ZIP Code 75705 — Tyler, TX
75705 is a standard (street delivery) ZIP code serving Tyler, Texas, in Smith 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 75705 at a glance
| ZIP code | 75705 |
|---|---|
| Primary city | Tyler |
| State | Texas (TX) |
| County | Smith FIPS 48423 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,704 |
| Coordinates | 32.359050, -95.101490 |
How ZIP+4 works in 75705
The four digits after the hyphen encode a delivery segment inside 75705. 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 75705 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.
Other ZIP codes in Tyler
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 75705.
| ZIP | City | Distance |
|---|---|---|
| 75707 | Tyler, TX | 5.5 mi |
| 75750 | Arp, TX | 6.2 mi |
| 75708 | Tyler, TX | 7.2 mi |
| 75792 | Winona, TX | 7.5 mi |
| 75711 | Tyler, TX | 10.7 mi |
| 75684 | Overton, TX | 11.6 mi |
| 75701 | Tyler, TX | 11.7 mi |
| 75682 | New London, TX | 11.7 mi |
| 75791 | Whitehouse, TX | 11.7 mi |
| 75702 | Tyler, TX | 12.3 mi |
| 75662 | Kilgore, TX | 13.3 mi |
| 75647 | Gladewater, TX | 13.5 mi |
Questions about 75705
What is the ZIP+4 code for 75705?
75705 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 75705, you need to look up a specific street address to get them.
What city is 75705?
75705 is assigned to Tyler, Texas, in Smith 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.