Area Code Search
Eastern time zone
Current Time in Holt: 12:53 AM
Holt Area Codes
Here is the current list of area codes in Holt, MI. There is currently 1 area code(s) in Holt. Search all the most up-to-date currently used Holt area codes below.
Eastern time zone
Current Time in Holt: 12:53 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 517 | Michigan | Holt | Eastern |