| Grass Valley, California | |
| Settlement Type: | City |
| Mapsize: | 250px |
| Pushpin Map: | USA |
| Pushpin Map Caption: | Location in the United States |
| Pushpin Relief: | 1 |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | California |
| Subdivision Type2: | County |
| Subdivision Name2: | Nevada |
| Established Title: | Incorporated |
| Established Date: | March 13, 1893[1] |
| Unit Pref: | Imperial |
| Area Footnotes: | [2] |
| Area Total Sq Mi: | 5.25 |
| Area Land Sq Mi: | 5.25 |
| Area Water Sq Mi: | 0.00 |
| Area Total Km2: | 13.59 |
| Area Land Km2: | 13.59 |
| Area Water Km2: | 0.00 |
| Area Water Percent: | 0 |
| Elevation Ft: | 2411 |
| Elevation M: | 735 |
| Elevation Footnotes: | [3] |
| Population As Of: | 2020 |
| Population Footnotes: | [4] |
| Population Total: | 14016 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Postal Code Type: | ZIP Codes |
| Postal Code: | 95945, 95949 |
| Area Code Type: | Area code |
| Area Code: | 530 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature IDs |
| Blank1 Info: | , |
Grass Valley is a city in Nevada County, California, United States. As of the 2010 United States Census, its population was 12,860. Situated at roughly 2500feet in elevation in the western foothills of the Sierra Nevada mountain range, this northern Gold Country city is 57miles by car from Sacramento and 88miles west of Reno.
Grass Valley, which was originally known as Boston Ravine and later named Centerville, dates from the California Gold Rush, as does nearby Nevada City. Gold was discovered at Gold Hill in October 1850 and population grew around the mine. When a post office was established in 1851, it was renamed Grass Valley the next year for unknown reasons. The town was incorporated in 1860.[5]
The essential history of Grass Valley mining belongs to the North Star, Empire and Idaho-Maryland mines, for continuous production over a span of years. From 1868 until 1900, the Idaho-Maryland mine was the most productive in the district. From 1900 until 1925, the North Star and the Empire produced the most gold in the county. In 1932, the Empire and North Star were physically connected at the 4600-foot level and 5300-foot level.[6]
Grass Valley has the Empire Mine and North Star Mine, two of California's richest mines. George Starr, manager of the Empire Mine, and William Bowers Bourn II, the owner, donated mine property which became Memorial Park.[7] Wiliam Bourn Jr. had taken over management of the Empire Mine in 1878 after his father's death, replacing water power with steam. In 1884, Bourn purchased and rejuvenated the North Star mine. The Idaho and Maryland mines were consolidated by Samuel P. Dorsey in 1893. In 1925, Errol MacBoyle acquired the Idaho-Maryland. By 1938, the Idaho-Maryland was the second largest gold producer in the country. However, gold mining operations in the area ended during WWII, due to War Production Board Limitation Order 208. After the war, renewed operations were attempted, but according to Gage McKinney, "by the mid-1950s mining was no longer profitable in what had been the richest gold mining district in California."[8] [9] [10] [11]
Many of those who came to settle in Grass Valley were tin miners from Cornwall, United Kingdom. Most arrived between 1860 and 1895, composing three quarters of Grass Valley's population.[12]
Grass Valley still holds on to its Cornish heritage, with events such as its annual Cornish Christmas and St. Piran's Day celebrations.[13] Cornish pasties are a local favorite dish with a few restaurants in town specializing in recipes handed down from the original immigrant generation. Grass Valley is also twinned with Bodmin in Cornwall (UK).
There was formerly a (short-lived) Roman Catholic Diocese of Grass Valley[14] in 1868–1884, later relocated in Sacramento (and now a titular see).
The Grass Valley Kmart store, opened in 1981, was the last remaining location in California at the time that it closed in 2021. It is now a Target department store.[15] [16]
Grass Valley is located at (39.219215, -121.058414).[17] According to the United States Census Bureau, the city has an area of 4.7sqmi, all of it land.
A variety of igneous and metamorphic rock supports Grass Valley. Granitic rock such as quartz diorite underlies the downtown core and extends south along Highway 49. Metavolcanic rock and diabase underlie areas around the granitic zone. Neighborhoods around Nevada County Golf Course and Sierra Nevada Memorial Hospital are underlain by ultramafic rock[18] which supports infertile soils of the Dubakella series. Here the vegetation is sparse considering the high average annual precipitation, with much grassland, and forested areas are often dominated by several species of oaks and the crooked, thin-crowned gray pine.[19] Luxuriant forest dominated by straight, dense ponderosa pine inhabits the more fertile soils, which include Musick series on granitic rock and Sites series on mafic or metamorphic rock.[20] [21]
Grass Valley has a hot-summer Mediterranean climate (Köppen Csa) with warm to hot, dry summers and wet, cool, rainy winters. Summer is very dry, but thunderstorms may occur. Rainfall averages over 50inches per year, in extreme contrast with the semi-arid valley below, which average as low as 12inches in some parts. The high rainfall also gives the area green vegetation typical of an oceanic climate. This contributes to a heavy fuel-loading of brush and grass, which dry out during the near-rainless summer, posing a wildfire hazard.
