In which county is ZIP code 29678 located?

ZIP 29678 is listed under Oconee, SC.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 29678: Seneca, SC

ZIP: 29678

County: Oconee

Coordinates: 34.68280, -82.93620

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 29678, serving Seneca in SC. It lies in Oconee and supports delivery, planning, and address verification.

Primary City	Seneca
ZIP Code	29678
County	Oconee
State	SC
Latitude / Longitude	34.68280, -82.93620
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 29678 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 29678 are listed as 34.68280 / -82.93620, useful for GPS and service checks in and around Seneca, SC.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 29678 for mail delivery and general location reference in Oconee, SC.

This ZIP may extend beyond the city core into nearby communities within Oconee.

Related ZIP Codes (Nearby)

Explore other postal codes near Seneca within SC.

Frequently Asked Questions

What is the primary city for ZIP code 29678?

The primary city for this ZIP code is Seneca, located in SC.

In which county is 29678 located?

ZIP code 29678 is situated within Oconee, SC.

What are the coordinates for 29678?

The approximate center point is 34.68280 (Latitude) and -82.93620 (Longitude).

Is ZIP code 29678 active?

This page lists ZIP 29678 as Listed based on the latest refresh date shown above.

Does ZIP 29678 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08