Cortland, Illinois ZIP Codes
1 ZIP codes | Population: 4,621
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 60112 | 4,621 | $72,831 | $229,900 | 31.50 |
1 ZIP codes | Population: 4,621
| ZIP Code | Population | Median Income | Median Home | Median Age |
|---|---|---|---|---|
| 60112 | 4,621 | $72,831 | $229,900 | 31.50 |