ZIP Code 29899 — Mccormick, SC
29899 is a standard (street delivery) ZIP code serving Mccormick, South Carolina, in McCormick 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 29899 at a glance
| ZIP code | 29899 |
|---|---|
| Primary city | Mccormick |
| State | South Carolina (SC) |
| County | McCormick FIPS 45065 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 710 |
| Coordinates | 33.928010, -82.250640 |
How ZIP+4 works in 29899
The four digits after the hyphen encode a delivery segment inside 29899. 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 29899 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.
Other ZIP codes in Mccormick
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 29899.
| ZIP | City | Distance |
|---|---|---|
| 29835 | Mccormick, SC | 2.7 mi |
| 29848 | Troy, SC | 6.1 mi |
| 29845 | Plum Branch, SC | 7.6 mi |
| 29819 | Bradley, SC | 8.4 mi |
| 29844 | Parksville, SC | 10.1 mi |
| 29838 | Modoc, SC | 14.2 mi |
| 30817 | Lincolnton, GA | 14.9 mi |
| 29646 | Greenwood, SC | 15.7 mi |
| 29824 | Edgefield, SC | 16.5 mi |
| 29840 | Mount Carmel, SC | 16.6 mi |
| 29666 | Ninety Six, SC | 20.1 mi |
| 29620 | Abbeville, SC | 20.2 mi |
Questions about 29899
What is the ZIP+4 code for 29899?
29899 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 29899, you need to look up a specific street address to get them.
What city is 29899?
29899 is assigned to Mccormick, South Carolina, in McCormick 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.