ZIP Code 75434 — Cunningham, TX
75434 is a standard (street delivery) ZIP code serving Cunningham, Texas, in Lamar 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 75434 at a glance
| ZIP code | 75434 |
|---|---|
| Primary city | Cunningham |
| State | Texas (TX) |
| County | Lamar FIPS 48277 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 6 |
| Coordinates | 33.412580, -95.351710 |
How ZIP+4 works in 75434
The four digits after the hyphen encode a delivery segment inside 75434. 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 75434 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 75434.
| ZIP | City | Distance |
|---|---|---|
| 75481 | Sulphur Bluff, TX | 6.7 mi |
| 75435 | Deport, TX | 7 mi |
| 75450 | Lake Creek, TX | 7.1 mi |
| 75468 | Pattonville, TX | 7.6 mi |
| 75487 | Talco, TX | 12 mi |
| 75437 | Dike, TX | 12.6 mi |
| 75417 | Bogata, TX | 12.8 mi |
| 75462 | Paris, TX | 16.3 mi |
| 75478 | Saltillo, TX | 16.5 mi |
| 75441 | Enloe, TX | 17.5 mi |
| 75416 | Blossom, TX | 17.9 mi |
| 75457 | Mount Vernon, TX | 18.3 mi |
Questions about 75434
What is the ZIP+4 code for 75434?
75434 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 75434, you need to look up a specific street address to get them.
What city is 75434?
75434 is assigned to Cunningham, Texas, in Lamar 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.