Chester, IL ZIP Codes
1
Total ZIPs
10,037
Total Population
ZIP Codes in Chester, IL
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 62233 | 10,037 | 59 | America/Chicago |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.