WEST CHICAGO, IL ZIP Code
| City | WEST CHICAGO |
| State | Illinois |
| ZIP Codes count | 2 (see all) |
| Post offices count | 1 (see all) |
| Total population | 27,328 (see all) |
ZIP Codes in WEST CHICAGO, Illinois
60185, 60186
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of WEST CHICAGO, IL ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 60185 | STANDARD | 34,471 |
| 60186 | PO BOX | – |
Post offices
WEST CHICAGO — Post Office™ 1130 W WASHINGTON ST WEST CHICAGO, IL 60185-2622 |
Envelope example
On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:
- Recipient's full name
- Full street address
- City, State, and ZIP Code
Using the same format, write the return address in the top left corner.
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.
Address example
977 BISHOP ST
WEST CHICAGO IL 60185-3515
WEST CHICAGO IL 60185-3515
1733 KRESSWOOD DR
WEST CHICAGO IL 60185-4450
WEST CHICAGO IL 60185-4450
1024 BISHOP ST
WEST CHICAGO IL 60185-3814
WEST CHICAGO IL 60185-3814
248 KRESSWOOD DR
WEST CHICAGO IL 60185-4449
WEST CHICAGO IL 60185-4449
1898 N NELTNOR BLVD
WEST CHICAGO IL 60185-5917
WEST CHICAGO IL 60185-5917
728 S NELTNOR BLVD
WEST CHICAGO IL 60185-3559
WEST CHICAGO IL 60185-3559
Map
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Census data for WEST CHICAGO, IL
Demographic and housing estimates in WEST CHICAGO, IL
| Total population | 27,328 |
| Male | 14,091 |
| Female | 13,237 |
| Total population | 27,328 |
| Under 5 years | 1,893 |
| 5 to 9 years | 2,070 |
| 10 to 14 years | 2,415 |
| 15 to 19 years | 2,361 |
| 20 to 24 years | 1,532 |
| 25 to 34 years | 3,728 |
| 35 to 44 years | 3,736 |
| 45 to 54 years | 3,827 |
| 55 to 59 years | 1,990 |
| 60 to 64 years | 1,142 |
| 65 to 74 years | 1,550 |
| 75 to 84 years | 717 |
| 85 years and over | 367 |
| Median age (years) | 34.3 |
| Under 18 years | 7,896 |
| 16 years and over | 20,475 |
| 18 years and over | 19,432 |
| 21 years and over | 18,165 |
| 62 years and over | 3,208 |
| 65 years and over | 2,634 |
| Total population | 27,328 |
| One race | 26,771 |
| White | 19,921 |
| Black or African American | 701 |
| American Indian and Alaska Native | 18 |
| Asian | 2,204 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 3,927 |
| Two or more races | 557 |
| Citizen, VOTING AGE 18 and over population | 13,929 |
| Male Citizen, VOTING AGE 18 and over population | 7,121 |
| Female Citizen, VOTING AGE 18 and over population | 6,808 |
Social characteristics in WEST CHICAGO, IL
| Total households | 7,585 |
| Family households (families) | 5,956 |
| Married-couple family | 4,807 |
| Male householder, no wife present, family | 329 |
| Female householder, no husband present, family | 820 |
| Nonfamily households | 1,629 |
| Average household size | 3.56 |
| Average family size | 3.98 |
Economic characteristics in WEST CHICAGO, IL
| Total households | 7,585 |
| Less than $10,000 | 357 |
| $10,000 to $14,999 | 151 |
| $15,000 to $24,999 | 563 |
| $25,000 to $34,999 | 762 |
| $35,000 to $49,999 | 979 |
| $50,000 to $74,999 | 1,118 |
| $75,000 to $99,999 | 893 |
| $100,000 to $149,999 | 1,323 |
| $150,000 to $199,999 | 776 |
| $200,000 or more | 663 |
| Median household income (dollars) | 71,268 |
Housing characteristics in WEST CHICAGO, IL
| Total housing units | 8,085 |
| Occupied housing units | 7,585 |
| Vacant housing units | 500 |
| Total housing units | 8,085 |
| 1-unit, detached | 5,294 |
| 1-unit, attached | 437 |
| 2 units | 195 |
| 3 or 4 units | 161 |
| 5 to 9 units | 342 |
| 10 to 19 units | 734 |
| 20 or more units | 863 |
| Mobile home | 59 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 8,085 |
| Built 2014 or later | 31 |
| Built 2010 to 2013 | 79 |
| Built 2000 to 2009 | 1,314 |
| Built 1990 to 1999 | 1,530 |
| Built 1980 to 1989 | 813 |
| Built 1970 to 1979 | 1,371 |
| Built 1960 to 1969 | 920 |
| Built 1950 to 1959 | 797 |
| Built 1940 to 1949 | 227 |
| Built 1939 or earlier | 1,003 |
| Total housing units | 8,085 |
| 1 room | 59 |
| 2 rooms | 61 |
| 3 rooms | 940 |
| 4 rooms | 1,299 |
| 5 rooms | 925 |
| 6 rooms | 1,266 |
| 7 rooms | 914 |
| 8 rooms | 803 |
| 9 rooms or more | 1,818 |
| Median rooms | 6.1 |
| Total housing units | 8,085 |
| No bedroom | 59 |
| 1 bedroom | 1,026 |
| 2 bedrooms | 1,658 |
| 3 bedrooms | 2,646 |
| 4 bedrooms | 1,961 |
| 5 or more bedrooms | 735 |
| Occupied housing units | 7,585 |
| Owner-occupied | 4,993 |
| Renter-occupied | 2,592 |
| Average household size of owner-occupied unit | 3.52 |
| Average household size of renter-occupied unit | 3.62 |
| Occupied housing units | 7,585 |
| Moved in 2017 or later | 306 |
| Moved in 2015 to 2016 | 652 |
| Moved in 2010 to 2014 | 2,178 |
| Moved in 2000 to 2009 | 2,354 |
| Moved in 1990 to 1999 | 1,395 |
| Moved in 1989 and earlier | 700 |
| Owner-occupied units | 4,993 |
| Less than $50,000 | 196 |
| $50,000 to $99,999 | 89 |
| $100,000 to $149,999 | 546 |
| $150,000 to $199,999 | 1,132 |
| $200,000 to $299,999 | 1,199 |
| $300,000 to $499,999 | 1,760 |
| $500,000 to $999,999 | 65 |
| $1,000,000 or more | 6 |
| Median (dollars) | 243,500 |
| Owner-occupied units | 4,993 |
| Housing units with a mortgage | 3,718 |
| Housing units without a mortgage | 1,275 |
| Occupied units paying rent | 2,453 |
| Less than $500 | 131 |
| $500 to $999 | 803 |
| $1,000 to $1,499 | 1,221 |
| $1,500 to $1,999 | 212 |
| $2,000 to $2,499 | 23 |
| $2,500 to $2,999 | 45 |
| $3,000 or more | 18 |
| Median (dollars) | 1,077 |
| No rent paid | 139 |
Data is based on 2018 Census
ZIP Codes for other locations
State for WEST CHICAGO
Illinois ZIP CodesOther cities in Illinois