Military

The US Navy's Oldest Warship Still in Service Is Reaching 55 Years Old

Moored warships on the background of the American flag. American fleet. Naval forces of the United States. The Navy of America. Equipment of the American army. Protecting America's water borders.
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24/7 Wall St. Insights

The United States Navy has around 290 ships in its fleet, including aircraft carriers, submarines, destroyers, cruisers, amphibious crafts, and littoral combat ships. In addition to this cache of massive equipment, there are approximately 336,978 active-duty personnel enlisted to operate it and 101,583 Ready Reserve individuals. The US Navy is the third largest branch of the military, formed in 1775 by the Continental Congress to curb British Sea Control.

The U.S. 7th Fleet paid a diplomatic mission to the Philippines to affirm the 1951 Mutual Defense Treaty, which requires both nations to support and defend each other from any threats. Leading the 7th Fleet was its flagship and the oldest ship currently in service in the U.S. Navy, the USS Blue Ridge (LCC-19). The treaty ultimately ensures that each country will aid the other in maintaining security and stability within the region. Also, with such an established treaty, the U.S. Navy sending its longest-serving warship appears to be representative of the long-standing commitment to peace in the region.

The USS Blue Ridge has led a storied career so far in the U.S. Navy. It has played significant roles in numerous military operations and exercises around the world. The USS Blue Ridge typically serves as a command and control ship and supports fleet commanders by coordinating naval forces. Here, 24/7 Wall St. is taking a close look, not just at the Blue Ridge, but at the oldest ships still serving in the U.S. Navy.

To determine America’s oldest warships, 24/7 Wall St. reviewed the Naval Vessel Register directory of commissioned ships in the U.S. and cross-referenced with data from the World Directory of Modern Military Warships regarding the class or type of each warship. We compiled data on all ships and submarines that have been commissioned in the service of the U.S. Navy for 35 years or more and ranked them by age. While technically Old Iron Sides is still in service, it is no practically speaking an active ship, and is not commissioned.

Why Are We Covering This?

Public Domain / Wikimedia Commons

Knowing the ships and submarines that will enter the U.S. Navy is important for understanding the state of national security in the United States. Also, the Navy is primarily used by the United States to project power across vast distances and maintain a secure balance within the global community.

Here is a look at the oldest ships in the U.S. Navy.

28. USS Newport News (SSN-750)

  • Commission date: June 3, 1989
  • Type: Attack submarine
  • Class: Los Angeles-class

27. USS Gunston Hall (LSD-44)

usnavy / Flickr
  • Commission date: April 22, 1989
  • Type: Dock landing ship
  • Class: Whidbey Island-class

26. USS Philippine Sea (CG-58)

  • Commission date: March 18, 1989
  • Type: Cruiser
  • Class: Ticonderoga-class

25. USS Pasadena (SSN-752)

  • Commission date: February 11, 1989
  • Type: Attack submarine
  • Class: Los Angeles-class

24. USS Princeton (CG-59)

  • Commission date: February 11, 1989
  • Type: Cruiser
  • Class: Ticonderoga-class

23. USS Tennessee (SSBN-734)

  • Commission date: December 17, 1988
  • Type: Ballistic missile submarine
  • Class: Ohio-class

22. USS San Juan (SSN-751)

  • Commission date: August 6, 1988
  • Type: Attack submarine
  • Class: Los Angeles-class

21. USS Leyte Gulf (CG-55)

Public Domain / Wikimedia Commons
  • Commission date: September 26, 1987
  • Type: Cruiser
  • Class: Ticonderoga-class

20. USS Key West (SSN-722)

  • Commission date: September 12, 1987
  • Type: Attack submarine
  • Class: Los Angeles-class

19. USS Helena (SSN-725)

  • Commission date: July 11, 1987
  • Type: Attack submarine
  • Class: Los Angeles-class

18. USS Antietam (CG-54)

Stocktrek Images / Stocktrek Images via Getty Images
  • Commission date: June 6, 1987
  • Type: Cruiser
  • Class: Ticonderoga-class

17. USS Theodore Roosevelt (CVN-71)

sdasmarchives / Flickr
  • Commission date: October 25, 1986
  • Type: Aircraft carrier
  • Class: Nimitz-class

16. USS Nevada (SSBN-733)

Public Domain via the United States Navy / Wikimedia Commons
  • Commission date: August 16, 1986
  • Type: Ballistic missile submarine
  • Class: Ohio-class

15. USS Germantown (LSD-42)

Public Domain via the United States Navy / Wikimedia Commons
  • Commission date: February 8, 1986
  • Type: Dock landing ship
  • Class: Whidbey Island-class

14. USS Alaska (SSBN-732)

national_museum_of_the_us_navy / Public Domain / Flickr
  • Commission date: January 25, 1986
  • Type: Ballistic missile submarine
  • Class: Ohio-class

13. USS Alabama (SSBN-731)

Public Domain via the United States Navy / Wikimedia Commons
  • Commission date: May 25, 1985
  • Type: Ballistic missile submarine
  • Class: Ohio-class

12. USS Henry M. Jackson (SSBN-730)

  • Commission date: October 6, 1984
  • Type: Ballistic missile submarine
  • Class: Ohio-class

11. USS Georgia (SSGN-729)

Stocktrek Images / Stocktrek Images via Getty Images
  • Commission date: February 11, 1984
  • Type: Guided missile submarine
  • Class: Ohio-class

10. USS Florida (SSGN-728)

usnavy / Flickr
  • Commission date: June 18, 1983
  • Type: Guided missile submarine
  • Class: Ohio-class

9. USS Michigan (SSGN-727)

usnavy / Flickr
  • Commission date: September 11, 1982
  • Type: Guided missile submarine
  • Class: Ohio-class

8. USS Carl Vinson (CVN-70)

usnavy / Flickr
  • Commission date: March 13, 1982
  • Type: Aircraft carrier
  • Class: Nimitz-class

7. USS Ohio (SSGN-726)

  • Commission date: November 11, 1981
  • Type: Guided missile submarine
  • Class: Ohio-class

6. USS Frank Cable (AS-40)

  • Commission date: October 29, 1979
  • Type: Submarine tender
  • Class: Emory S. Land-class

5. USS Emory S. Land (AS-39)

Public Domain / Wikimedia
  • Commission date: July 7, 1979
  • Type: Submarine tender
  • Class: Emory S. Land-class

4. USS Dwight D. Eisenhower (CVN-69)

Stocktrek Images / Stocktrek Images via Getty Images
  • Commission date: October 18, 1977
  • Type: Aircraft carrier
  • Class: Nimitz-class

3. USS Nimitz (CVN-68)

United States Navy, Public domain, via Wikimedia Commons
  • Commission date: May 3, 1975
  • Type: Aircraft carrier
  • Class: Nimitz-class

2. USS Mount Whitney (LCC-20)

Public Domain via the United States Navy / Wikimedia Commons
  • Commission date: January 16, 1971
  • Type: Amphibious command ship
  • Class: Blue Ridge-class

1. USS Blue Ridge (LCC-19)

Public Domain / Wikimedia
  • Commission date: November 14, 1970
  • Type: Amphibious command ship
  • Class: Blue Ridge-class

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