South Houston, TX ZIP Codes & Directory
South Houston is an incorporated city in La Salle County, Texas. Browse all active 5-digit USPS postal codes serving South Houston and surrounding La Salle County delivery districts.
All ZIP Codes in South Houston, TX
1 CodesAbout South Houston Mail Delivery & Postal Administration
ZIP codes in South Houston are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing La Salle County and surrounding Texas metropolitan districts.
Frequently Asked Questions About South Houston, TX ZIP Codes
How many ZIP codes serve South Houston, Texas? ▾
South Houston, Texas is served by 1 active USPS postal delivery codes: 78283.
What county is South Houston located in? ▾
South Houston is an incorporated city located within La Salle County, Texas.
What is the population and demographic size of South Houston? ▾
According to U.S. Census Bureau data, South Houston has an estimated population of 11,994 residents and is situated within the La Salle Area.
How does mail sorting and delivery work in South Houston? ▾
Mail delivery in South Houston is operated by the United States Postal Service through regional Sectional Center Facility (SCF) distribution plants servicing La Salle County and surrounding Texas counties.