61275 vs 61278 ZIP Codes
Port Byron, IL · Rapids City, IL
| Metric | 61275 | 61278 |
|---|---|---|
| City | Port Byron | Rapids City |
| County | Rock Island | Rock Island |
| State | Illinois | Illinois |
| Time zone | Central Time | Central Time |
| Population | 4,347 | 412 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.