ZIP Code 39859 — Iron City, GA
39859 is a standard (street delivery) ZIP code serving Iron City, Georgia, in Seminole 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 39859 at a glance
| ZIP code | 39859 |
|---|---|
| Primary city | Iron City |
| State | Georgia (GA) |
| County | Seminole FIPS 13253 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 980 |
| Coordinates | 30.994930, -84.807310 |
How ZIP+4 works in 39859
The four digits after the hyphen encode a delivery segment inside 39859. 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 39859 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 39859.
| ZIP | City | Distance |
|---|---|---|
| 39845 | Donalsonville, GA | 6 mi |
| 39825 | Brinson, GA | 6.5 mi |
| 39817 | Bainbridge, GA | 13.3 mi |
| 39837 | Colquitt, GA | 13.5 mi |
| 39861 | Jakin, GA | 14.5 mi |
| 32423 | Bascom, FL | 15.4 mi |
| 32460 | Sneads, FL | 17.3 mi |
| 39819 | Bainbridge, GA | 17.5 mi |
| 39832 | Cedar Springs, GA | 18.8 mi |
| 36343 | Gordon, AL | 18.9 mi |
| 32443 | Greenwood, FL | 20.4 mi |
| 39841 | Damascus, GA | 21.5 mi |
Questions about 39859
What is the ZIP+4 code for 39859?
39859 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 39859, you need to look up a specific street address to get them.
What city is 39859?
39859 is assigned to Iron City, Georgia, in Seminole 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.