ZIP Code 75424 — Blue Ridge, TX
75424 is a standard (street delivery) ZIP code serving Blue Ridge, Texas, in Collin 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 75424 at a glance
| ZIP code | 75424 |
|---|---|
| Primary city | Blue Ridge |
| State | Texas (TX) |
| County | Collin FIPS 48085 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3,790 |
| Coordinates | 33.305350, -96.390590 |
How ZIP+4 works in 75424
The four digits after the hyphen encode a delivery segment inside 75424. 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 75424 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 75424.
| ZIP | City | Distance |
|---|---|---|
| 75409 | Anna, TX | 8.6 mi |
| 75442 | Farmersville, TX | 9.1 mi |
| 75454 | Melissa, TX | 9.9 mi |
| 75490 | Trenton, TX | 10.2 mi |
| 75452 | Leonard, TX | 10.4 mi |
| 75423 | Celeste, TX | 11.1 mi |
| 75407 | Princeton, TX | 12 mi |
| 75495 | Van Alstyne, TX | 12.7 mi |
| 75491 | Whitewright, TX | 13.3 mi |
| 75071 | Mckinney, TX | 14.4 mi |
| 75475 | Randolph, TX | 14.6 mi |
| 75069 | Mckinney, TX | 15.2 mi |
Questions about 75424
What is the ZIP+4 code for 75424?
75424 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 75424, you need to look up a specific street address to get them.
What city is 75424?
75424 is assigned to Blue Ridge, Texas, in Collin 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.