Winters are cool but rarely cold. There are at least one or more snow events per year, often in the late winter. Frequent and large disruptive winter storms occur some years, while other years may have little to no snow. Less marine influence means that snow tends to occur more irregularly than some communities at similar elevation nearby to the south, such as Pollock Pines.
Over the course of a year, 36.4 days of or hotter and 0.9 days of or hotter occur, with 61.4 days with minimum of or colder.
The 2010 United States Census[22] reported that Grass Valley had a population of 12,860. The population density was 2711.3sp=usNaNsp=us. The racial makeup of Grass Valley was 11,493 (89.4%) White, 208 (1.6%) Native American, 188 (1.5%) Asian, 46 (0.4%) African American, 9 (0.1%) Pacific Islander, 419 (3.3%) from other races, and 497 (3.9%) from two or more races. Hispanics or Latinos of any race were 1,341 persons (10.4%).
The census reported that 12,401 people (96.4% of the population) lived in households, 118 (0.9%) lived in noninstitutionalized group quarters, and 341 (2.7%) were institutionalized.
Of the 6,077 households, 1,544 (25.4%) had children under the age of 18 living in them, 1,665 (27.4%) were opposite-sex married couples living together, 980 (16.1%) had a female householder with no husband present, and 316 (5.2%) had a male householder with no wife present, 466 (7.7%) were unmarried opposite-sex partnerships, and 33 (0.5%) were same-sex married couples or partnerships. About 2,605 households (42.9%) were made up of individuals, and 1,415 (23.3%) had someone living alone who was 65 years of age or older. The average household size was 2.04. The 2,961 families (48.7% of all households) had an average family size of 2.78.
The population was distributed as 2,625 people (20.4%) under the age of 18, 1,146 people (8.9%) aged 18 to 24, 2,882 people (22.4%) aged 25 to 44, 3,183 people (24.8%) aged 45 to 64, and 3,024 people (23.5%) who were 65 years of age or older. The median age was 43.2 years. For every 100 females, there were 78.9 males. For every 100 females age 18 and over, there were 73.5 males.
The 6,637 housing units averaged 1,399.3 per square mile (540.3/km), of which 2,391 (39.3%) were owner-occupied, and 3,686 (60.7%) were occupied by renters. The homeowner vacancy rate was 4.0%; the rental vacancy rate was 6.7%; 4,663 people (36.3% of the population) lived in owner-occupied housing units and 7,738 people (60.2%) lived in rental housing units.
As of the census[23] of 2000, 10,922 people, 5,016 households, and 2,678 families resided in the city. The population density was 2660.2sp=usNaNsp=us.
Of the 5,016 households, 26.5% had children under the age of 18 living with them, 32.4% were married couples living together, 16.3% had a female householder with no husband present, and 46.6% were not families. About 39.1% of all households were made up of individuals, and 20.3% had someone living alone who was 65 years of age or older. The average household size was 2.13 and the average family size was 2.80 people.
The median income for a household in the city was $28,182, and for a family was $33,220. Males had a median income of $32,568 versus $21,915 for females. The per capita income for the city was $16,877. About 12.9% of families and 14.9% of the population were below the poverty line, including 20.0% of those under age 18 and 6.3% of those age 65 or over.
The combined communities of Grass Valley and Nevada City have a fairly diversified economy. The Gold Rush days left a historical legacy and tourism and the related services sector constitute the bulk of the local economy.[24] Nevada County is sometimes thought of as a bedroom community for families, with significant numbers of retirees. Those of working age often commute to Sacramento Valley cities to work, especially to job centers in Roseville, Yuba City, and Sacramento; and sometimes as far as the Bay Area. These commutes are quite long, resulting in many residents becoming super commuters. Many of those who do not commute to the Sacramento Valley work locally in retail, wholesale, trade, engineering, manufacturing, construction, and other businesses, as well in local and state government. A significant number of high-tech electronics companies are in the area.
Another significant sector of the local economy is agriculture, as the soil in Nevada County is quite fertile. Around the time of the Gold Rush, farmers planted orchards, vegetables, and other produce as ranchers brought in cattle, sheep, and other livestock. While the proportion of land dedicated to agriculture has significantly decreased over the last few decades, agriculture continues to be an important aspect of the local economy, including organic agricultural products. Nevada County has also become known for its growing wine industry.
Major employers in Grass Valley include Nevada Union High School, Nevada Irrigation District, Sierra Nevada Memorial Hospital, Golden Empire Nursing and Rehab Center, AJA Video Systems, Inc. and Briar Patch Food Co-op.[25]
The Grass Valley Group is a media technology research and development company founded in the city in 1959.[26]
Grass Valley has been a charter city since it was incorporated in 1893. It uses a council-manager form of government.[27]
In the California State Legislature, Grass Valley is in,[28] and .[29]
In the United States House of Representatives, Grass Valley is in .[30]
Grass Valley is at the intersection of State Route 49 and State Route 20. Public transportation is served by the Gold Country Stage https://web.archive.org/web/20071002110416/http://new.mynevadacounty.com/transit/ and limited to the urban areas.
Wallace Stegner's Angle of Repose features Grass Valley.
Grass Valley has two sister cities:[31]
Limana, Italy