Marshall, TX ZIP Codes & Directory
Marshall is an incorporated city in Harrison County, Texas. Browse all active 5-digit USPS postal codes serving Marshall and surrounding Harrison County delivery districts.
All ZIP Codes in Marshall, TX
1 CodesAbout Marshall Mail Delivery & Postal Administration
ZIP codes in Marshall are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Harrison County and surrounding Texas metropolitan districts.
Frequently Asked Questions About Marshall, TX ZIP Codes
How many ZIP codes serve Marshall, Texas? ▾
Marshall, Texas is served by 1 active USPS postal delivery codes: 78203.
What county is Marshall located in? ▾
Marshall is an incorporated city located within Harrison County, Texas.
What is the population and demographic size of Marshall? ▾
According to U.S. Census Bureau data, Marshall has an estimated population of 27,536 residents and is situated within the Harrison Region.
How does mail sorting and delivery work in Marshall? ▾
Mail delivery in Marshall is operated by the United States Postal Service through regional Sectional Center Facility (SCF) distribution plants servicing Harrison County and surrounding Texas counties.