West Sayville, New York Population 2020

4,806
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West Sayville is a city located in New York. West Sayville has a 2020 population of 4,806. West Sayville is currently declining at a rate of 0.00% annually and its population has decreased by -4.09% since the most recent census, which recorded a population of 5,011 in 2010. West Sayville reached it's highest population of 5,011 in 2010.

The average household income in West Sayville is $115,377 with a poverty rate of 6.09%. The median rental costs in recent years comes to $1,554 per month, and the median house value is $380,400. The median age in West Sayville is 45.3 years, 45.2 years for males, and 45.4 years for females. For every 100 females there are 88.5 males.

West Sayville Demographics

According to the most recent ACS, the racial composition of West Sayville was:

  • White: 95.42%
  • Two or more races: 1.52%
  • Other race: 1.19%
  • Asian: 0.94%
  • Black or African American: 0.56%
  • Native American: 0.37%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of West Sayville, New York is 4,806, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 4,806.The last official US Census in 2010 recorded the population at 5,011.

West Sayville, New York Population 2020

Population by Race

Race Population Percentage
White4,58695.42%
Two or More Races731.52%
Some Other Race571.19%
Asian450.94%
Black or African American270.56%
American Indian and Alaska Native180.37%
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West Sayville Population Pyramid 2020

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West Sayville Median Age

45.3


Total

45.2


Male

45.4


Female

West Sayville Adults

There are 3,769 adults, (761 of whom are seniors) in West Sayville.

West Sayville Age Dependency

59.8

Age Dependency Ratio

25.3

Old Age Dependency Ratio

34.5

Child Dependency Ratio

West Sayville Sex Ratio

Female

2,550

53.06%

Male

2,256

46.94%

West Sayville Households and Families

West Sayville Renter vs Owner Occupied by Household Type

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West Sayville Household Types

Type Owner Renter
Married93.5%6.5%
All86.4%13.6%
Non Family75%25%
Female71.3%28.7%
Male63.3%36.7%

86.4%

Rate of Home Ownership

Type Count Average Size Owned
All1,6042.9586.4
Married1,0633.5893.5
Non Family340075
Female1222.9271.3
Male792.7663.3

3.44

Average Family Size

2.95

Average Household Size

0.8%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

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West Sayville Education

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Education Attained Count Percentage
Less Than 9th Grade391.18%
9th to 12th Grade1133.41%
High School Graduate1,06632.13%
Some College56116.91%
Associates Degree2888.68%
Bachelors Degree72921.97%
Graduate Degree52215.73%
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West Sayville Educational Attainment by Race

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Name Total High School Bachelors
White3,1072,9881,133
Hispanic13812767
Other Race4646
Multiple Races232323
Native American181818
Black16
Asian161010

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 100.00%.

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Name Average Male Female
Overall$54,127$81,179$36,313
Less Than High School$$$
High School Grad$30,338$80,750$21,859
Some College$44,643$74,167$30,326
Bachelors Degree$59,625$77,639$41,522
Graduate Degree$110,242$125,406$106,528

$54,127

Average Earnings

$81,179

Average Male

$36,313

Average Female

West Sayville Language

West Sayville Language by Age

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West Sayville Language

96.64% of West Sayville residents speak only English, while 3.36% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.36% of the population.

West Sayville Poverty

West Sayville Poverty by Race

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Name Total In Poverty Poverty Rate
White4,4012124.82%
Hispanic2215826.24%
Other572238.60%
Black271140.74%

6.09%

Overall Poverty Rate

5.83%

Male Poverty Rate

6.31%

Female Poverty Rate

Poverty in West Sayville

The race most likely to be in poverty in West Sayville is Black, with 40.74% below the poverty level.

The race least likely to be in poverty in West Sayville is White, with 4.82% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.97%. Among those working part-time, it was 4.49%, and for those that did not work, the poverty rate was 5.74%.

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Name Poverty
Less Than High School34.87%
High School4.97%
Some College4.71%
Bachelors or Greater0.80%
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Name Poverty
Female Unemployed20.93%
Male Unemployed18.64%
Female Employed5.45%
Male Employed2.05%

West Sayville Income

West Sayville Income by Household Type

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Name Median Mean
Households$103,676$115,377
Families$124,184$132,060
Married Families$137,454-
Non Families$35,000$48,625
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West Sayville Marital Status

West Sayville Marital Status

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Marriage Rates

56.2%

Overall Marriage Rate

60.6%

Male Marriage Rate

52.4%

Female Marriage Rate

West Sayville Married by Age and Sex

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West Sayville Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

West Sayville Marital Status by Race

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West Sayville Veterans

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317

Number of Veterans

308

Male Veterans

9

Female Veterans

War Veterans
Vietnam115
Korea56
First Gulf War21
World War II19
Second Gulf War11
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Age Group Veterans
75+128
65 to 7468
55 to 6459
35 to 5451
18 to 3411
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Name Veterans % of Total
White3068.38%
Hispanic117.38%
Other1123.91%

West Sayville Veterans by Education

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9.15%

Veteran Poverty Rate

25.87%

Veteran Disability Rate

West Sayville Employment Status

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60.4%

Labor Force Participation

57.8%

Employment Rate

4.3%

Unemployment Rate

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Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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88.74%

Born in New York

96.75%

Native Born

3.25%

Foreign Born

1.83%

Non Citizen

1.41%

Naturalized

Place of Birth

96.75% of West Sayville residents were born in the United States, with 88.74% having been born in New York. 1.83% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Year Population Growth Annual Growth Rate
20204,8060.00%
20194,8060.00%
20184,806-18-0.37%
20174,824-51-1.05%
20164,8751633.46%
20154,712270.58%
20144,685-83-1.74%
20134,768-54-1.12%
20124,82220.04%
20114,820-191-3.81%
20105,0110.00%