2026 Compare Cities People:
Marion, IL vs West Chicago, IL

Change Cities
Highlights
- West Chicago is 0% more densely populated than Marion.
- People are 21.6% more likely to be married in West Chicago.
- The Median Age is 5.3 years younger in West Chicago.
 Marion, ILWest Chicago, ILUnited States
 Population  Unlock25,881329,725,481
 Female Population50.7%  Unlock50.5%
 Male Population49.3%  Unlock49.5%
 Median Age  Unlock35.238.4
 space3
 Population - 201017,231  Unlock309,327,143
 Population - 2000  Unlock23,469285,036,114
 Population - 199014,545  Unlock251,960,433
 Pop. 2000 to Now  Unlock13.3%15.6%
 Pop. 1990 to Now19.8%  Unlock30.8%
 space4
 Population Density  Unlock1,684.593.4
 Land Area16.5  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
 space
 Est. Total Population By Age
 Marion, ILWest Chicago, ILUnited States
 Age 0 to 45.0%  Unlock5.9%
 Age 5 to 9  Unlock5.9%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock6.0%3.9%
 Age 18 to 202.7%  Unlock4.0%
 Age 21 to 24  Unlock6.4%5.2%
 Age 25 to 3413.9%  Unlock13.8%
 Age 35 to 44  Unlock12.4%12.9%
 Age 45 to 5410.7%  Unlock12.6%
 Age 55 to 59  Unlock7.3%6.7%
 Age 60 to 645.0%  Unlock6.3%
 Age 65 to 74  Unlock5.5%9.6%
 Age 75 to 847.0%  Unlock4.5%
 Age 85 and over  Unlock1.1%1.9%
 space1
 Race
 Marion, ILWest Chicago, ILUnited States
 White85.8%  Unlock59.4%
 Black  Unlock3.5%12.2%
 Asian1.7%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races2.7%  Unlock3.2%
 Hispanic  Unlock48.9%18.4%
 space2
 Marriage & Family
 Marion, ILWest Chicago, ILUnited States
 Married Population42.7%  Unlock49.8%
     Currently Married  Unlock50.2%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock48.1%50.2%
 Never Married32.8%  Unlock33.8%
 Divorced  Unlock6.3%10.8%
 Widowed8.3%  Unlock5.6%
 space5
 Household Size  Unlock3.392.60
 Households7,994  Unlock124,010,992
 Family Households  Unlock5,96180,755,759
     Married couple, w/children21.7%  Unlock30.5%
     Married couple, no children  Unlock34.3%42.9%
 Non Family Households3,911  Unlock43,255,233
     Single householder, w/children  Unlock14.3%15.8%
     Single householder, no children8.8%  Unlock10.8%
Reviews for Marion    2 Reviews

Over 11 years ago

I moved from Marion, IL a short time ago and would like to explain what happened to me there. My house was shot by a BB gun several times and ruined some of the siding.  More

   |    Reply

Over 19 years ago

marion is a great place for young people to get going in thier lives. marion is also a great place to retire at. marion needs more young people spots and i think marion  More

   |    Reply

Start Your Review of Marion

Reviews for West Chicago    1 Reviews

My husband and I moved to West Chicago 11 years ago. We love it here. It has a small town feel in Big Dupage County. The town holds a community festival called  More

   |    Reply

Start Your Review of West Chicago


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.