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
815IllinoisRock FallsCentral