Seabrook, TX ZIP Codes & Directory
Seabrook is an incorporated city in La Salle County, Texas. Browse all active 5-digit USPS postal codes serving Seabrook and surrounding La Salle County delivery districts.
All ZIP Codes in Seabrook, TX
1 CodesAbout Seabrook Mail Delivery & Postal Administration
ZIP codes in Seabrook 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 Seabrook, TX ZIP Codes
How many ZIP codes serve Seabrook, Texas? ▾
Seabrook, Texas is served by 1 active USPS postal delivery codes: 78283.
What county is Seabrook located in? ▾
Seabrook is an incorporated city located within La Salle County, Texas.
What is the population and demographic size of Seabrook? ▾
According to U.S. Census Bureau data, Seabrook has an estimated population of 9,318 residents and is situated within the La Salle Area.
How does mail sorting and delivery work in Seabrook? ▾
Mail delivery in Seabrook is operated by the United States Postal Service through regional Sectional Center Facility (SCF) distribution plants servicing La Salle County and surrounding Texas counties.