Suffolk County vs. New London County
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Alameda - CA
Allegheny - PA
Baltimore - MD
Bergen - NJ
Bernalillo - NM
Bexar - TX
Bronx - NY
Broward - FL
Clark - NV
Cobb - GA
Collin - TX
Contra Costa - CA
Cook - IL
Cuyahoga - OH
Dallas - TX
Davidson - TN
DeKalb - GA
Denton - TX
Denver - CO
District of Columbia - DC
DuPage - IL
Duval - FL
El Paso - CO
El Paso - TX
Erie - NY
Essex - MA
Essex - NJ
Fairfax - VA
Fairfield - CT
Fort Bend - TX
Franklin - OH
Fresno - CA
Fulton - GA
Gwinnett - GA
Hamilton - OH
Harris - TX
Hartford - CT
Hennepin - MN
Hidalgo - TX
Hillsborough - FL
Honolulu - HI
Hudson - NJ
Jackson - MO
Jefferson - AL
Jefferson - KY
Kern - CA
King - WA
Kings - NY
Lake - IL
Lee - FL
Los Angeles - CA
Macomb - MI
Maricopa - AZ
Marion - IN
Mecklenburg - NC
Miami-Dade - FL
Middlesex - MA
Middlesex - NJ
Milwaukee - WI
Monroe - NY
Montgomery - MD
Montgomery - PA
Multnomah - OR
Nassau - NY
New Haven - CT
New York - NY
Norfolk - MA
Oakland - MI
Oklahoma - OK
Orange - CA
Orange - FL
Palm Beach - FL
Philadelphia - PA
Pierce - WA
Pima - AZ
Pinellas - FL
Prince George's - MD
Queens - NY
Riverside - CA
Sacramento - CA
Salt Lake - UT
San Bernardino - CA
San Diego - CA
San Francisco - CA
San Joaquin - CA
San Mateo - CA
Santa Clara - CA
Shelby - TN
Snohomish - WA
St. Louis - MO
Suffolk - MA
Suffolk - NY
Tarrant - TX
Travis - TX
Ventura - CA
Wake - NC
Wayne - MI
Westchester - NY
Will - IL
Worcester - MA
Suffolk County (NY) New London County (CT)
Population estimates, July 1, 2019, (V2019) 1,481,093 266,784
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) -0.8% -2.7%
Population estimates base, April 1, 2010, (V2019) 1,493,147 274,068
Population, Census, April 1, 2010 1,493,350 274,055
Persons under 5 years, percent 5.4% 5.0%
Persons under 18 years, percent 21.1% 19.4%
Persons 65 years and over, percent 16.9% 18.2%
Female persons, percent 50.8% 49.9%
White alone, percent 84.4% 83.6%
Black or African American alone, percent 8.7% 7.0%
American Indian and Alaska Native alone, percent 0.6% 1.2%
Asian alone, percent 4.2% 4.4%
Native Hawaiian and Other Pacific Islander alone, percent 0.1% 0.1%
Two or More Races, percent 2.0% 3.7%
Hispanic or Latino, percent 19.8% 10.9%
White alone, not Hispanic or Latino, percent 67.2% 75.3%
Veterans, 2014-2018 63,703 21,980
Foreign born persons, percent, 2014-2018 15.5% 8.5%
Housing units, July 1, 2018, (V2018) 576,873 123,635
Owner-occupied housing unit rate, 2014-2018 80.1% 66.5%
Median value of owner-occupied housing units, 2014-2018 $386,800 $239,000
Median selected monthly owner costs -with a mortgage, 2014-2018 $2,782 $1,853
Median selected monthly owner costs -without a mortgage, 2014-2018 $1,194 $751
Median gross rent, 2014-2018 $1,698 $1,099
Housing units in multi-unit structures, percent, 2009-2013 14.2% 27.8%
Building permits, 2018 1,002 666
Households, 2014-2018 487,981 107,402
Persons per household, 2014-2018 2.99 2.39
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 93.3% 85.4%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 22.7% 13.8%
Households with a computer, percent, 2014-2018 91.8% 89.9%
Households with a broadband Internet subscription, percent, 2014-2018 87.0% 84.9%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 90.4% 91.9%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 35.6% 33.3%
With a disability, under age 65 years, percent, 2014-2018 6.2% 9.2%
Persons without health insurance, under age 65 years, percent 5.4% 5.0%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 64.8% 63.9%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 59.3% 61.2%
Total accommodation and food services sales, 2012 ($1,000) 2,990,403 3,023,820
Total health care and social assistance receipts/revenue, 2012 ($1,000) 10,416,203 1,727,974
Total manufacturers shipments, 2012 ($1,000) 15,887,385 4,693,686
Total retail sales, 2012 ($1,000) 23,693,357 3,679,298
Total retail sales per capita, 2012 $15,803 $13,420
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 32.4 23.5
Median household income (in 2018 dollars), 2014-2018 $96,675 $71,368
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $42,204 $38,109
Persons in poverty, percent 7.3% 9.8%
Total employer establishments, 2017 49,806 5,907
Total employment, 2017 585,525 105,456
Total annual payroll, 2017 ($1,000) 32,005,221 5,328,892
Total employment, percent change, 2016-2017 1.2% -0.5%
Total nonemployer establishments, 2017 131,986 17,132
All firms, 2012 153,688 20,244
Men-owned firms, 2012 93,193 11,621
Women-owned firms, 2012 48,272 6,428
Minority-owned firms, 2012 29,731 2,519
Nonminority-owned firms, 2012 120,295 16,823
Veteran-owned firms, 2012 12,248 2,358
Nonveteran-owned firms, 2012 136,467 16,712
Black-owned firms, percent, 2007 4.5% 2.1%
American Indian- and Alaska Native-owned firms, percent, 2007 0.4% 0.9%
Asian-owned firms, percent, 2007 4.3% 2.8%
Native Hawaiian- and Other Pacific Islander-owned firms, percent, 2007 0.0% 0.0%
Hispanic-owned firms, percent, 2007 7.1% 2.6%
Women-owned firms, percent, 2007 27.0% 28.2%
Population per square mile, 2010 1,637.4 412.2
Land area in square miles, 2010 912.05 664.88
Source: United States Census Bureau
About this page: Side-by-side comparison between Suffolk county (NY) and New London county (CT) using the main population, demographic, and social indicators from the United States Census Bureau.