Veterans connected with Pea Ridge served in the U.S. Army, Navy, Air Force, Marine Corps, Coast Guard, Army Air Corps, Army Air Force, Air National Guard, National Guard, and submarine service across conflicts and periods ranging from the American Revolution, the War of 1812, the Civil War, the Spanish-American War, World War I, World War II, Korea, Vietnam, Desert Storm, Iraq, Afghanistan, and Operation Enduring Freedom to Operation Iraqi Freedom, Operation Southern Watch, and years of peacetime service from the 1930s into the 2010s.