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Demographic Profile of Suffolk County 2000


DP-1: Profile of General Demographic Characteristics: 2000
Data Set: Census 2000 Summary File 1 (SF 1) 100-Percent Data
Geographic Area: Suffolk County, New York

[Note: click on the links for more detailed information.]

SUBJECT Number Percent
Total population 1,419,369 100
 
SEX AND AGE
        Total population 1,419,369 100
Male 695,010 49
Female 724,359 51
 
Under 5 years 100,304 7.1
5 to 9 years 109,690 7.7
10 to 14 years 103,930 7.3
15 to 19 years 88,558 6.2
20 to 24 years 75,665 5.3
25 to 34 years 191,695 13.5
35 to 44 years 251,600 17.7
45 to 54 years 197,593 13.9
55 to 59 years 75,535 5.3
60 to 64 years 57,241 4
65 to 74 years 91,906 6.5
75 to 84 years 55,650 3.9
85 years and over 20,002 1.4
 
Median age (years) 36.5 (X)
 
18 years and over 1,049,288 73.9
    Male 504,979 35.6
    Female 544,309 38.3
21 years and over 1,000,980 70.5
62 years and over 200,134 14.1
65 years and over 167,558 11.8
    Male 69,428 4.9
    Female 98,130 6.9
 
RACE
        Total population 1,419,369 100
One race 1,390,185 97.9
    White 1,200,755 84.6
    Black or African American 98,553 6.9
    American Indian and Alaska Native 3,807 0.3
        American Indian 2,415 0.2
        Alaska Native 17 0
        Both American Indian and Alaska Native 0 0
        American Indian or Alaska Native, not specified 1,375 0.1
    Asian 34,711 2.4
        Asian Indian 10,540 0.7
        Chinese 10,018 0.7
        Filipino 3,681 0.3
        Japanese 995 0.1
        Korean 4,209 0.3
        Vietnamese 1,117 0.1
        Other Asian 3,585 0.3
        Two or more Asian categories 566 0
    Native Hawaiian and Other Pacific Islander 484 0
        Native Hawaiian 118 0
        Guamanian or Chamorro 169 0
        Samoan 67 0
        Other Pacific Islander 129 0
        Two or more Native Hawaiian or Other Pacific
            Islander categories
1 0
    Some other race 51,875 3.7
Two or more races 29,184 2.1
    Two races including Some other race 15,895 1.1
    Two races excluding Some other race, and three
            or more races
13,289 0.9
        Two races excluding Some other race 11,521 0.8
        Three or more races 1,768 0.1
 
Race alone or in combination with one or more other races listed.
(The six numbers may add to more than the total population and the six percentages may add to more than 100 percent because individuals may report more than one race.)
White 1,221,929 86.1
Black or African American 108,870 7.7
American Indian and Alaska Native 9,122 0.6
Asian 40,884 2.9
Native Hawaiian and Other Pacific Islander 1,252 0.1
Some other race 68,469 4.8
 
HISPANIC OR LATINO
        Total population 1,419,369 100
Hispanic or Latino (of any race) 149,411 10.5
    Mexican 6,959 0.5
    Puerto Rican 51,256 3.6
    Cuban 3,206 0.2
    Other Hispanic or Latino 87,990 6.2
Not Hispanic or Latino 1,269,958 89.5
    White alone 1,118,405 78.8
 
RACE AND HISPANIC OR LATINO
        Total population 1,419,369 100
One race 1,390,185 97.9
    Hispanic or Latino 138,705 9.8
    Not Hispanic or Latino 1,251,480 88.2
Two or more races 29,184 2.1
    Hispanic or Latino 10,706 0.8
    Not Hispanic or Latino 18,478 1.3
 
RELATIONSHIP
        Total population 1,419,369 100
In households 1,390,791 98
    Householder 469,299 33.1
    Spouse 291,098 20.5
    Child 464,648 32.7
        Own child under 18 years 331,783 23.4
    Other relatives 94,559 6.7
        Under 18 years 29,591 2.1
    Nonrelatives 71,187 5
        Unmarried partner 21,647 1.5
In group quarters 28,578 2
    Institutionalized population 11,252 0.8
    Noninstitutionalized population 17,326 1.2
 
HOUSEHOLDS BY TYPE
        Total households 469,299 100
Family households (families) 360,422 76.8
        With own children under 18 years 173,671 37
    Married-couple family 291,098 62
        With own children under 18 years 142,995 30.5
    Female householder, no husband present 50,659 10.8
        With own children under 18 years 23,454 5
Nonfamily households 108,877 23.2
    Householder living alone 85,993 18.3
        Householder 65 years and over 36,507 7.8
Detailed and local household type data are also available
 
