| 词条 | Demographics of San Diego County | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 |
Half of the population of San Diego County lives in San Diego and Chula Vista. Despite having a per capita income that ranks between the Los Angeles metropolitan area and the San Francisco Bay Area, San Diego County has relatively few places with a both a high population and levels of income significantly higher than its state and the United States. The San Diego metropolitan area only has two places with a both a population of over 50,000 per capita income of over $40,000: Carlsbad and Encinitas. In contrast, the Los Angeles metropolitan area has 10 and the San Francisco Bay Area has 12. (See California locations by income.) Even when controlling for population, the San Diego metropolitan area has unusually few large areas with high per capita incomes compared to the state's other two major metropolitan areas. This is because much of the county's high-income residents are concentrated in the northern part of the city of San Diego, which is reported as one unit for most demographic purposes. The county's largest continuous high-income urban area has the appearance of a triangle constructed from a first point on the northern edge of Carlsbad, a second point southeast of Escondido, and a third point on the southern edge of La Jolla. The region is pictured to the right. It contains all or most of the cities of Carlsbad, Encinitas, Solana Beach, Del Mar, and Poway in addition to a substantial portion of northern San Diego.[1] Since 2015, the county has the fourth largest population of homeless individuals in the United States.[2] Only New York City, Los Angeles County, and King County have largest homeless populations.[3] Some of these homeless individuals are bused to the county, paid by other municipalities elsewhere.[4] In 2017 and early 2018, the homeless population in San Diego County experienced an outbreak of Hepatitis A.[5] The beginning of this year with the Hepatitis outbreak lead to roughly twenty deaths and over three hundred hospitalizations. Hepatitis A is spread from contact with fecal matter and also attacks the liver. Alpha Project is a non profit organization dedicated to providing resources to San Diego's homeless. About 63% of San Diego's land in undevelopable. This leads to overcrowded shelters and more tents out on the streets. State lawmakers have voted to place a ballot on the November poll to approve roughly twenty thousand new homes with a budget of 3 billion. This is a great start in tackling the homeless population in San Diego County. With this project in motion it should help increase tourism, keep communities safe and free of debris. The San Diego Housing Commission has created a three year project that will assist roughly three thousand homeless off the streets into new shelters and apartments. This project will take place starting this year until 2020. 2011
Places by population, race, and income
2010{{US Census population|1850= 798 |1860= 4324 |1870= 4951 |1880= 8018 |1890= 34987 |1900= 35090 |1910= 61665 |1920= 112248 |1930= 209659 |1940= 289348 |1950= 556808 |1960= 1033011 |1970= 1357854 |1980= 1861846 |1990= 2498016 |2000= 2813833 |2010= 3095313 |estyear=2014 |estimate=3263431 |align-fn = center |footnote = U.S. Decennial Census[20] 1790–1960[21] 1900–1990[22] 1990–2000[23] 2010–2014[24] }} The 2010 United States Census reported that San Diego County had a population of 3,095,313. The racial makeup of San Diego County was 1,981,442 (64.0%) White, 158,213 (5.1%) African American, 26,340 (0.9%) Native American, 336,091 (10.9%) Asian (4.7% Filipino, 1.6% Vietnamese, 1.4% Chinese, 0.8% Indian, 0.7% Korean, 0.6% Japanese, 0.2% Laotian, 0.2% Cambodian, 0.2% Thai, 0.5% Other Asian), 15,337 (0.5%) Pacific Islander, 419,465 (13.6%) from other races, and 158,425 (5.0%) from two or more races. Hispanic or Latino of any race were 991,348 persons (32.0%).[25]
2009As of 2009 Census Bureau estimates, there were 3,053,793 people, 1,067,846 households, and 663,449 families residing in the county. The population density was 670 people per square mile (259/km²). There were 1,142,245 housing units at an average density of 248 per square mile (96/km²). The racial makeup of the county was 79.4% White American, 5.6% Black or African American, 1% Native American, 10.4% Asian, 0.5% Pacific Islander, 10.3% from other races, and 3.6% from two or more races. 31.3% of the population were Hispanic or Latino of any race. 67.0% spoke only English at home; 21.9% spoke Spanish, 3.1% Tagalog and 1.2% Vietnamese. 2000In 2000 there were 994,677 households out of which 33.9% had children under the age of 18 living with them, 50.7% were married couples living together, 11.6% had a female householder with no husband present, and 33.3% were non-families. 24.2% of all households were made up of individuals and 7.9% had someone living alone who was 65 years of age or older. The average household size was 2.73 and the average family size was 3.29. In the county, the population was spread out with 25.7% under the age of 18, 11.30% from 18 to 24, 32.0% from 25 to 44, 19.8% from 45 to 64, and 11.2% who were 65 years of age or older. The median age was 33 years. For every 100 females, there were 101.2 males. For every 100 females age 18 and over, there were 99.7 males. The median income for a household in the county was $47,067, and the median income for a family was $53,438. Males had a median income of $36,952 versus $30,356 for females. The per capita income for the county was $22,926. About 8.9% of families and 12.4% of the population were below the poverty line, including 16.5% of those under age 18 and 6.8% of those age 65 or over. In 2000, only about 3% of San Diego County residents left the county for work while 40,000 people commuted into the metropolitan area.[26] See also
