Area Code Search
Central / Mountain time zone
Current Time in Frederick: 08:30 AM
Frederick Area Codes
Here is the current list of area codes in Frederick, SD. There is currently 1 area code(s) in Frederick. Search all the most up-to-date currently used Frederick area codes below.
Central / Mountain time zone
Current Time in Frederick: 08:30 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 605 | South Dakota | Frederick | Central / Mountain |