Active submarines
64
26 Virginia · 18 LA · 14 Ohio · 3 SSGN · 3 Seawolf
Los Angeles class
62
18 active · 44 inactive · retiring through 2045
Virginia class
40
26 active · 8 under construction · 4 authorized
Ohio SSBN/SSGN
17
14 SSBN active · 3 SSGN active
2026
LA class active
—
Virginia active
—
Ohio SSBN active
—
▲ Total submarines active
—
Active submarines by class (as of 3 Oct 2026)
64 total active across 5 classes
Active submarine homeports
64 active submarines across 11 homeports
Commissionings by year — all named submarines
Historical + projected (Virginia class through ~2035)
Builder split — active submarines
Electric Boat (Groton) vs Newport News Shipbuilding
LA class C→D median
45.1 mo
3.8 yrs · 61 ships with data
Virginia class C→D median
30.3 mo
2.5 yrs · 26 ships with data
Ohio class C→D median
43.1 mo
3.6 yrs · 14 ships with data
Keel-to-delivery (C→D) — active & inactive submarines
Months from keel laying to delivery. Colored by class. Vertical dashed lines = class medians.
Submarine service life — all classes
Commission to decommission. Grouped by class. Bright = active (as of 3 Oct 2026), dim = inactive. Needle = slider year.
Ohio SSGN
Ohio SSBN
Columbia
Los Angeles
Virginia
Seawolf
| Hull | Name | Class | Status | Fleet | Homeport | Award | Keel | Launched | Christened | Commissioned | Delivery | Decomm date | Decomm yr | C→D mo | Builder |
|---|