Area Code Search
Central time zone
Current Time in Winnebago: 12:12 AM
Winnebago Area Codes
Here is the current list of area codes in Winnebago, IL. There is currently 1 area code(s) in Winnebago. Search all the most up-to-date currently used Winnebago area codes below.
Central time zone
Current Time in Winnebago: 12:12 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 815 | Illinois | Winnebago | Central |