ZIP Code 31321 — Pembroke, GA
31321 is a standard (street delivery) ZIP code serving Pembroke, Georgia, in Bryan 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 31321 at a glance
| ZIP code | 31321 |
|---|---|
| Primary city | Pembroke |
| State | Georgia (GA) |
| County | Bryan FIPS 13029 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 7,305 |
| Coordinates | 32.181850, -81.664720 |
How ZIP+4 works in 31321
The four digits after the hyphen encode a delivery segment inside 31321. 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 31321 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 31321.
| ZIP | City | Distance |
|---|---|---|
| 30423 | Daisy, GA | 9.6 mi |
| 30415 | Brooklet, GA | 10.7 mi |
| 31308 | Ellabell, GA | 10.8 mi |
| 30417 | Claxton, GA | 14.9 mi |
| 31307 | Eden, GA | 15.7 mi |
| 30429 | Hagan, GA | 16 mi |
| 30452 | Register, GA | 16.3 mi |
| 31318 | Meldrim, GA | 17.2 mi |
| 30458 | Statesboro, GA | 17.6 mi |
| 31312 | Guyton, GA | 18.1 mi |
| 30460 | Statesboro, GA | 18.3 mi |
| 30414 | Bellville, GA | 18.8 mi |
Questions about 31321
What is the ZIP+4 code for 31321?
31321 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 31321, you need to look up a specific street address to get them.
What city is 31321?
31321 is assigned to Pembroke, Georgia, in Bryan 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.