ZIP Code 76439 — Dennis, TX
76439 is a standard (street delivery) ZIP code serving Dennis, Texas, in Parker 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 76439 at a glance
| ZIP code | 76439 |
|---|---|
| Primary city | Dennis |
| State | Texas (TX) |
| County | Parker FIPS 48367 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Coordinates | 32.617600, -97.927080 |
How ZIP+4 works in 76439
The four digits after the hyphen encode a delivery segment inside 76439. 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 76439 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 76439.
| ZIP | City | Distance |
|---|---|---|
| 76066 | Millsap, TX | 7.4 mi |
| 76087 | Weatherford, TX | 8.7 mi |
| 76462 | Lipan, TX | 9 mi |
| 76086 | Weatherford, TX | 12.3 mi |
| 76472 | Santo, TX | 14.2 mi |
| 76088 | Weatherford, TX | 15.8 mi |
| 76048 | Granbury, TX | 16.2 mi |
| 76049 | Granbury, TX | 16.5 mi |
| 76035 | Cresson, TX | 17 mi |
| 76476 | Tolar, TX | 17.1 mi |
| 76067 | Mineral Wells, TX | 18 mi |
| 76008 | Aledo, TX | 18 mi |
Questions about 76439
What is the ZIP+4 code for 76439?
76439 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 76439, you need to look up a specific street address to get them.
What city is 76439?
76439 is assigned to Dennis, Texas, in Parker 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.