The league, suffering under the financial pressures of the Great Depression, folded at the end of its only season.
Tie-breaker
NPBL Champ.
CAN 14
TOL 25
TOL 24
DAY 26
TOL 4
DAY 2
Champ
TOL
1929-30 NPBL1 Champion Toledo Red Men
z: best record, c: conference winner, y: division winner, w: wildcard, x: clinched playoff spot

Second Half Tie-breaker

Single game matchup
Date    OpponentResultScoreSeries
???at DaytonL  24-26 0-1
???vs CantonW  25-14 1-1

NPBL Championship

Best of 7-game series
Date    OpponentResultScoreSeries
???at DaytonL  17-19 0-1
???at DaytonL  21-22 0-2
???vs DaytonW  27-17 1-2
???vs DaytonW  28-18 2-2
???vs DaytonW  21-17 3-2
???at DaytonW  24-19 4-2