Sunol ( es, Suñol) is an
unincorporated area
An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...
and
census-designated place
A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only.
CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, su ...
in
Alameda County
Alameda County ( ) is a county located in the U.S. state of California. As of the 2020 census, the population was 1,682,353, making it the 7th-most populous county in the state and 21st most populous nationally. The county seat is Oakland. Alam ...
,
California
California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the ...
. Located in the
Sunol Valley
Sunol Valley ( es, Valle de Suñol) is located in Alameda County, California, United States. The small town of Sunol lies in the valley. It is largely rural, but is in proximity to the highly populated Bay Area suburbs of Fremont, Pleasanton, ...
of the
East Bay
The East Bay is the eastern region of the San Francisco Bay Area and includes cities along the eastern shores of the San Francisco Bay and San Pablo Bay. The region has grown to include inland communities in Alameda and Contra Costa countie ...
, the population was 913 at the 2010 census. It is best known as the location of the
Sunol Water Temple
The Sunol Water Temple is located at 505 Paloma Way in Sunol, California. Designed by Willis Polk, the 59 foot high classical pavilion is made up of twelve concrete Corinthian columns and a concrete ring girder that supports the conical wood and ...
and for its historic tourist railroad system, the
Niles Canyon Railway
The Niles Canyon Railway (NCRy) is a heritage railway running on the first transcontinental railroad alignment (1866, 1869) through Niles Canyon, between Sunol and the Niles district of Fremont in the East Bay of the San Francisco Bay Area, ...
.
Etymology

Sunol, formerly Sunolglen, is named for Don
Antonio Suñol
Don Antonio María Suñol was a Spanish-born Californio businessman, ranchero, and politician. Suñol served two terms as Alcalde of San José (mayor) and was one of the largest landowners in the Bay Area. He is the namesake of the town of Sunol ...
. His adobe ranch house from the 1840s was located where the San Francisco water system's works are now located.
History
The first Sunol post office opened in 1871 and the name was changed to Sunolglen the same year.
The name reverted to Sunol in 1920.
The town's name is in honor of Antonio Suñol, first postmaster in nearby San Jose and part owner of the historical
Rancho Valle de San Jose
Rancho or Ranchos may refer to:
Settlements and communities
* Rancho, Aruba, former fishing village and neighbourhood of Oranjestad
*Ranchos of California, 19th century land grants in Alta California
** List of California Ranchos
* Ranchos, Buenos ...
land grant that once contained the site of the town.
Geography
Sunol is located adjacent to two railroads and lies near the crossroads of
Interstate 680 and
State Route 84. These connect Sunol with Fremont to the south and west, Pleasanton to the north, and Livermore to the northeast. Sunol sits north of the center of San Jose and southeast of
San Francisco
San Francisco (; Spanish language, Spanish for "Francis of Assisi, Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the List of Ca ...
.
The town lies near
Alameda Creek
, name_etymology = Spanish
, image = Bridgeatnilesrivercalifornia.JPG
, image_caption = Alameda Creek at Niles, Fremont
, map =
, map_size =
, map_caption =
, pushpin_map = US ...
at the northwest edge of the
Sunol Valley
Sunol Valley ( es, Valle de Suñol) is located in Alameda County, California, United States. The small town of Sunol lies in the valley. It is largely rural, but is in proximity to the highly populated Bay Area suburbs of Fremont, Pleasanton, ...
. The
San Antonio Reservoir
San Antonio Reservoir is located in Alameda County, California, about three miles east-southeast of Sunol. It was built in 1964 by the City and County of San Francisco. Formed by the James H. Turner Dam across San Antonio Creek not far above whe ...
lies to Sunol's east, and the
Calaveras Reservoir
Calaveras Reservoir is located primarily in Santa Clara County, California, with a small portion and its dam in Alameda County, California. In Spanish, Calaveras means "skulls".
The reservoir is fed mainly by Arroyo Hondo and Calaveras Creek ...
lies south of the town.
North of the town is
Kilkare Woods, accessible only through Sunol.
According to the
United States Census Bureau
The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy
An economy is an area of th ...
, the Sunol CDP has a total area of , of which 99.95% is land and 0.05% is water.
