• 1896
State League Champions, No playoffs. • 1906
Virginia League Champions, No playoffs. • 1940
Virginia League Champions, Senators over
Harrisonburg Turks, 3–2. • 1944
Piedmont League Champions, Cardinals over
Portsmouth Cubs, 4–3. • 1948 Piedmont League Regular Season Champions, Cardinals lose to
Newport News Dodgers, 0–4. • 1949
Piedmont League Champions, Cardinals over Portsmouth Cubs, 4–2. • 1962
South Atlantic League Regular Season Champions, White Sox lose to Macon, 0–3. • 1963 South Atlantic League 2nd-Half Champions, White Sox lose to Augusta, 2–3. • 1964
Southern League Champions, No playoffs. • 1973
Carolina League 1st-Half Champions, Twins lose to Winston-Salem, 2–3. • 1977 Carolina League 1st-Half Champions, Mets lose to Peninsula, 2–3. • 1978
Carolina League Champions, Mets over Peninsula, 3–0. • 1982 Carolina League 2nd-Half Northern Division Champions, Mets lose to Alexandria in one-game Divisional playoff. • 1983
Carolina League Champions, Mets sweep Northern Division and win over Winston-Salem, 3–0. • 1984
Carolina League Champions, Mets sweep Northern Division and win over Durham, 3–1. • 1985 Carolina League Northern Division Champions, Mets sweep Division lose to Winston-Salem, 1–3. • 1988 Carolina League 2nd-Half Northern Division Champions, Red Sox over Salem, 2–1, in playoffs, lose to Kinston, 2–3, in Championship. • 1989 Carolina League 1st-Half Northern Division Champions, Red Sox lose to Prince William, 1–2, in playoffs. • 1991 Carolina League 2nd-Half Northern Division Champions, Red Sox over Prince William, 2–0, in playoffs, lose to Kinston, 0–3, in Championship. • 1992 Carolina League Northern Division Champions, Red Sox sweep Division lose to Peninsula, 2–3, in Championship. • 1997
Carolina League Champions, Hillcats win 2nd-Half Northern Division, over Frederick, 2–0, in playoffs, over Kinston, 3–1, in Championship. • 2000 Carolina League 2nd-Half Northern Division Champions, Hillcats over Frederick, 2–0, in playoffs, lose to Myrtle Beach, 0–3, in Championship. • 2002
Carolina League Champions, Hillcats win Northern Division Wildcard, over Wilmington, 2–1, in playoffs, over Kinston, 3–1, in Championship. • 2003 Carolina League 1st-Half Northern Division Champions, Hillcats over Wilmington, 2–0, in playoffs, lose to Winston-Salem, 0–3, in Championship. • 2005 Carolina League 1st-Half Northern Division Champions, Hillcats lose to Frederick, 0–2, in playoffs. • 2009
Carolina League Champions, 1st-Half Northern Division Champions, Hillcats over Wilmington, 3–2, in playoffs, over Salem, 3–0, in Championship. • 2012
Carolina League Champions, 1st-Half Northern Division Champions, Hillcats over Wilmington, 2–1, in playoffs, over Winston-Salem, 3–1, in Championship. • 2013 Carolina League 2nd-Half Northern Division Wild Card, Hillcats lose to Potomac, 0–2, in playoffs. • 2014 Carolina League 2nd-Half Northern Division Wild Card, Hillcats lose to Potomac, 0–2, in playoffs. • 2015 Carolina League 2nd-Half Northern Division Champions, Hillcats lose to Wilmington, 2–0, in playoffs. • 2016 Carolina League 1st-Half & 2nd-Half Northern Division Champions, Hillcats over Potomac, 2–1, in playoffs, lose to Myrtle Beach, 3–1, in Championship. • 2017
Carolina League Champions, Hillcats over Frederick in playoffs, 2–1, declared co-champions with Down East as a result of the playoffs being called off because of
Hurricane Irma. • 2025
Carolina League Champions, Hillcats over
Columbia Fireflies in Championship Series, 2–1. ==Roster==