Area Code Search
Central time zone
Current Time in Somonauk: 02:45 PM
Somonauk Area Codes
Here is the current list of area codes in Somonauk, IL. There is currently 1 area code(s) in Somonauk. Search all the most up-to-date currently used Somonauk area codes below.
Central time zone
Current Time in Somonauk: 02:45 PM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 815 | Illinois | Somonauk | Central |