ZIP Code 79019 — Claude, TX
79019 is a standard (street delivery) ZIP code serving Claude, Texas, in Armstrong 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 79019 at a glance
| ZIP code | 79019 |
|---|---|
| Primary city | Claude |
| State | Texas (TX) |
| County | Armstrong FIPS 48011 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,671 |
| Coordinates | 34.980990, -101.392880 |
How ZIP+4 works in 79019
The four digits after the hyphen encode a delivery segment inside 79019. 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 79019 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 79019.
| ZIP | City | Distance |
|---|---|---|
| 79094 | Wayside, TX | 12 mi |
| 79118 | Amarillo, TX | 21.8 mi |
| 79226 | Clarendon, TX | 23 mi |
| 79111 | Amarillo, TX | 23.5 mi |
| 79039 | Groom, TX | 24.2 mi |
| 79068 | Panhandle, TX | 24.7 mi |
| 79103 | Amarillo, TX | 26.9 mi |
| 79104 | Amarillo, TX | 27.1 mi |
| 79107 | Amarillo, TX | 28.5 mi |
| 79015 | Canyon, TX | 28.7 mi |
| 79110 | Amarillo, TX | 29.4 mi |
| 79016 | Canyon, TX | 29.5 mi |
Questions about 79019
What is the ZIP+4 code for 79019?
79019 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 79019, you need to look up a specific street address to get them.
What city is 79019?
79019 is assigned to Claude, Texas, in Armstrong 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.