Area Code Search
Central time zone
Current Time in San Jose: 01:25 AM
San Jose Area Codes
Here is the current list of area codes in San Jose, IL. There is currently 1 area code(s) in San Jose. Search all the most up-to-date currently used San Jose area codes below.
Central time zone
Current Time in San Jose: 01:25 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 309 | Illinois | San Jose | Central |