ZIP codes starting with 612
Where is ZIP code prefix 612?
Rock Island, Illinois
47 active ZIP codes, from 61201 to 61299
| ZIP code | City | County | Type | Population |
|---|---|---|---|---|
| 61201 | Rock Island, IL | Rock Island County | Standard | 36,766 |
| 61204 | Rock Island, IL | Rock Island County | PO Box only | – |
| 61230 | Albany, IL | Whiteside County | Standard | 1,039 |
| 61231 | Aledo, IL | Mercer County | Standard | 4,962 |
| 61232 | Andalusia, IL | Rock Island County | Standard | 1,469 |
| 61233 | Andover, IL | Henry County | PO Box only | 281 |
| 61234 | Annawan, IL | Henry County | Standard | 1,116 |
| 61235 | Atkinson, IL | Henry County | Standard | 1,283 |
| 61236 | Barstow, IL | Rock Island County | PO Box only | 34 |
| 61237 | Buffalo Prairie, IL | Rock Island County | PO Box only | – |
| 61238 | Cambridge, IL | Henry County | Standard | 2,549 |
| 61239 | Carbon Cliff, IL | Rock Island County | Standard | 1,189 |
| 61240 | Coal Valley, IL | Rock Island County | Standard | 5,795 |
| 61241 | Colona, IL | Henry County | Standard | 6,587 |
| 61242 | Cordova, IL | Rock Island County | Standard | 1,135 |
| 61243 | Deer Grove, IL | Whiteside County | Standard | 155 |
| 61244 | East Moline, IL | Rock Island County | Standard | 23,308 |
| 61250 | Erie, IL | Whiteside County | Standard | 2,781 |
| 61251 | Fenton, IL | Whiteside County | Standard | 377 |
| 61252 | Fulton, IL | Whiteside County | Standard | 5,437 |
| 61254 | Geneseo, IL | Henry County | Standard | 12,135 |
| 61256 | Hampton, IL | Rock Island County | Standard | 1,926 |
| 61257 | Hillsdale, IL | Rock Island County | Standard | 844 |
| 61258 | Hooppole, IL | Henry County | Standard | 182 |
| 61259 | Illinois City, IL | Rock Island County | Standard | 1,053 |
| 61260 | Joy, IL | Mercer County | Standard | 737 |
| 61261 | Lyndon, IL | Whiteside County | Standard | 656 |
| 61262 | Lynn Center, IL | Henry County | Standard | 1,197 |
| 61263 | Matherville, IL | Mercer County | PO Box only | 657 |
| 61264 | Milan, IL | Rock Island County | Standard | 10,073 |
| 61265 | Moline, IL | Rock Island County | Standard | 43,748 |
| 61266 | Moline, IL | Rock Island County | PO Box only | – |
| 61270 | Morrison, IL | Whiteside County | Standard | 6,912 |
| 61272 | New Boston, IL | Mercer County | Standard | 1,437 |
| 61273 | Orion, IL | Henry County | Standard | 3,120 |
| 61274 | Osco, IL | Henry County | Standard | 197 |
| 61275 | Port Byron, IL | Rock Island County | Standard | 4,253 |
| 61276 | Preemption, IL | Mercer County | PO Box only | 88 |
| 61277 | Prophetstown, IL | Whiteside County | Standard | 3,054 |
| 61278 | Rapids City, IL | Rock Island County | PO Box only | 678 |
| 61279 | Reynolds, IL | Rock Island County | Standard | 1,015 |
| 61281 | Sherrard, IL | Mercer County | Standard | 2,520 |
| 61282 | Silvis, IL | Rock Island County | Standard | 8,394 |
| 61283 | Tampico, IL | Whiteside County | Standard | 1,269 |
| 61284 | Taylor Ridge, IL | Rock Island County | Standard | 2,599 |
| 61285 | Thomson, IL | Carroll County | Standard | 2,728 |
| 61299 | Rock Island, IL | Rock Island County | Unique | – |
States
Questions
- Where are ZIP codes starting with 612?
- ZIP codes that start with 612 are in Illinois, mainly Rock Island, Moline and Albany.
- How many ZIP codes start with 612?
- 47 active ZIP codes start with 612.