Hamilton, Illinois
Hamilton is a city in Hancock County, Illinois, with an estimated population of 2,689 in 2023. It sits at 40.3915, -91.3613 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Hamilton |
| Type | city |
| State | Illinois (IL) |
| County | Hancock County |
| Population (2023 est.) | 2,689 |
| Land area | 3.56 sq mi (9.22 km²) |
| Coordinates | 40.3915, -91.3613 |
| Time zone | America/Chicago |
| ZIP codes | 62341 |
ZIP codes and area codes for Hamilton
Hamilton covers 1 ZIP code: 62341. Browse all ZIP codes in Illinois for the full list.
Where is Hamilton?
Hamilton is located in Illinois, in Hancock County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Keokuk 4 km · IAWarsaw 7 km · ILMontrose 16 km · IANauvoo 17 km · ILWayland 18 km · MOCarthage 20 km · ILFort Madison 26 km · IALoraine 29 km · IL
Other places in Hancock County
Related
Frequently asked questions
What county is Hamilton, IL in?
Hamilton is in Hancock County, Illinois.
What is the population of Hamilton, IL?
The 2023 Census Bureau estimate is 2,689.
What time zone is Hamilton in?
Hamilton is in the America/Chicago time zone.