List of Air Force Early Warning Surveillance Stations on the West Coast
| State | Site # | Location | Squadron No. | Date Activated |
| CA | 96 | Almaden AFS | 682 | 12-1-1953
|
| CA | | Beale AFB | 666 Det 2 | | |
| CA | 59 | Boron AFS | 750 | 11-27-1950 |
| CA | 2 | Cambria AFS | 775 | |
| CA | 39 | Camp Cook | 670 | |
| CA | 165 | Flintstone AFS | 867 | |
| CA | 1 | Hamilton AFB | 651 | |
| CA | | Hamilton AFB | 667 | |
| CA | 158 | Hamilton AFB | 860 | |
| CA | 33 | Klamath AFS | 777 | 12-18-1950 |
| CA | 15 | Lompoe AFS | 669 | |
| CA | 74 | Madera AFS | 774 | 11-27-1950 |
| CA | 58 | Mather AFB | 666 Det 1 | 10-1951 |
| CA | 58 | Mather AFB | 668 | |
| CA | 38 | Mill Valley AFS | 666 | 11-27-1950 |
| CA | 76 | Mount Laguna AFS | 751 | 11-27-1950 |
| CA | 37 | Point Arena AFS | 776 | 12-18-1950 |
| CA | 157 | Red Bluff AFS | 859 | 11-8-1951 |
| CA | 39 | San Pedro Hill AFS | 670 | |
| CA | | Shafter Gap | 750 Det I | |
| WA | 46 | Blaine AFS | 757 | 11-27-1950 |
| WA | 60 | Colville AFS | 760 | |
| WA | 6 | Curlew AFS | 638 | |
| WA | | Geiger Field | 682 | |
| WA | | Geiger Field | 821 | |
| WA | | Geiger Field | 823 | |
| WA | 44 | Makah AFS | 758 | 11-27-1950 |
| WA | 1 | McCord AFB | 635 | |
| WA | | McCord AFB | 636 | |
| WA | 151 | Mica Peak AFS | 823 | 2-1957 |
| WA | 57 | Naseile AFS | 759 | 11-27-1950 |
| WA | 40 | Othello AFS | 637 | 5-21-1947 |
| WA | | Silver Lake | 634 | |
| OR | 149 | Baker AFS | 821 | 9-1957 |
| OR | 118 | Bums AFS | 634 | 6-20-1953 |
| OR | 32 | Condon AFS | 636 | 5-21-1947 |
| OR | 180 | Keno AFS | 827 | 9-8-1957 |
| OR | 100 | Mount Hebo AFS | 689 | 10-1-1953 |
| OR | 12 | North Bend AFS | 761 | |