FAA Air Traffic Control Facility

Seattle TRACON

TRACON · Facility code S46

Roster verified against FAA October 14, 2026

FacilitySeattle TRACON

FAA codeS46

Facility typeTRACON

Published areaSeattle

Reference note. This directory identifies FAA air traffic facilities; it is not a pilot communications frequency directory or a public-contact directory. Use current FAA aeronautical publications for operational information.

What TRACONs do

Terminal Radar Approach Control facilities provide radar approach, departure and sequencing services in busy terminal airspace.