List of United States Air Force radar squadrons
The List of United States Air Force radar squadrons is a comprehensive catalogue of active and inactive radar squadrons within the United States Air Force. These units, commonly part of the Aerospace Defense Command or Air Defense Sectors, were primarily responsible for operating ground-based radar systems used for continental air surveillance, aircraft detection, and guiding interceptor missions. Established during the early Cold War era, many squadrons were integrated into Semi-Automatic Ground Environment (SAGE) networks and underwent various redesignations and organizational realignments. The list details squadron designations, installation sites, operational dates, and relevant assignments, offering a centralized resource for the history and deployment of USAF radar surveillance units.
| Squadron | Location | Nickname | Notes: |
|---|---|---|---|
| 666th Radar Squadron | Mill Valley AFS | SAGE | |
| 682d Radar Squadron | Almaden AFS | SAGE | |
| 689th Radar Squadron | Mount Hebo AFS | SAGE | |
| 694th Radar Squadron | Lewistown AFS | SAGE | |
| 750th Radar Squadron | Boron AFS | SAGE | |
| 751st Radar Squadron | Mt. Laguna AFS | SAGE | |
| 776th Radar Squadron | Point Arena AFS | SAGE |
