-law city 4,851
21 Portola Valley General-law city 4,456
22 Broadmoor Census-designated place 4,411
23 Emerald Lake Hills Census-designated place 4,406
24 West Menlo Park Census-designated place 3,930
25 Moss Beach Census-designated place 3,214
26 Montara Census-designated place 2,833
27 Highlands Census-designated place 2,359
28 Baywood Park Census-designated place 1,693
29 Ladera Census-designated place 1,557
30 Colma General-law city 1,507
31 La Honda Census-designated place 979
32 Pescadero Census-designated place 595
33 Loma Mar Census-designated place 134
Close

See also

Notes

  1. [1]
    This total comprised 2,825 votes for Progressive Theodore Roosevelt (who was official Republican nominee in California), 827 votes for Socialist Eugene V. Debs and 80 votes for Prohibition Party nominee Eugene W. Chafin.
  2. [2]
    Percentage of registered voters with respect to total population. Percentages of party members with respect to registered voters follow.

References

External links

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