What Usually Varies by State
States can differ in vessel exemptions, character format, validation-decal position and special cases. Many use a three-part number with a state prefix, four numerals and a two-letter suffix.

Core Display Requirements
- Florida, Georgia, North Carolina and South Carolina
- Texas, Tennessee, Alabama and Louisiana
- California, Washington, Oregon and Arizona
- Michigan, Ohio, Illinois, Wisconsin and Minnesota
- New York, New Jersey, Pennsylvania and other states
Common Rules Across Many States
Typical instructions call for the complete number on both sides of the forward portion of the vessel, reading left to right, in plain block characters with strong contrast. A minimum 3-inch character height is common but must be verified.
Use Official State Sources
Check the boating, wildlife, natural resources or motor-vehicle agency that issued the registration. Review current documents before ordering because unofficial summaries can become outdated.
Order After Verification
Once the assigned number and state requirements are confirmed, send the exact format, hull color and available dimensions. Same Day Vinyl can prepare a pre-spaced matched pair for nationwide shipping.