ZIP Code 29689 — Townville, SC
29689 is a standard (street delivery) ZIP code serving Townville, South Carolina, in Anderson County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 29689 at a glance
| ZIP code | 29689 |
|---|---|
| Primary city | Townville |
| State | South Carolina (SC) |
| County | Anderson FIPS 45007 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 4,057 |
| Coordinates | 34.536240, -82.876580 |
How ZIP+4 works in 29689
The four digits after the hyphen encode a delivery segment inside 29689. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 29689 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 29689.
| ZIP | City | Distance |
|---|---|---|
| 29643 | Fair Play, SC | 6 mi |
| 29625 | Anderson, SC | 6.6 mi |
| 29678 | Seneca, SC | 7.6 mi |
| 29626 | Anderson, SC | 8.4 mi |
| 29634 | Clemson, SC | 9.8 mi |
| 29631 | Clemson, SC | 10.6 mi |
| 29670 | Pendleton, SC | 11.3 mi |
| 30643 | Hartwell, GA | 12 mi |
| 29665 | Newry, SC | 13.1 mi |
| 30553 | Lavonia, GA | 13.6 mi |
| 29684 | Starr, SC | 13.8 mi |
| 30516 | Bowersville, GA | 14.4 mi |
Questions about 29689
What is the ZIP+4 code for 29689?
29689 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 29689, you need to look up a specific street address to get them.
What city is 29689?
29689 is assigned to Townville, South Carolina, in Anderson County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.