ZIP Code 31326 — Rincon, GA
31326 is a standard (street delivery) ZIP code serving Rincon, Georgia, in Effingham 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 31326 at a glance
| ZIP code | 31326 |
|---|---|
| Primary city | Rincon |
| State | Georgia (GA) |
| County | Effingham FIPS 13103 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 23,940 |
| Coordinates | 32.296530, -81.228240 |
How ZIP+4 works in 31326
The four digits after the hyphen encode a delivery segment inside 31326. 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 31326 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 31326.
| ZIP | City | Distance |
|---|---|---|
| 31407 | Port Wentworth, GA | 8.1 mi |
| 31312 | Guyton, GA | 10.2 mi |
| 29927 | Hardeeville, SC | 11 mi |
| 31329 | Springfield, GA | 11.1 mi |
| 31307 | Eden, GA | 12.7 mi |
| 31408 | Savannah, GA | 13 mi |
| 31322 | Pooler, GA | 13.5 mi |
| 31302 | Bloomingdale, GA | 13.5 mi |
| 29943 | Tillman, SC | 13.6 mi |
| 31318 | Meldrim, GA | 14 mi |
| 31303 | Clyo, GA | 14.5 mi |
| 31415 | Savannah, GA | 16.1 mi |
Questions about 31326
What is the ZIP+4 code for 31326?
31326 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 31326, you need to look up a specific street address to get them.
What city is 31326?
31326 is assigned to Rincon, Georgia, in Effingham 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.