How US Drone Laws Work: Federal vs. State Rules
Drone regulations in the United States operate on two levels. The FAA sets baseline federal rules that apply in all 50 states: register drones over 250g, fly below 400 feet, maintain visual line of sight, and pass the TRUST knowledge test. On top of these federal rules, each state can add its own statutes covering privacy, trespassing, no-fly zones near critical infrastructure, and penalties.
States With the Strictest Drone Laws
Some states have more aggressive drone legislation than others. California, Texas, and Florida have detailed privacy statutes. States like Connecticut and North Carolina require additional registration at the state level. Check your specific state guide for the complete list of restrictions.
Flying Commercially (Part 107)
If you plan to use a drone for any commercial purpose (real estate photos, inspections, mapping), you need an FAA Part 107 Remote Pilot Certificate. This requires passing a knowledge test at an FAA-approved testing center ($175 fee). Part 107 pilots must register all drones regardless of weight and follow additional operating restrictions.
Sub-250g Drones and Registration
Drones under 250 grams (like the DJI Mini series) are exempt from FAA registration for recreational use. This makes them popular for travelers and casual pilots. However, they must still follow airspace rules, altitude limits, and any state-specific restrictions. If you fly a sub-250g drone commercially, registration is still required.