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Central time zone
Current Time in Mount Vernon: 01:23 AM
Mount Vernon Area Codes
Here is the current list of area codes in Mount Vernon, IA. There is currently 1 area code(s) in Mount Vernon. Search all the most up-to-date currently used Mount Vernon area codes below.
Central time zone
Current Time in Mount Vernon: 01:23 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 319 | Iowa | Mount Vernon | Central |