Area Code Search
Eastern time zone
Current Time in Richwood: 05:18 AM
Richwood Area Codes
Here is the current list of area codes in Richwood, OH. There is currently 2 area code(s) in Richwood. Search all the most up-to-date currently used Richwood area codes below.
Eastern time zone
Current Time in Richwood: 05:18 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 937 | Ohio | Richwood | Eastern |
| 740 | Ohio | Richwood | Eastern |