ZIP Code 75048 — Sachse, TX
75048 is a standard (street delivery) ZIP code serving Sachse, Texas, in Dallas 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 75048 at a glance
| ZIP code | 75048 |
|---|---|
| Primary city | Sachse |
| State | Texas (TX) |
| County | Dallas FIPS 48113 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 30,993 |
| Coordinates | 32.970400, -96.581390 |
How ZIP+4 works in 75048
The four digits after the hyphen encode a delivery segment inside 75048. 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 75048 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 75048.
| ZIP | City | Distance |
|---|---|---|
| 75089 | Rowlett, TX | 3.4 mi |
| 75040 | Garland, TX | 3.7 mi |
| 75094 | Plano, TX | 3.9 mi |
| 75098 | Wylie, TX | 4 mi |
| 75044 | Garland, TX | 4.2 mi |
| 75082 | Richardson, TX | 5.1 mi |
| 75088 | Rowlett, TX | 5.8 mi |
| 75042 | Garland, TX | 6.7 mi |
| 75074 | Plano, TX | 6.8 mi |
| 75041 | Garland, TX | 7.4 mi |
| 75081 | Richardson, TX | 7.5 mi |
| 75043 | Garland, TX | 7.8 mi |
Questions about 75048
What is the ZIP+4 code for 75048?
75048 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 75048, you need to look up a specific street address to get them.
What city is 75048?
75048 is assigned to Sachse, Texas, in Dallas 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.