Sycamore, Illinois
Sycamore is a city in DeKalb County, Illinois, with an estimated population of 18,682 in 2023. It sits at 41.9967, -88.6776 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Sycamore |
| Type | city |
| State | Illinois (IL) |
| County | DeKalb County |
| Population (2023 est.) | 18,682 |
| Land area | 10.12 sq mi (26.22 km²) |
| Coordinates | 41.9967, -88.6776 |
| Time zone | America/Chicago |
| ZIP codes | 60178 |
ZIP codes and area codes for Sycamore
Sycamore covers 1 ZIP code: 60178. Browse all ZIP codes in Illinois for the full list.
Where is Sycamore?
Sycamore is located in Illinois, in DeKalb 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
Cortland 7 km · ILDeKalb 9 km · ILGenoa 11 km · ILBurlington 11 km · ILMaple Park 11 km · ILVirgil 13 km · ILKingston 14 km · ILKirkland 18 km · IL
Other places in DeKalb County
DeKalb 40,211Sandwich 7,212Genoa 5,437Cortland 4,488Hinckley 1,971Somonauk 1,760Kirkland 1,618Waterman 1,421Malta 1,132Kingston 1,089
Related
Frequently asked questions
What county is Sycamore, IL in?
Sycamore is in DeKalb County, Illinois.
What is the population of Sycamore, IL?
The 2023 Census Bureau estimate is 18,682.
What time zone is Sycamore in?
Sycamore is in the America/Chicago time zone.