In 1887 and 1888, the Reliance played exclusively as members of the independent Central Pennsylvania League.
[5][6] Playing under manager Charlie Gessner, Mount Carmel ended the season 6.0 games behind the first place Shamokin Maroons in the final Central Pennsylvania League standings.
After the team began the season with a record of 11–20, manager Kendrick was replaced by player J.
[8][9] In the final standings, Mount Carmel ended the season 12.0 games behind the first place Hazelton Pugilists.
[14][15][1] The name of the Mount Carmel Reliance home minor league ballpark in 1887 and 1888 is not directly referenced.