There are 17 zip codes in Rock Island County, Illinois. The most populated is 61265, located in Moline. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | Population | City |
---|---|---|
61265 | 44,006 | Moline |
61201 | 37,838 | Rock Island |
61244 | 23,239 | East Moline |
61264 | 9,927 | Milan |
61282 | 8,234 | Silvis |
61240 | 5,880 | Coal Valley |
61275 | 4,393 | Port Byron |
61256 | 2,063 | Hampton |
61284 | 1,745 | Taylor Ridge |
61232 | 1,506 | Andalusia |
61259 | 1,379 | Illinois City |
61239 | 1,174 | Carbon Cliff |
61242 | 1,136 | Cordova |
61257 | 836 | Hillsdale |
61278 | 657 | Rapids City |
61236 | 65 | Barstow |
61237 | 0 | Buffalo Prairie |