The state of Mississippi has adopted the 2024 I-Codes for modular construction as of July 1, 2026.
National Electrical Code (NFPA 70)
International Building Code, 2024 edition
International Residential Code, 2024 edition
International Plumbing Code, 2024 edition
Southern Building Code Congress International Standard for Hurricane Resistant Residential Construction (SSTD 10); or Minimum Design Loads for Buildings and Other Structures (ASCE-7)
Below is the link to the updated Title 19, Part 7 Chapter 3 Rules and Regulations for the Uniform Standards Code for the Factory Built Homes Law as Related to Modular Homes.