The Philadelphia Phillies finished 1st in the NL East in 1980 with a record of 91-71. They won their division.
AL East
| TEAM | W | L | PCT | GB | HOME | ROAD | L10 | STRK | |
|---|---|---|---|---|---|---|---|---|---|
 | y-Yankees | 103 | 59 | .636 | 0.0 | 53-28 | 50-31 | 5-5 | W1 |
 | Orioles | 100 | 62 | .617 | 3.0 | 50-31 | 50-31 | 7-3 | W1 |
 | Brewers | 86 | 76 | .531 | 17.0 | 40-42 | 46-34 | 5-5 | W1 |
 | Red Sox | 83 | 77 | .519 | 19.0 | 36-45 | 47-32 | 3-7 | L3 |
 | Tigers | 84 | 78 | .519 | 19.0 | 43-38 | 41-40 | 6-4 | L1 |
 | Indians | 79 | 81 | .494 | 23.0 | 44-35 | 35-46 | 5-5 | L1 |
 | Blue Jays | 67 | 95 | .414 | 36.0 | 35-46 | 32-49 | 3-7 | W3 |
AL West
| TEAM | W | L | PCT | GB | HOME | ROAD | L10 | STRK | |
|---|---|---|---|---|---|---|---|---|---|
 | y-Royals | 97 | 65 | .599 | 0.0 | 49-32 | 48-33 | 5-5 | W2 |
 | Athletics | 83 | 79 | .512 | 14.0 | 46-35 | 37-44 | 6-4 | L1 |
 | Twins | 77 | 84 | .478 | 19.5 | 44-36 | 33-48 | 8-2 | L2 |
 | Rangers | 76 | 85 | .472 | 20.5 | 39-41 | 37-44 | 5-5 | W3 |
 | White Sox | 70 | 90 | .438 | 26.0 | 37-42 | 33-48 | 8-2 | W4 |
 | Angels | 65 | 95 | .406 | 31.0 | 30-51 | 35-44 | 1-9 | L5 |
 | Mariners | 59 | 103 | .364 | 38.0 | 36-45 | 23-58 | 2-8 | L8 |
y - clinched division
w - clinched wild card
x - clinched playoff berth
Phillies 
Braves 
Mets 
Nationals 
Marlins 
COL 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
PIT 
BOS 
TEX 
