ZIP CODE 61462
Monmouth, IL
All Zip Codes For Monmouth
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 61462 | 12231 | 5053 | 40.918849 | -90.644665 | 159.045652 | 0.196019 |
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April 25, 2024 |
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 61462 | 12231 | 5053 | 40.918849 | -90.644665 | 159.045652 | 0.196019 |