Population Demographics for Islip, New York in 2019, 2018



Other Counties and Cities in New York


Population Demographics by Race

RacePopulation% of Total
Total Population18,689100
White16,15186
Hispanic or Latino2,58013
Black or African American8754
Some Other Race7193
Asian4652
Two or More Races4342

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population9,1329,55718,689
White7,8778,27416,151
Hispanic or Latino1,2411,3392,580
Black or African American426449875
Some Other Race350369719
Asian221244465
Two or More Races238196434

Relevant Related Information

Demographic population totals

Total population in Islip

 
Total Population:18,689
Male Population:9,132
Female Population:9,557

Demographic median age by sex

Median age in Islip

 
Both sexes40
Male39
Female41

Demographic sex by age for the population in households

Population in households in Islip

 
Total Population:18,631
Male Population:9,085
Under 5 years:454
5 to 9 years:589
10 to 14 years:756
15 to 17 years:451
18 and 19 years:287
20 years:146
21 years:93
22 to 24 years:335
25 to 29 years:496
30 to 34 years:517
35 to 39 years:566
40 to 44 years:740
45 to 49 years:844
50 to 54 years:755
55 to 59 years:570
60 and 61 years:214
62 to 64 years:271
65 and 66 years:148
67 to 69 years:170
70 to 74 years:254
75 to 79 years:229
80 to 84 years:110
85 years and over:90
Female Population:9,546
Under 5 years:507
5 to 9 years:581
10 to 14 years:700
15 to 17 years:454
18 and 19 years:230
20 years:114
21 years:84
22 to 24 years:309
25 to 29 years:424
30 to 34 years:565
35 to 39 years:626
40 to 44 years:796
45 to 49 years:928
50 to 54 years:792
55 to 59 years:564
60 and 61 years:232
62 to 64 years:319
65 and 66 years:161
67 to 69 years:221
70 to 74 years:346
75 to 79 years:226
80 to 84 years:189
85 years and over:178

Demographic average population of home by age

Average household size in Islip

 
Total:3
Under 18 years:1
18 years and over:2

Demographic household type

Number of occupied homes in Islip

 
Total:6,437
Family led homes:4,797
Husband-wife family:3,713
Other family:1,084
Population of male led with no wife present:300
Population female led with no husband present:784
Population of Nonfamily homes:1,640
Population living alone:1,338
Population not living alone:302

Demographic population of homes with people under 18 years old by type

Total occupied homes in Islip with people under 18 years old:

 
Total:6,437
Population of homes with one or more people under 18 years:2,434
Population of family homes:2,418
Husband-wife family:1,879
Under 6 years only:359
Under 6 years and 6 to 17 years:330
6 to 17 years only:1,190
Other family:539
Male householder, no wife present:132
Under 6 years only:21
Under 6 years and 6 to 17 years:23
6 to 17 years only:88
Female led with no husband present:407
Under 6 years only:62
Under 6 years and 6 to 17 years:61
6 to 17 years only:284
Nonfamily households:16
Male led households:12
Under 6 years only:2
Under 6 years and 6 to 17 years:2
6 to 17 years only:8
Female led householder:4
Under 6 years only:2
Under 6 years and 6 to 17 years:0
6 to 17 years only:2
Households with no people under 18 years:4,003
Family households:2,379
Husband-wife family:1,834
Other family:545
Male led with no wife present:168
Female led with no husband present:377
Nonfamily households:1,624
Male led householder:712
Female led householder:912

Demographic type of home by age of owner-renter

Total number led homes in Islip, by type

 
Total Home Population:6,437
Population of Family homes:4,797
Population of 15 to 24 year olds:70
Population of 25 to 34 year olds:444
Population of 35 to 44 year olds:1,086
Population of 45 to 54 year olds:1,411
Population of 55 to 59 year olds:489
Population of 60 to 64 year olds:425
Population of 65 to 74 year olds:520
Population of 75 to 84 year olds:283
Population of 85 year olds and over:69
Population of Nonfamily Homes:1,640
Population of 15 to 24 year olds:36
Population of 25 to 34 year olds:223
Population of 35 to 44 year olds:226
Population of 45 to 54 year olds:305
Population of 55 to 59 year olds:152
Population of 60 to 64 year olds:165
Population of 65 to 74 year olds:236
Population of 75 to 84 year olds:197
Population of 85 year olds and over:100

Demographic population of homes with people 60 year olds and over

households in Islip containing people over 60

 
Total Population:6,437
Population of homes with one or more people 60 years and over:2,310
1-person household:637
2-or-more-person household:1,673
Family households:1,598
Nonfamily households:75
Population of homes with no people 60 years and over:4,127
1-person household:701
2-or-more-person household:3,426
Family homes:3,199
Nonfamily homes:227

Demographic population of multigenerational homes

homes in Islip with multiple generations.

 
Total Population:6,437
Home has three or more generations:353
Home does not have three or more generations:6,084

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Islip under 18 years old in homes

 
Total Population:4,490
Unmarried partner of home lead present:235
In family homes:222
Population of male led and male partner homes:20
Population of male led and female partner households:93
Population of female led and female partner households:15
Population of female led and male partner households:94
In nonfamily homes:13
Population of male led and male partner homes:2
Population of male led and female partner homes:11
Population of female led and female partner homes:0
Population of female led and male partner homes:0
No unmarried partner of home lead present:4,255
In family homes:4,246
Population of husband-wife family homes:3,513
Population of male lead with no wife present, family homes:122
Population of female lead with no husband present, family homes:611
In nonfamily homes:9

Demographic population in families by age

Population in families living in Islip

 
Total Population:16,105
Population Under 18 years:4,415
Population 18 years and over:11,690

Demographic tenure of people in homes

How long in Islip have lived in one place.

 
Total:6,437
Population of Owner occupied homes:5,187
Family home:4,114
Nonfamily homess:1,073
Male led home:440
Living alone:344
Not living alone:96
Female led home:633
Living alone:537
Not living alone:96
Population of Renter occupied homes:1,250
Family run homes:683
Husband-wife family:377
Other family:306
Male led with no wife present:79
Female led with no husband present:227
Nonfamily Homes:567
Male led homes:284
Male living alone:219
Male not living alone:65
Female led homes:283
Females living alone:238
Females not living alone:45