Leaders for Perham were Elijah Morris (17 points), Charlie Rasmussen (10 points, 6 rebounds, 4 assists) and Finn Diggins (10 points, 4 rebounds, 2 steals).
Esko was led by 12 points each from Eli Blue and Peyton Wefel. Riley Fischer contributed 11 points for the Eskimos.
Perham will host Pelican Rapids on Monday night and close out their regular season schedule at Pequot Lakes on Friday night.