Area Code Search
Central time zone
Current Time in Marengo: 07:35 AM
Marengo Area Codes
Here is the current list of area codes in Marengo, IL. There is currently 2 area code(s) in Marengo. Search all the most up-to-date currently used Marengo area codes below.
Central time zone
Current Time in Marengo: 07:35 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 779 | Illinois | Marengo | Central |
| 815 | Illinois | Marengo | Central |