ZIP Code 29673 — Piedmont, SC
29673 is a standard (street delivery) ZIP code serving Piedmont, South Carolina, in Greenville 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 29673 at a glance
| ZIP code | 29673 |
|---|---|
| Primary city | Piedmont |
| State | South Carolina (SC) |
| County | Greenville FIPS 45045 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 30,461 |
| Coordinates | 34.719010, -82.455000 |
How ZIP+4 works in 29673
The four digits after the hyphen encode a delivery segment inside 29673. 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 29673 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 29673.
| ZIP | City | Distance |
|---|---|---|
| 29605 | Greenville, SC | 5.8 mi |
| 29669 | Pelzer, SC | 5.9 mi |
| 29642 | Easley, SC | 7.4 mi |
| 29611 | Greenville, SC | 7.8 mi |
| 29697 | Williamston, SC | 8.1 mi |
| 29601 | Greenville, SC | 9.3 mi |
| 29662 | Mauldin, SC | 9.4 mi |
| 29607 | Greenville, SC | 9.4 mi |
| 29680 | Simpsonville, SC | 9.5 mi |
| 29614 | Greenville, SC | 11.9 mi |
| 29615 | Greenville, SC | 13.1 mi |
| 29617 | Greenville, SC | 13.4 mi |
Questions about 29673
What is the ZIP+4 code for 29673?
29673 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 29673, you need to look up a specific street address to get them.
What city is 29673?
29673 is assigned to Piedmont, South Carolina, in Greenville 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.