Households with individuals under 18 years 190,215 40.5
Households with individuals 65 years and over 116,924 24.9
 
Average household size 2.96 (X)
Average family size 3.36 (X)
 
HOUSING OCCUPANCY
        Total housing units 522,323 100
Occupied housing units 469,299 89.8
Vacant housing units 53,024 10.2
    For seasonal, recreational, or occasional use 38,350 7.3
Detailed and local occupancy data are also available
 
Homeowner vacancy rate (percent) 0.9 (X)
Rental vacancy rate (percent) 3.4 (X)
 
HOUSING TENURE
        Occupied housing units 469,299 100
Owner-occupied housing units 374,360 79.8
Renter-occupied housing units 94,939 20.2
 
Average household size of owner-occupied unit 3.07 (X)
Average household size of renter-occupied unit 2.55 (X)

  1. Not applicable

Source: U.S. Census Bureau, Census 2000 Summary File 1, Matrices P1, P3, P4, P8, P9, P12, P13, P17, P18, P19, P20, P23, P27, P28, P33, PCT4, PCT5, PCT8, PCT11, PCT15, H1, H3, H4, H5, H11, and H12.


QT-PL: Race, Hispanic or Latino, and Age: 2000
Data Set: Census 2000 Redistricting Data (Public Law 94-171) Summary File
Geographic Area: Suffolk County, New York

SUBJECT All ages 18 years and over
Number Percent Number Percent
 
RACE
        Total population 1,419,369 100 1,049,288 100
One race 1,390,185 97.9 1,031,985 98.4
        White 1,200,755 84.6 901,908 86
        Black or African American 98,553 6.9 65,716 6.3
        American Indian and Alaska Native 3,807 0.3 2,610 0.2
        Asian 34,711 2.4 26,238 2.5
        Native Hawaiian and Other Pacific
            Islander
484 0 354 0
        Some other race 51,875 3.7 35,159 3.4
Two or more races 29,184 2.1 17,303 1.6
 
HISPANIC OR LATINO AND RACE
        Total population 1,419,369 100 1,049,288 100
Hispanic or Latino (of any race) 149,411 10.5 100,798 9.6
Not Hispanic or Latino 1,269,958 89.5 948,490 90.4
    One race 1,251,480 88.2 937,605 89.4
        White 1,118,405 78.8 845,522 80.6
        Black or African American 93,262 6.6 62,491 6
        American Indian and Alaska Native 2,981 0.2 2,056 0.2
        Asian 34,355 2.4 25,996 2.5
        Native Hawaiian and Other Pacific
            Islander
260 0 192 0
        Some other race 2,217 0.2 1,348 0.1
    Two or more races 18,478 1.3 10,885 1

Source: U.S. Census Bureau, Census 2000 Redistricting Data (Public Law 94-171) Summary File, Matrices PL1, PL2, PL3, and PL4.


DP-2: Profile of Selected Social Characteristics: 2000
Data Set: Census 2000 Summary File 3 (SF 3) - Sample Data
Geographic Area: Suffolk County, New York
NOTE: Data based on a sample except in P3, P4, H3, and H4.

SUBJECT Number Percent
 
SCHOOL ENROLLMENT
        Population 3 years and over enrolled in school 387,491 100
Nursery school, preschool 31,658 8.2
Kindergarten 21,608 5.6
Elementary school (grades 1-8) 173,409 44.8
High school (grades 9-12) 78,724 20.3
College or graduate school 82,092 21.2
Detailed and local enrollment data is also available
 
EDUCATIONAL ATTAINMENT
        Population 25 years and over 942,401 100
Less than 9th grade 41,038 4.4
9th to 12th grade, no diploma 89,136 9.5
High school graduate (includes equivalency) 294,953 31.3
Some college, no degree 183,330 19.5
Associate degree 75,080 8
Bachelor's degree 147,323 15.6
Graduate or professional degree 111,541 11.8
Detailed and local attainment data is also available
 
Percent high school graduate or higher (X) 86.2
Percent bachelor's degree or higher (X) 27.5
 
MARITAL STATUS
        Population 15 years and over 1,105,658 100
Never married 285,732 25.8
Now married, except separated 644,918 58.3
Separated 23,547 2.1
Widowed 75,047 6.8
    Female 60,517 5.5
Divorced 76,414 6.9
    Female 46,333 4.2
 
