ZIP Code 30511 — Baldwin, GA
30511 is a standard (street delivery) ZIP code serving Baldwin, Georgia, in Banks 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 30511 at a glance
| ZIP code | 30511 |
|---|---|
| Primary city | Baldwin |
| State | Georgia (GA) |
| County | Banks FIPS 13011 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 3,151 |
| Coordinates | 34.456740, -83.474740 |
How ZIP+4 works in 30511
The four digits after the hyphen encode a delivery segment inside 30511. 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 30511 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 30511.
| ZIP | City | Distance |
|---|---|---|
| 30510 | Alto, GA | 6.3 mi |
| 30547 | Homer, GA | 6.9 mi |
| 30563 | Mount Airy, GA | 7.1 mi |
| 30531 | Cornelia, GA | 7.6 mi |
| 30535 | Demorest, GA | 10.3 mi |
| 30577 | Toccoa, GA | 10.9 mi |
| 30554 | Lula, GA | 11.2 mi |
| 30598 | Toccoa Falls, GA | 11.8 mi |
| 30538 | Eastanollee, GA | 12.1 mi |
| 30521 | Carnesville, GA | 12.2 mi |
| 30558 | Maysville, GA | 14 mi |
| 30543 | Gillsville, GA | 14.8 mi |
Questions about 30511
What is the ZIP+4 code for 30511?
30511 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 30511, you need to look up a specific street address to get them.
What city is 30511?
30511 is assigned to Baldwin, Georgia, in Banks 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.