Notes1. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Tables B01003 and B19025. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 26, 2013. 2. ^{{cite news |last=Schroeder |first=Lauryn |date=27 November 2015 |title=San Diego homeless population climbs to fourth highest in the U.S. |url=http://www.latimes.com/local/california/la-me-1125-san-diego-homeless-20151125-story.html |work=Los Angeles Times |access-date=20 March 2018 }} {{cite news |last=Schroeder |first=Lauryn |date=29 January 2018 |title=Where are San Diego County's homeless? Explore four years of data on interactive map |url=http://www.sandiegouniontribune.com/news/data-watch/sd-me-homeless-map-20180129-story.html |work=San Diego Union Tribune |access-date=20 March 2018 }} 3. ^{{cite news |agency=City News Service |date=7 December 2017 |title=San Diego County has fourth largest homeless population in US, report says |url=http://fox5sandiego.com/2017/12/06/san-diego-county-has-fourth-largest-homeless-population-in-us-report-says/ |work=KSWB |location=San Diego |access-date=20 March 2018 }} 4. ^{{cite news |last=Krueger |first=Paul |date=22 February 2016 |title=Homeless 'Dumping' Settlement Impacts San Diego |url=https://www.nbcsandiego.com/news/local/Nevada-Settles-Homeless-Dumping-Lawsuit-369736411.html |work=KNSD |location=San Diego |access-date=20 March 2018 }} {{cite news |last=McSwain |first=Dan |date=4 September 2016 |title=Great weather can’t explain away San Diego homeless crisis |url=http://www.sandiegouniontribune.com/business/sdut-san-diego-homeless-crisis-great-weather-2016sep04-story.html |work=San Diego Union-Tribune |access-date=20 March 2018 }} 5. ^{{cite news |last=Youn |first=Soo |date=4 February 2018 |title=Battling homelessness and Hepatitis A, San Diego employs tent structures to help |url=https://www.nbcnews.com/news/us-news/battling-homelessness-hepatitis-san-diego-employs-tent-structures-help-n844556 |work=NBC News |location=New York |access-date=20 March 2018 }} {{cite news |last=Wilson |first=Scott |date=25 October 2017 |title=Hepatitis A outbreak among homeless a byproduct of California’s housing crunch |url=https://www.washingtonpost.com/national/hepatitis-a-outbreak-among-homeless-a-byproduct-of-californias-housing-crunch/2017/10/25/e9038a62-acf9-11e7-be94-fabb0f1e9ffb_story.html |work=Washington Post |location=Washington, D.C. |access-date=20 March 2018 }} {{cite news |last=Renner |first=Lisa |date=3 October 2017 |title=San Diego a haven for the homeless — and deadly hepatitis A |url=http://capitolweekly.net/san-diego-deadly-hepatitis-a-homeless/ |work=Capitol Weekly |location=Sacramento |access-date=20 March 2018 }} 6. ^1 2 3 4 5 6 7 8 9 10 11 12 13 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B02001. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 26, 2013. 7. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B03003. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 26, 2013. 8. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19301. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 21, 2013. 9. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19013. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 21, 2013. 10. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19113. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 21, 2013. 11. ^1 U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 21, 2013. 12. ^Other = Some other race + Two or more races 13. ^Native American = Native Hawaiian or other Pacific Islander + American Indian or Alaska Native 14. ^U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B01003. American FactFinder {{webarchive|url=https://web.archive.org/web/20130911234518/http://factfinder2.census.gov/ |date=September 11, 2013 }}. Retrieved October 21, 2013. 15. ^Data unavailable 16. ^Data unavailable 17. ^Data unavailable 18. ^Data unavailable 19. ^Data unavailable 20. ^{{cite web |url=https://www.census.gov/prod/www/decennial.html |title=U.S. Decennial Census |publisher=United States Census Bureau |accessdate=October 4, 2015 |deadurl=yes |archiveurl=https://www.webcitation.org/6G4J8TS75?url=http://www.census.gov/prod/www/decennial.html |archivedate=April 22, 2013 |df= }} 21. ^{{cite web|url=http://mapserver.lib.virginia.edu|title=Historical Census Browser|publisher=University of Virginia Library|accessdate=October 4, 2015}} 22. ^{{cite web|url=https://www.census.gov/population/cencounts/ca190090.txt|title=Population of Counties by Decennial Census: 1900 to 1990|publisher=United States Census Bureau|editor-last=Forstall|editor-first=Richard L.|date=March 27, 1995|accessdate=October 4, 2015}} 23. ^{{cite web|url=https://www.census.gov/population/www/cen2000/briefs/phc-t4/tables/tab02.pdf|title=Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000|publisher=United States Census Bureau|date=April 2, 2001|accessdate=October 4, 2015}} 24. ^{{cite web|title=State & County QuickFacts|url=http://quickfacts.census.gov/qfd/states/06/06073.html|publisher=United States Census Bureau|accessdate=May 30, 2014}} 25. ^{{USCensus2010CA}} 26. ^San Diego County Commute References{{reflist}} 7 : California counties|San Diego County, California|San Diego metropolitan area|1850 establishments in California|Geography of San Diego County, California|Metropolitan areas of California|Populated places established in 1850 |
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