ZIP Code 30750 — Lookout Mountain, GA
30750 is a standard (street delivery) ZIP code serving Lookout Mountain, Georgia, in Walker 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 30750 at a glance
| ZIP code | 30750 |
|---|---|
| Primary city | Lookout Mountain |
| State | Georgia (GA) |
| County | Walker FIPS 13295 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 4,130 |
| Coordinates | 34.936810, -85.388200 |
How ZIP+4 works in 30750
The four digits after the hyphen encode a delivery segment inside 30750. 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 30750 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 30750.
| ZIP | City | Distance |
|---|---|---|
| 30725 | Flintstone, GA | 2.1 mi |
| 30757 | Wildwood, GA | 2.5 mi |
| 37350 | Lookout Mountain, TN | 4.5 mi |
| 37409 | Chattanooga, TN | 5.1 mi |
| 30741 | Rossville, GA | 6.1 mi |
| 37410 | Chattanooga, TN | 6.2 mi |
| 37407 | Chattanooga, TN | 7.2 mi |
| 37419 | Chattanooga, TN | 7.3 mi |
| 37408 | Chattanooga, TN | 7.8 mi |
| 37396 | Whiteside, TN | 7.9 mi |
| 30742 | Fort Oglethorpe, GA | 8.1 mi |
| 30752 | Trenton, GA | 8.3 mi |
Questions about 30750
What is the ZIP+4 code for 30750?
30750 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 30750, you need to look up a specific street address to get them.
What city is 30750?
30750 is assigned to Lookout Mountain, Georgia, in Walker 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.