Rock City, Illinois
Rock City is a village in Stephenson County, Illinois, with an estimated population of 284 in 2023. It sits at 42.4130, -89.4710 .
| Field | Value |
|---|---|
| Place name | Rock City |
| Type | village |
| State | Illinois (IL) |
| County | Stephenson County |
| Population (2023 est.) | 284 |
| Land area | 0.14 sq mi (0.35 km²) |
| Coordinates | 42.4130, -89.4710 |
| Time zone | — |
| ZIP codes | 61070 |
ZIP codes and area codes for Rock City
Rock City covers 1 ZIP code: 61070. Browse all ZIP codes in Illinois for the full list.
Where is Rock City?
Rock City is located in Illinois, in Stephenson 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
Davis 5 km · ILDakota 5 km · ILDurand 12 km · ILCedarville 14 km · ILPecatonica 15 km · ILOrangeville 16 km · ILFreeport 19 km · ILGerman Valley 22 km · IL
Other places in Stephenson County
Freeport 23,136Lena 2,665Pearl City 760Orangeville 742Cedarville 646Davis 571Dakota 482German Valley 417Winslow 273
Frequently asked questions
What county is Rock City, IL in?
Rock City is in Stephenson County, Illinois.
What is the population of Rock City, IL?
The 2023 Census Bureau estimate is 284.
What time zone is Rock City in?
Rock City is in the US local time zone.