Mỹ

Ngưng hoạt động

• SCB-64: USS Nautilus (SSN-571)
• SCB-64A: USS Seawolf (SSN-575)
• SCB-121: Skate class attack submarines
• SCB-132: USS Triton (SSRN-586)
• SCB-137A: USS Halibut (SSGN-587)
• SCB-154: Skipjack class attack submarines
• SCB-178: USS Tullibee (SSN-597)
• SCB-180A: George Washington class ballistic missile submarines
• SCB-180: Ethan Allen class ballistic missile submarines
• SCB-188: Permit class attack submarines
• SCB-188A: Sturgeon class attack submarines
• SCB-216: Lafayette class ballistic missile submarines
• SCB-216: James Madison class ballistic missile submarines
• SCB-216: Benjamin Franklin class ballistic missile submarines
• NR-1
• SCB-245: USS Narwhal (SSN-671)
• SCB-302: USS Glenard P. Lipscomb (SSN-685)

Đang hoạt động

• SCB-303: Lớp Los Angeles
• SCB-304: Lớp Ohio
• Lớp Seawolf
• Lớp Virginia

Đang phát triển

• Ohio replacement SSBN(X) (In development)

Liên XôNga

Ngưng hoạt động

• Project 627 (November) attack submarines
• Project 645 test attack submarine K-27
• Project 658 (Hotel) ballistic missile submarines
• Project 659/675 (Echo) cruise missile submarines
• Project 661 (Papa) attack submarines
• Project 667 (Yankee) ballistic missile submarines
• Project 667B, Murena (Delta I) ballistic missile submarines
• Project 667BD, Murena-M (Delta II) ballistic missile submarines
• Project 670 (Charlie) cruise missile submarines
• Project 671 (Victor) attack submarines
• Project 678 (X-Ray) research submersible
• Project 685 (Mike) attack submarine K-278 Komsomolets
• Project 705 (Alfa) attack submarines

Đang vận hành

• Project 941 (Typhoon) ballistic missile submarines
• Project 945 (Sierra) attack submarines
• Project 949 (Oscar) cruise missile submarines
• Project 667BDR, Kalmar (Delta III) ballistic missile submarines
• Project 667BDRM, Delfin (Delta IV) ballistic missile submarines
• Project 1910 Kashalot-class (Uniform) special purpose submarines
• Project 1851.1 (Paltus) special purpose submarines
• AS-12 (Losharik) special purpose submarine
• Project 971 (Akula) attack submarines
• Project 671RTM Shchuka (Victor III) attack submarines
• Project 935 (Borei) ballistic missile submarines(Russian submarine Yury Dolgorukiy).[13](2 sea trials)

Đang phát triển

• Project 885 (Graney) attack submarines (Sea trials)

Vương Quốc Anh

Ngưng hoạt động

• HMS Dreadnought (S101)
• Valiant class attack submarines
• Resolution class ballistic missile submarines
• Churchill class attack submarines
• Swiftsure class attack submarines

Đang vận hành

• Trafalgar class attack submarines
• Vanguard class ballistic missile submarines
• Astute class attack submarines

Đang phát triển

• Vanguard replacement SSBN (In development)

Pháp

Ngưng hoạt động

• Redoutable class ballistic missile submarines

Đang vận hành

• Rubis class attack submarines
• Triomphant class ballistic missile submarines

Đang phát triển

• Barracuda class attack submarines (In development)

Trung Quốc

Đang vận hành

• Type 091 (Han) attack submarines
• Type 092 (Xia) ballistic missile submarines
• Type 093 (Shang) attack submarines
• Type 094 (Jin) ballistic missile submarines

Đang phát triển

• Type 095 attack submarines (In development)
• Type 096 (Tang) ballistic missile submarines (In development)

Ấn Độ

Ngưng hoạt động

• INS Chakra leased Soviet Charlie-class submarine commissioned between 1987 - 1991.

Đang vận hành

• INS Chakra leased Russian Akula Class attack submarine, named after the previous INS Chakra
• Arihant class submarine - INS Arihant (undergoing sea trials)

Đang phát triển

• Arihant class submarine - 1 in sea trial as INS Arihant, 1 or 2 under construction next one is named INS Aridhaman)
• Indian Navy SSN programme - 6 submarines to be built.[14]

Brazil

Đang phát triển

• SNB Álvaro Alberto - SN10 attack submarines[15]