61201 vs 61264 ZIP Codes
Rock Island, IL · Milan, IL
| Metric | 61201 | 61264 |
|---|---|---|
| City | Rock Island | Milan |
| County | Rock Island | Rock Island |
| State | Illinois | Illinois |
| Time zone | Central Time | Central Time |
| Population | 39,116 | 10,548 |
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.