Area Code Search
Central time zone
Current Time in Rock Falls: 02:01 PM
Rock Falls Area Codes
Here is the current list of area codes in Rock Falls, IL. There is currently 1 area code(s) in Rock Falls. Search all the most up-to-date currently used Rock Falls area codes below.
Central time zone
Current Time in Rock Falls: 02:01 PM
Area Code | State | City | Timezone |
---|---|---|---|
815 | Illinois | Rock Falls | Central |