ZIP Code 30220 — Grantville, GA
30220 is a standard (street delivery) ZIP code serving Grantville, Georgia, in Coweta 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 30220 at a glance
| ZIP code | 30220 |
|---|---|
| Primary city | Grantville |
| State | Georgia (GA) |
| County | Coweta FIPS 13077 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 5,366 |
| Coordinates | 33.228490, -84.824630 |
How ZIP+4 works in 30220
The four digits after the hyphen encode a delivery segment inside 30220. 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 30220 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 30220.
| ZIP | City | Distance |
|---|---|---|
| 30259 | Moreland, GA | 5.5 mi |
| 30230 | Hogansville, GA | 7 mi |
| 30251 | Luthersville, GA | 7.7 mi |
| 30263 | Newnan, GA | 11.2 mi |
| 30289 | Turin, GA | 12.8 mi |
| 30222 | Greenville, GA | 13.8 mi |
| 30276 | Senoia, GA | 14.2 mi |
| 30275 | Sargent, GA | 14.2 mi |
| 30265 | Newnan, GA | 14.6 mi |
| 30277 | Sharpsburg, GA | 14.6 mi |
| 30229 | Haralson, GA | 14.7 mi |
| 30218 | Gay, GA | 15.7 mi |
Questions about 30220
What is the ZIP+4 code for 30220?
30220 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 30220, you need to look up a specific street address to get them.
What city is 30220?
30220 is assigned to Grantville, Georgia, in Coweta 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.