ZIP Code 76873 — Rockwood, TX
76873 is a standard (street delivery) ZIP code serving Rockwood, Texas, in Coleman 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 76873 at a glance
| ZIP code | 76873 |
|---|---|
| Primary city | Rockwood |
| State | Texas (TX) |
| County | Coleman FIPS 48083 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 120 |
| Coordinates | 31.504590, -99.369600 |
How ZIP+4 works in 76873
The four digits after the hyphen encode a delivery segment inside 76873. 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 76873 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 76873.
| ZIP | City | Distance |
|---|---|---|
| 76845 | Gouldbusk, TX | 7.1 mi |
| 76852 | Lohn, TX | 11.2 mi |
| 76878 | Santa Anna, TX | 12 mi |
| 76836 | Doole, TX | 14.2 mi |
| 76827 | Brookesmith, TX | 14.2 mi |
| 76872 | Rochelle, TX | 17 mi |
| 76888 | Voss, TX | 17.3 mi |
| 76823 | Bangs, TX | 17.5 mi |
| 76884 | Valera, TX | 17.5 mi |
| 76862 | Millersview, TX | 21 mi |
| 76858 | Melvin, TX | 25.2 mi |
| 76801 | Brownwood, TX | 25.3 mi |
Questions about 76873
What is the ZIP+4 code for 76873?
76873 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 76873, you need to look up a specific street address to get them.
What city is 76873?
76873 is assigned to Rockwood, Texas, in Coleman 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.