1924 MLB Earned Run Average by Team

The Hilldale Club led all of MLB in earned run average in 1924, with 3.07, 0.05 ahead of the Cincinnati Reds. The average across 33 MLB teams is 4.31.

#	Team	League	G	ERA
1	Hilldale Club	ECL	73	3.07
2	Cincinnati Reds	NL	153	3.12
3	Memphis Red Sox	NNL	44	3.14
4	Pittsburgh Pirates	NL	153	3.27
5	Washington Senators	AL	156	3.36
6	Kansas City Monarchs	NNL	79	3.43
7	Chicago American Giants	NNL	77	3.47
8	Birmingham Black Barons	NNL	74	3.55
9	New York Giants	NL	154	3.62
10	Brooklyn Robins	NL	154	3.64
11	Chicago Cubs	NL	154	3.83
12	New York Yankees	AL	153	3.86
13	St. Louis Cardinals	NL	154	4.15
14	New York Lincoln Giants	ECL	63	4.17
15	Detroit Tigers	AL	156	4.19
16	Baltimore Black Sox	ECL	60	4.27
	MLB average			4.31
17	Boston Red Sox	AL	157	4.34
18	Brooklyn Royal Giants	ECL	41	4.35
19	Philadelphia Athletics	AL	152	4.38
20	Atlantic City Bacharach Giants	ECL	68	4.39
21	Cleveland Indians	AL	153	4.40
22	Boston Braves	NL	154	4.46
23	Harrisburg Giants	ECL	61	4.50
24	St. Louis Browns	AL	153	4.57
25	Chicago White Sox	AL	154	4.74
26	St. Louis Stars	NNL	82	4.81
27	Philadelphia Phillies	NL	152	4.87
28	Cuban Stars East	ECL	49	5.09
29	Detroit Stars	NNL	64	5.18
30	Washington Potomacs	ECL	59	5.69
31	Cuban Stars West	NNL	50	5.95
32	Cleveland Browns	NNL	47	6.11
33	Indianapolis ABCs	NNL	25	6.14

A team's total is its players' numbers for the club added up, so a player traded mid-season counts for each team only what he did there. Rates such as ERA and batting average are worked out from the team's summed totals, not averaged across players.