Air Traffic Controller Staffing Dashboard
For all federally-operated air traffic control facilities in the United States
Updated April 2026
National Staffing
The American national airspace system is staffed across 313 federal facilities.
Training & Attrition
There are currently 3,610 air traffic control trainees assigned across the nation.
Historical Staffing & Training
A look at the national controller staffing percentage and training success rate over time.
Worst Current Staffing
There are currently 122 facilities with less than 70% staffing.
Worst Projected Staffing
The following facilities are projected to have the lowest percentage of their staffing target in the future.
Staffing by Facility Type
The major types of air traffic control facilities are En Route Centers (ARTCCs), Approach Controls (TRACONs), and Towers (ATCTs). Many facilities combine a Tower and Approach Control at one location (Up/Downs).
En Route Centers
Tower and Approach Controls
Towers
Approach Controls
Staffing by Facility Level
Facility levels range from 4 to 12. They increase with the amount and complexity of traffic that a facility controls.