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PETER LOBO POPULATION DIVISION November 23, 2010

Using ACS Data for New York City – Opportunities and Challenges. PETER LOBO POPULATION DIVISION November 23, 2010. Where is NYC in the Continental United States?. Canada. Canada. NEW YORK CITY. Mexico. Mexico. LA HABANA. The Five Boroughs of New York City. BRONX 1,401,194. MANHATTAN

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PETER LOBO POPULATION DIVISION November 23, 2010

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  1. Using ACS Data for New York City – Opportunities and Challenges PETER LOBO POPULATION DIVISION November 23, 2010

  2. Where is NYC in the Continental United States? Canada Canada NEW YORK CITY Mexico Mexico LA HABANA

  3. The Five Boroughs of New York City BRONX 1,401,194 MANHATTAN 1,662,701 QUEENS 2,279,674 BROOKLYN 2,566,836 STATEN ISLAND 491,808 Source: New York City Department of City Planning Population Division 2010 Projection

  4. New York City Community Districts* Bronx Manhattan Queens Brooklyn Staten Island * Boundaries shown are for Public Use Microdata Areas.

  5. New York City Community Districts* and Census Tracts Bronx Manhattan Queens Brooklyn Staten Island *Boundaries shown are for Public Use Microdata Areas.

  6. Major Strength of the ACS: Annual Data

  7. Population Change Natural Increase Net Migration Net International Migration Net Domestic Migration Estimated Components of Population ChangeNew York City, 2000-2009 Thousands Source: U.S. Census Bureau, 2008 Estimates Program as revised by Population Division/NYCDCP

  8. Top Countries of Birth for the Foreign-bornNew York City, 2008 Total = 3,050,437 *Includes Mainland China, Hong Kong and Taiwan Source: U.S. Census Bureau, 2008 American Community Survey-Public Use Microdata Sample Population Division-New York City Department of City Planning

  9. Limited English Proficient Population, Ages 5 and Over New York City, 2008 Limited English Proficient 23.6% 1,843,004 Speaks language other than English at home 48.1% 3,752,074 Speaks only English at home 51.9% 4,042,198 English proficient 24.5% 1,909,070 Total: 7,794,272 Source: 2008 ACS Population Division, NYC Dept. of City Planning

  10. Limited English Proficient Population By Language Spoken at Home New York City, 2008 * Includes Chinese, Cantonese, Mandarin, and Formosan Source: U.S. Census Bureau, 2008 American Community Survey-Public Use Microdata Sample Population Division-New York City Department of City Planning

  11. NEW YORK CITY POPULATION 5 AND OVER THAT HAS • LIMITED ENGLISH PROFICIENCY BY PUMA, 2005-2007 Bronx Manhattan Queens Brooklyn Staten Island % limited English proficient 40.0 or more 30.0 to 39.9 20.0 to 29.9 Less than 20.0 Source: 2005-2007 ACS PUMS

  12. Bronx Poll Sites in Community Districts* with the Largest Number of Chinese Speakers Manhattan Queens Brooklyn Poll sites Staten Island *Data shown for poll sites within Public Use Microdata Areas.

  13. Major Strength of the ACS: Ability to Respond to New Data Needs

  14. Income Thresholds for Selected New York State Public Health Insurance Programs for Children and Adults, 2003 Source: New York State Department of Health, 2003

  15. New York City Residents Eligible for Public Health Insurance by Enrollment Status, 2003 Eligible, NOT Enrolled 536,000 Enrolled in Public Health Insurance Programs 2.17 million (Administrative data) Population Eligible for Public Health Insurance: 2.71 million (Census) Sources: 2000 Census and NYC Human Resources Administration,2003

  16. New York City Adults Eligible for Public Health Insurance • But Not Enrolled by Community District*, 2003 Bronx Manhattan Queens Brooklyn Staten Island Eligible, but not enrolled 12,000 or more 9,000 to 11,999 6,000 to 8,999 Under 6,000 Sources: 2005-2007 ACS PUMS • NYC Office of Health Insurance Access, 2003 *Data shown for poll sites within Public Use Microdata Areas.

  17. Bronx Manhattan Queens Brooklyn Staten Island 7,500 or more 5,500 to 7,499 3,500 to 5,499 Under 3,500 Sources: 2005-2007 ACS PUMS • NYC Office of Health Insurance Access, 2003 New York City Children Eligible for Public Health Insurance • But Not Enrolled by Community District*, 2003 Eligible, but not enrolled *Data shown for poll sites within Public Use Microdata Areas.

  18. Major Challenge: Lower Reliability for Small Area Data

  19. Bronx New York City Census Tracts Manhattan Queens Brooklyn Census Tracts Staten Island

  20. Initial Sample Final Interviews ACS Initial Sample and Final Response as a Percent of all Bronx Housing Units, 2001-2005 2.8% 1.5% % of Bronx Housing Units 2.2% 1.1% Housing Unit Average: 496,517 ACS SAMPLE 5 Year Initial Sample Total: 56,761 (11.4% of annual avg. housing units) 5 Year Final Response Total: 29,896 (6.0% of annual avg. housing units) 2000 CENSUS LONG FORM Final Response was 11.3% of housing units 2.2% 1.2% 2.2% 1.1% 2.1% 1.2%

  21. Median Overall Coefficients of Variation for Bronx Census Tracts and Neighborhoods, 2001-2005 ACS 32.9 26.8 21.6 Coefficient of Variation

  22. Median Overall Coefficients of Variation for Bronx Census Tracts and Neighborhoods, 2001-2005 ACS Ratio of Neighborhoods to Tracts = 0.36 0.31 0.33 32.9 26.8 21.6 Coefficient of Variation 10.9 8.4 7.7

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