Area Code Search
Central / Mountain time zone
Current Time in Mount Vernon: 12:49 AM
Mount Vernon Area Codes
Here is the current list of area codes in Mount Vernon, SD. 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 / Mountain time zone
Current Time in Mount Vernon: 12:49 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 605 | South Dakota | Mount Vernon | Central / Mountain |