Demographics
2010 Census data
The
2010 United States Census reported that Sunol had a population of 913. The population density was . The racial makeup of Sunol was 780 (85.4%)
White
White is the lightness, lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully diffuse reflection, reflect and scattering, scatter all the ...
, 1 (0.1%)
African American
African Americans (also referred to as Black Americans and Afro-Americans) are an Race and ethnicity in the United States, ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American ...
, 6 (0.7%)
Native American, 48 (5.3%)
Asian, 7 (0.8%)
Pacific Islander
Pacific Islanders, Pasifika, Pasefika, or rarely Pacificers are the peoples of the Pacific Islands. As an ethnic/racial term, it is used to describe the original peoples—inhabitants and diasporas—of any of the three major subregions of Ocea ...
, 19 (2.1%) from
other races
Other often refers to:
* Other (philosophy), a concept in psychology and philosophy
Other or The Other may also refer to:
Film and television
* ''The Other'' (1913 film), a German silent film directed by Max Mack
* ''The Other'' (1930 film), a ...
, and 52 (5.7%) from two or more races.
Hispanic
The term ''Hispanic'' ( es, hispano) refers to people, cultures, or countries related to Spain, the Spanish language, or Hispanidad.
The term commonly applies to countries with a cultural and historical link to Spain and to viceroyalties for ...
or
Latino of any race were 91 persons (10.0%).
The Census reported that 100% of the population lived in households.
There were 362 households, out of which 76 (21.0%) had children under the age of 18 living in them, 228 (63.0%) were
opposite-sex married couples living together, 20 (5.5%) had a female householder with no husband present, 9 (2.5%) had a male householder with no wife present. There were 16 (4.4%)
unmarried opposite-sex partnerships
POSSLQ ( , plural POSSLQs) is an abbreviation (or acronym) for "Person of Opposite Sex Sharing Living Quarters", a term coined in the late 1970s by the United States Census Bureau as part of an effort to more accurately gauge the prevalence of ...
, and 5 (1.4%)
same-sex married couples or partnerships. 81 households (22.4%) were made up of individuals, and 24 (6.6%) had someone living alone who was 65 years of age or older. The average household size was 2.52. There were 257
families
Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of society. Idea ...
(71.0% of all households); the average family size was 2.90.
The population was spread out, with 148 people (16.2%) under the age of 18, 74 people (8.1%) aged 18 to 24, 164 people (18.0%) aged 25 to 44, 377 people (41.3%) aged 45 to 64, and 150 people (16.4%) who were 65 years of age or older. The median age was 49.3 years. For every 100 females, there were 101.1 males. For every 100 females age 18 and over, there were 100.8 males.
There were 394 housing units at an average density of 14.2 per square mile (5.5/km), of which 362 were occupied, of which 272 (75.1%) were owner-occupied, and 90 (24.9%) were occupied by renters. The homeowner vacancy rate was 1.1%; the rental vacancy rate was 4.1%. 708 people (77.5% of the population) lived in owner-occupied housing units and 205 people (22.5%) lived in rental housing units.
2000 Census data
As of the
census
A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses in ...
of 2000, there were 1,332 people, 483 households, and 368 families residing in the CDP. The population density was . There were 503 housing units at an average density of 15.3 per square mile (5.9/km). The racial makeup of the CDP was 84.46%
White
White is the lightness, lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully diffuse reflection, reflect and scattering, scatter all the ...
, 0.98%
Native American, 4.80%
Asian, 0.23%
Pacific Islander
Pacific Islanders, Pasifika, Pasefika, or rarely Pacificers are the peoples of the Pacific Islands. As an ethnic/racial term, it is used to describe the original peoples—inhabitants and diasporas—of any of the three major subregions of Ocea ...
, 4.13% from
other races
Other often refers to:
* Other (philosophy), a concept in psychology and philosophy
Other or The Other may also refer to:
Film and television
* ''The Other'' (1913 film), a German silent film directed by Max Mack
* ''The Other'' (1930 film), a ...
, and 5.41% from two or more races. 8.71% of the population were
Hispanic
The term ''Hispanic'' ( es, hispano) refers to people, cultures, or countries related to Spain, the Spanish language, or Hispanidad.
