ZIP Codes for CHESTER, Illinois. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination.

There is one unique zip code in Chester, Illinois and it is 62233. The area code (s) for Chester is 618.

Lookup ZIP Codes for chester, illinois with complete details of randolph postal offices, regional coverage, and area-specific postal information.

Chester Illinois ZIP Code Map Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red …

Chester, Illinois ZIP Code - United States The location Chester, IL has been assigned with the 62233 as the only ZIP Code. Check the map below to see the aproximate zone for this Postal Code. To zoom …

We have 1 zip code, which includes directions and location information for Chester, Illinois. We hope this information helps :) The one zip code we have on record for Chester is: 62233 .

Chester, IL has 3 zip code (s). The zip codes for this city are listed below. Zip Codes 62512 62548 62656

Here you may find all the Chester Zip Codes listed and other information about Chester, Illinois such as area codes, time zone and postal offices.

Chester Illinois Boundary Map Chester Illinois Profile ... Chester Race/Ethnicity Data ... Most Popular ZIP Code Searches in Illinois 60629 60618 60632 60647 60639 60804 60617 60608 60625 60623 …

Dec 15, 2025 · ZIP Code 62233 is located in Chester Illinois. Portions of 62233 are also in Bois Brule Township and Menard. 62233 is entirely within Randolph County. Regionally, 62233 is located in …