Winnebago, IL ZIP Codes
1
Total ZIPs
6,020
Total Population
ZIP Codes in Winnebago, IL
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 61088 | 6,020 | 42 | 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.