The term commonly applies to countries with a cultural and historical link to Spain and to viceroyalties for ...
or
Latino of any race.
There were 483 households, out of which 32.3% had children under the age of 18 living with them, 66.3% were married couples living together, 5.4% had a female householder with no husband present, and 23.8% were non-families. 17.2% of all households were made up of individuals, and 4.8% had someone living alone who was 65 years of age or older. The average household size was 2.76 and the average family size was 3.12.
In the CDP, the population was 22.7% under the age of 18, 8.2% from 18 to 24, 25.5% from 25 to 44, 33.0% from 45 to 64, and 10.7% who were 65 years of age or older. The median age was 41 years. For every 100 females, there were 106.2 males. For every 100 females age 18 and over, there were 104.4 males. The median income for a household in the CDP was $88,353, and the median income for a family was $96,121. Males had a median income of $77,666 versus $37,102 for females. The
per capita income
Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population.
Per capita i ...
for the CDP was $45,773. None of the families and 1.4% of the population were living below the
poverty line
The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...
, including no under eighteens and none of those over 64.
Area attractions
*The
Sunol Water Temple
The Sunol Water Temple is located at 505 Paloma Way in Sunol, California. Designed by Willis Polk, the 59 foot high classical pavilion is made up of twelve concrete Corinthian columns and a concrete ring girder that supports the conical wood and ...
is an unusual Roman-inspired structure that marks the confluence of three sources of water that flow into the Sunol Valley.
*Elliston Vineyards. Offers wine tasting on the weekends, and is a popular wedding destination.
*
Nella Terra Cellars
Nella is a feminine given name which may refer to:
People
* Nella Maria Bonora (1904–1990), Italian actress
* Nella Giacomelli (1873–1949), Italian anarchist
* Nella Larsen (1891–1964), American modernist novelist born Nelly Walker
* Nell ...
. A vineyard and wedding destination with wine tastings, open once a month or by appointment.
*The
Niles Canyon Railway
The Niles Canyon Railway (NCRy) is a heritage railway running on the first transcontinental railroad alignment (1866, 1869) through Niles Canyon, between Sunol and the Niles district of Fremont in the East Bay of the San Francisco Bay Area, ...
Sunol Depot was built in 1884, and is the last surviving example of a
Southern Pacific standard design known as a "One-Story Combination Depot #7." The building has been restored and is operated by the
Pacific Locomotive Association
The Pacific Locomotive Association, Inc. (PLA) is a non-profit organization dedicated to the preservation of the physical aspects and atmosphere of Pacific Coast railroading during the period from 1910 to 1960.
The Pacific Locomotive Association ...
.
*Niles Canyon Road runs westward from Sunol and is a scenic drive to Fremont.
* A statue of
Bosco, the dog elected mayor, sits in front of the Post Office.
[
] Bosco achieved a degree of international notoriety in 1990 when the Chinese newspaper ''
People's Daily'' reported on his tenure as an alleged example of the failings of the American electoral process.
*In 2007, songwriter
Will Stratton released a song named after the town on his first album.
*
Sunol Regional Wilderness
The Sunol Regional Wilderness is a regional park in Alameda County, the eastern San Francisco Bay Area, Northern California. It is located near the town of Sunol, south of Pleasanton and east of Fremont.
The park was established in 1962, and ...
School district
The majority of Sunol is in the
Sunol Glen Unified School District.
Castro Valley Unified School District
The Castro Valley Unified School District (CVUSD) is located in Castro Valley, California, United States. It is a public preschool through adult school district. Overall, the district contains almost 9,000 students. It was created in 1965.
The C ...
and
Pleasanton Unified School District
The Pleasanton Unified School District (PUSD) is a public primary and secondary education school district located in Pleasanton, California, United States, a suburban town east of San Francisco. It consists of nine elementary schools, three middl ...
have small portions of Sunol.
The Sunol Glen School, a K–8 public school, is the sole school of Sunol Glen USD.
High school students are served by
Foothill High School in nearby Pleasanton.
References
*
External links
{{authority control
Census-designated places in Alameda County, California
Populated places established in 1871
1871 establishments in California
Census-designated places in California