GRANDPARENTS AS CAREGIVERS
        Grandparent living in household with one or
        more own grandchildren under 18 years
34,363 100
Grandparent responsible for grandchildren 7,777 22.6
 
VETERAN STATUS
        Civilian population 18 years and over 1,049,306 100
Civilian veterans 119,918 11.4
 
DISABILITY STATUS OF THE CIVILIAN NONINSTITUTIONALIZED POPULATION
        Population 5 to 20 years 316,675 100
With a disability 21,279 6.7
 
        Population 21 to 64 years 831,293 100
With a disability 135,001 16.2
    Percent employed (X) 59
No disability 696,292 83.8
    Percent employed (X) 78
 
        Population 65 years and over 159,498 100
With a disability 57,805 36.2
 
RESIDENCE IN 1995
        Population 5 years and over 1,319,377 100
Same house in 1995 854,055 64.7
Different house in the U.S. in 1995 438,846 33.3
    Same county 295,589 22.4
    Different county 143,257 10.9
        Same state 107,972 8.2
        Different state 35,285 2.7
Elsewhere in 1995 26,476 2
 
NATIVITY AND PLACE OF BIRTH
        Total population 1,419,369 100
Native 1,260,844 88.8
    Born in United States 1,238,725 87.3
        State of residence 1,127,869 79.5
        Different state 110,856 7.8
    Born outside United States 22,119 1.6
Foreign born 158,525 11.2
        Entered 1990 to March 2000 54,970 3.9
    Naturalized citizen 77,416 5.5
    Not a citizen 81,109 5.7
 
REGION OF BIRTH OF FOREIGN BORN
        Total (excluding born at sea) 158,525 100
Europe 46,047 29
Asia 31,211 19.7
Africa 2,698 1.7
Oceania 304 0.2
Latin America 76,040 48
Northern America 2,225 1.4
 
LANGUAGE SPOKEN AT HOME
        Population 5 years and over 1,319,377 100
English only 1,094,244 82.9
Language other than English 225,133 17.1
        Speak English less than "very well" 88,440 6.7
    Spanish 115,677 8.8
        Speak English less than "very well" 53,958 4.1
    Other Indo-European languages 83,773 6.3
        Speak English less than "very well" 24,414 1.9
    Asian and Pacific Island languages 19,981 1.5
        Speak English less than "very well" 8,679 0.7
 
ANCESTRY (single or multiple)
        Total population 1,419,369 100
        Total ancestries reported 1,756,313 123.7
Arab 4,789 0.3
Czech * 10,750 0.8
Danish 4,348 0.3
Dutch 13,044 0.9
English 82,612 5.8
French (except Basque) * 26,055 1.8
French Canadian * 7,293 0.5
German 244,179 17.2
Greek 18,419 1.3
Hungarian 11,878 0.8
Irish * 325,478 22.9
Italian 408,572 28.8
Lithuanian 5,793 0.4
Norwegian 14,976 1.1
Polish 85,175 6
Portuguese 6,366 0.4
Russian 35,002 2.5
Scotch-Irish 12,904 0.9
Scottish 15,749 1.1
Slovak 1,799 0.1
Subsaharan African 5,092 0.4
Swedish 15,349 1.1
Swiss 3,064 0.2
Ukrainian 8,181 0.6
United States or American 42,448 3
Welsh 3,604 0.3
West Indian (excluding Hispanic groups) 20,621 1.5
Other ancestries 322,773 22.7
* The data represent a combination of two ancestries shown separately in Summary File 3. Czech includes Czechoslovakian. French includes Alsatian. French Canadian includes Acadian/Cajun. Irish includes Celtic.
Detailed and local ancestry data is also available

  1. Not applicable

Source: U.S. Census Bureau, Census 2000 Summary File 3, Matrices P18, P19, P21, P22, P24, P36, P37, P39, P42, PCT8, PCT16, PCT17, and PCT19


DP-3: Profile of Selected Economic Characteristics: 2000
Data Set: Census 2000 Summary File 3 (SF 3) - Sample Data
Geographic Area: Suffolk County, New York
NOTE: Data based on a sample except in P3, P4, H3, and H4

SUBJECT Number Percent
 
EMPLOYMENT STATUS
        Population 16 years and over 1,086,848 100
In labor force 711,625 65.5
    Civilian labor force 711,026 65.4
        Employed 683,062 62.8
        Unemployed 27,964 2.6
            Percent of civilian labor force (X) 3.9
    Armed Forces 599 0.1
Not in labor force 375,223 34.5
 
