Seneca, SC Area Codes
Seneca is served by area codes 821 and 864. It is in South Carolina, Oconee County. About 36,517 people live in its 3 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 821, 864 |
| State / province | South Carolina |
| County | Oconee County |
| Population | 36,517 |
| ZIP codes | 3 |
| Time zone | Eastern |
| Coordinates | 34.6906, -82.9409 |
What area code is Seneca in?
ZIP codes in the code footprint
Nearby towns and their area codes
Clemson 821, 864Central 864Walhalla 864Westminster 864Pendleton 864Liberty 864Anderson 821, 864Pickens 864
How to dial
Dial 821 + 7 digits for a number in Seneca, or +1 821 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.