ZIP Code 79719 — Barstow, TX
79719 is a standard (street delivery) ZIP code serving Barstow, Texas, in Ward 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 79719 at a glance
| ZIP code | 79719 |
|---|---|
| Primary city | Barstow |
| State | Texas (TX) |
| County | Ward FIPS 48475 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 198 |
| Coordinates | 31.460420, -103.405100 |
How ZIP+4 works in 79719
The four digits after the hyphen encode a delivery segment inside 79719. 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 79719 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 79719.
| ZIP | City | Distance |
|---|---|---|
| 79772 | Pecos, TX | 11.5 mi |
| 79777 | Pyote, TX | 14.3 mi |
| 79789 | Wink, TX | 23.5 mi |
| 79754 | Mentone, TX | 25.1 mi |
| 79788 | Wickett, TX | 26.8 mi |
| 79730 | Coyanosa, TX | 27.3 mi |
| 79756 | Monahans, TX | 31.3 mi |
| 79780 | Saragosa, TX | 32.6 mi |
| 79742 | Grandfalls, TX | 32.8 mi |
| 79785 | Toyah, TX | 32.9 mi |
| 79745 | Kermit, TX | 34.8 mi |
| 79718 | Balmorhea, TX | 37.5 mi |
Questions about 79719
What is the ZIP+4 code for 79719?
79719 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 79719, you need to look up a specific street address to get them.
What city is 79719?
79719 is assigned to Barstow, Texas, in Ward 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.