Tyler is located in, and the county seat of, Smith County, Texas. Tyler occupies an area of about 50 square miles, while Smith County covers about 949 square miles. Tyler and surrounding communities are allocated Postal Service Zip Code 75701 - Zip Code 75799.
The Zip Codes used within and close to the City of Tyler are shown below. Areas indicated are approximate coverage areas only; refer to the U.S. Postal Service for official boundaries.
- Zip Code 75701 - inside Loop 323, southern half
- Zip Code 75702 - inside Loop 323, northern half
- Zip Code 75703 - Tyler, south of Loop 323
- Zip Code 75704 - northwest Tyler area
- Zip Code 75705 - east of Tyler, along Highway 31
- Zip Code 75706 - Tyler, north of Loop 323
- Zip Code 75707 - southwest Tyler, along Highway 64 east
- Zip Code 75708 - northeast Tyler
- Zip Code 75709 - southwest Tyler
Fore more information on related subjects, visit the Tyler Vital Statistics section of this website.
