2025 Compare Cities People:
Blue Island, IL vs Posen, IL

Change Cities
Highlights
- Posen is 0% more densely populated than Blue Island.
- People are 22.2% more likely to be married in Posen.
- The Median Age is 6.9 years younger in Posen.
 Blue Island, ILPosen, ILUnited States
 Population  Unlock5,752329,725,481
 Female Population49.5%  Unlock50.5%
 Male Population50.5%  Unlock49.5%
 Median Age  Unlock30.138.4
 space3
 Population - 201023,719  Unlock309,327,143
 Population - 2000  Unlock4,730285,036,114
 Population - 199021,203  Unlock251,960,433
 Pop. 2000 to Now  Unlock22.5%15.6%
 Pop. 1990 to Now6.7%  Unlock30.8%
 space4
 Population Density  Unlock4,920.493.4
 Land Area4.1  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Blue Island, ILPosen, ILUnited States
 Age 0 to 47.1%  Unlock5.9%
 Age 5 to 9  Unlock8.1%6.1%
 Age 10 to 147.0%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 204.0%  Unlock4.0%
 Age 21 to 24  Unlock4.4%5.2%
 Age 25 to 3413.3%  Unlock13.8%
 Age 35 to 44  Unlock10.6%12.9%
 Age 45 to 5411.8%  Unlock12.6%
 Age 55 to 59  Unlock5.6%6.7%
 Age 60 to 648.5%  Unlock6.3%
 Age 65 to 74  Unlock5.3%9.6%
 Age 75 to 843.1%  Unlock4.5%
 Age 85 and over  Unlock1.3%1.9%
 space1
 Race
 Blue Island, ILPosen, ILUnited States
 White21.1%  Unlock59.4%
 Black  Unlock10.4%12.2%
 Asian0.5%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races1.1%  Unlock3.2%
 Hispanic  Unlock65.4%18.4%
 space2
 Marriage & Family
 Blue Island, ILPosen, ILUnited States
 Married Population36.9%  Unlock49.8%
     Currently Married  Unlock42.9%48.0%
 Married but Separated2.3%  Unlock1.8%
 Single Population  Unlock55.0%50.2%
 Never Married46.2%  Unlock33.8%
 Divorced  Unlock6.4%10.8%
 Widowed6.1%  Unlock5.6%
 space5
 Household Size  Unlock3.482.60
 Households8,400  Unlock124,010,992
 Family Households  Unlock1,20080,755,759
     Married couple, w/children21.9%  Unlock30.5%
     Married couple, no children  Unlock40.6%42.9%
 Non Family Households2,860  Unlock43,255,233
     Single householder, w/children  Unlock26.0%15.8%
     Single householder, no children27.1%  Unlock10.8%
Reviews for Blue Island    2 Reviews

If you enjoy crime, pollution , rats, unemployment, corruption, overcrowded schools and subpar city services bad streets and alleys then by all means stay or move in.  More

   |    Reply

I've lived in Blue Island for about 20 years, and I wouldn't choose to live anywhere else. The community is welcoming, the housing is unique and charming, and we are a  More

   |    Reply

Start Your Review of Blue Island

Reviews for Posen    0 Reviews

Start Your Review of Posen


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.