        Females 16 years and over 563,156 100
In labor force 325,843 57.9
    Civilian labor force 325,773 57.8
        Employed 312,477 55.5
 
        Own children under 6 years 115,909 100
All parents in family in labor force 60,664 52.3
 
COMMUTING TO WORK
        Workers 16 years and over 670,406 100
Car, truck, or van -- drove alone 523,534 78.1
Car, truck, or van -- carpooled 66,911 10
Public transportation (including taxicab) 45,808 6.8
Walked 11,081 1.7
Other means 5,271 0.8
Worked at home 17,801 2.7
Mean travel time to work (minutes) 31.8 (X)
 
OCCUPATION
        Employed civilian population 16 years and over 683,062 100
Management, professional, and related occupations 243,868 35.7
Service occupations 98,292 14.4
Sales and office occupations 196,619 28.8
Farming, fishing, and forestry occupations 1,796 0.3
Construction, extraction, and maintenance occupations 69,347 10.2
Production, transportation, and material moving occupations 73,140 10.7
Detailed and local occupation data is also available
 
INDUSTRY
        Employed civilian population 16 years and over 683,062 100
Agriculture, forestry, fishing and hunting, and mining 2,369 0.3
Construction 51,079 7.5
Manufacturing 65,316 9.6
Wholesale trade 29,859 4.4
Retail trade 82,376 12.1
Transportation and warehousing, and utilities 40,393 5.9
Information 27,290 4
Finance, insurance, real estate, and rental and leasing 53,510 7.8
Professional, scientific, management, administrative, and waste management services 70,611 10.3
Educational, health and social services 154,495 22.6
Arts, entertainment, recreation, accommodation and food services 38,438 5.6
Other services (except public administration) 29,202 4.3
Public administration 38,124 5.6
Detailed and local industry data is also available
 
CLASS OF WORKER
        Employed civilian population 16 years and over 683,062 100
Private wage and salary workers 522,597 76.5
Government workers 122,849 18
Self-employed workers in own not incorporated business 36,469 5.3
Unpaid family workers 1,147 0.2
 
INCOME IN 1999
        Households 469,535 100
Less than $10,000 21,180 4.5
$10,000 to $14,999 16,421 3.5
$15,000 to $24,999 34,146 7.3
$25,000 to $34,999 37,991 8.1
$35,000 to $49,999 60,667 12.9
$50,000 to $74,999 101,668 21.7
$75,000 to $99,999 77,601 16.5
$100,000 to $149,999 75,831 16.2
$150,000 to $199,999 24,686 5.3
$200,000 or more 19,344 4.1
Median household income (dollars) 65,288 (X)
 
With earnings 394,098 83.9
    Mean earnings (dollars) 78,901 (X)
With Social Security income 128,912 27.5
    Mean Social Security income (dollars) 12,704 (X)
With Supplemental Security Income 15,984 3.4
    Mean Supplemental Security Income (dollars) 7,404 (X)
With public assistance income 7,104 1.5
    Mean public assistance income (dollars) 4,277 (X)
With retirement income 91,713 19.5
    Mean retirement income (dollars) 20,124 (X)
 
        Families 362,857 100
Less than $10,000 8,561 2.4
$10,000 to $14,999 6,936 1.9
$15,000 to $24,999 19,237 5.3
$25,000 to $34,999 26,178 7.2
$35,000 to $49,999 45,422 12.5
$50,000 to $74,999 83,544 23
$75,000 to $99,999 67,264 18.5
$100,000 to $149,999 66,871 18.4
$150,000 to $199,999 21,955 6.1
$200,000 or more 16,889 4.7
Median family income (dollars) 72,112 (X)
 
Per capita income (dollars) 26,577 (X)
Median earnings (dollars):
    Male full-time, year-round workers 50,046 (X)
    Female full-time, year-round workers 33,281 (X)
 
POVERTY STATUS IN 1999 (below poverty level)
        Families 14,327 (X)
            Percent below poverty level (X) 3.9
With related children under 18 years 10,928 (X)
            Percent below poverty level (X) 5.7
    With related children under 5 years 5,169 (X)
            Percent below poverty level (X) 6.7
 
        Families with female householder, no husband present 6,558 (X)
            Percent below poverty level (X) 13.5
With related children under 18 years 5,705 (X)
            Percent below poverty level (X) 20.4
    With related children under 5 years 2,447 (X)
            Percent below poverty level (X) 29
 
        Individuals 83,171 (X)
            Percent below poverty level (X) 6
18 years and over