Area Code Search
Central time zone
Current Time in Fairfield: 12:00 AM
Fairfield Area Codes
Here is the current list of area codes in Fairfield, IL. There is currently 1 area code(s) in Fairfield. Search all the most up-to-date currently used Fairfield area codes below.
Central time zone
Current Time in Fairfield: 12:00 AM
Area Code | State | City | Timezone |
---|---|---|---|
618 | Illinois | Fairfield | Central |