What years did Zach Eflin play?

Zach Eflin played in Major League Baseball from 2016 to 2026.

Was Zach Eflin a pitcher?

Yes. Zach Eflin pitched in the major leagues, recording 68 wins and 929 strikeouts.

How many home runs did Zach Eflin hit?

Zach Eflin hit 1 career home run with 21 hits.

What teams has Zach Eflin played for?

Zach Eflin has played for 3 teams: the Philadelphia Phillies (2016–2022), the Tampa Bay Rays (2023–2024), and the Baltimore Orioles (2024–2026).

What are Zach Eflin's career stats?

In 201 games, Zach Eflin has gone 68-67 with a 4.28 ERA, 929 strikeouts, 1,077.1 innings pitched, and 1 saves.

What position does Zach Eflin play?

Zach Eflin plays primarily as a pitcher, the position where he has appeared in the most games.

How tall is Zach Eflin and how much does he weigh?

Zach Eflin is listed at 6 feet 6 inches and 220 pounds.

What number does Zach Eflin wear?

Zach Eflin wears number 24, according to MLB's 2026 roster data.

What was Zach Eflin's career ERA?

Zach Eflin finished with a 4.28 career ERA, going 68-67 with 929 strikeouts.

How many strikeouts did Zach Eflin have?

Zach Eflin recorded 929 career strikeouts.

Zach Eflin

Pitcher · Career Stats, Bio & Records (2016-2026)

Zach Eflin is a pitcher who has played in Major League Baseball since 2016 for the Philadelphia Phillies, the Tampa Bay Rays, and the Baltimore Orioles, a span of 11 seasons. Across 201 career appearances, he has gone 68-67 with a 4.28 ERA and 929 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 3576.7.

W (Wins):: Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):: Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):: For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):: Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated October 23, 2026

Active Player

W–L 68–67

ERA 4.28

WHIP 1.24

SO 929

Pitcher PIV thru 2025 3576.7

Position: Pitcher
Bats / Throws: R / R
Height / Weight: 6'6" / 220 lb
Born: 4/8/1994 in Orlando, FL, USA
MLB Debut: 2016-06-14
Jersey: #24

Full name: Zachary Adams Eflin

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Career Pitching Statistics

Zach Eflin — Career Pitching Statistics
W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
68	67	201	189	5	3	1	1077.1	1,110	512	163	223	929	4.28	3576.7

Career ERA 4.28 vs. league average 4.23 across their career seasons — near league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Zach Eflin Stats, Bio & Career Records
Year	Team	Lg	W	L	G	GS	CG	SHO	SV	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
2016	PHI	NL	3	5	11	11	2	1	0	63.1	67	39	17	31	5.54	4.19 (-32%)	-2048.1
2017	PHI	NL	1	5	11	11	0	0	0	64.1	79	44	12	35	6.16	4.36 (-41%)	-2794.4
2018	PHI	NL	11	8	24	24	0	0	0	128.0	130	62	37	123	4.36	4.15 (-5%)	1141.6
2019	PHI	NL	10	13	32	28	2	1	0	163.1	172	75	48	129	4.13	4.51 (+8%)	-1428.6
2020	PHI	NL	4	2	11	10	1	1	0	59.0	60	26	15	70	3.97	4.45 (+11%)	1580.2
2021	PHI	NL	4	7	18	18	0	0	0	105.2	116	49	16	99	4.17	4.27 (+2%)	1577.5
2022	PHI	NL	3	5	20	13	0	0	1	75.2	70	34	15	65	4.04	3.97 (-2%)	781.0
2023	TBA	AL	16	8	31	31	0	0	0	177.2	158	69	24	186	3.50	4.33 (+19%)	6097.3
2024	TBA	AL	5	7	19	19	0	0	0	110.0	115	50	13	87	4.09	4.08 (avg)	1132.0
2024	BAL	AL	5	2	9	9	0	0	0	55.1	51	16	11	47	2.60	4.08 (+36%)	188.2
2025	BAL	AL	6	5	14	14	0	0	0	71.1	88	47	13	50	5.93	4.16 (-43%)	-2650.0
2026	BAL	AL	0	0	1	1	0	0	0	3.2	4	1	2	7	2.45	—	-
Career · 12 seasons			68	67	201	189	5	3	1	1,077.1	1,110	512	223	929	4.28	—	3,577

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Zach Eflin — Career Batting Statistics
G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
201	167	10	21	3	0	1	6	0	1	94	.126	.136	.162	.298	-453

Career AVG .126 vs. league average .248 across their career seasons — 49.3% below league average.

Career OBP .136 vs. league average .318 across their career seasons — 57.2% below league average.

Career SLG .162 vs. league average .413 across their career seasons — 60.8% below league average.

Career OPS .298 vs. league average .731 across their career seasons — 59.3% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Zach Eflin Stats, Bio & Career Records
Year	Team	Lg	G	AB	R	H	2B	HR	RBI	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
2016	PHI	NL	11	23	2	6	2	0	0	0	8	.261	—	—	—	—	0.0
2017	PHI	NL	11	21	1	3	0	0	2	0	13	.143	—	—	—	—	0.0
2018	PHI	NL	25	44	3	4	0	1	1	0	31	.091	—	—	—	—	0.0
2019	PHI	NL	32	50	3	8	1	0	2	0	27	.160	.252 (-37%)	.322 (-50%)	.434 (-59%)	.757 (-55%)	-453.0
2020	PHI	NL	11	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2021	PHI	NL	18	29	1	0	0	0	1	1	15	.000	—	—	—	—	0.0
2022	PHI	NL	20	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2023	TBA	AL	31	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2024	TBA	AL	19	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2024	BAL	AL	9	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2025	BAL	AL	14	0	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
Career · 11 seasons			201	167	10	21	3	1	6	1	94	.126	—	—	—	—	-453

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Postseason Statistics

Playoff Career Batting

Zach Eflin — Playoff Career Batting
G	AB	R	H	2B	3B	HR	RBI	BB	SO	AVG
12	0	0	0	0	0	0	0	0	0	.000

Playoff Batting by Year

Zach Eflin — Playoff Batting by Year
Year	Round	Team	G	AVG
2024	ALWC2	BAL	1	.000
2023	ALWC1	TBA	1	.000
2022	NLCS	PHI	2	.000
2022	NLDS1	PHI	2	.000
2022	NLWC2	PHI	2	.000
2022	WS	PHI	4	.000

Playoff Career Pitching

Zach Eflin — Playoff Career Pitching
W	L	G	GS	SV	IP	H	ER	BB	SO	ERA
0	1	12	2	1	19.2	25	9	5	18	4.12

Playoff Pitching by Year

Zach Eflin — Playoff Pitching by Year
Year	Round	Team	L	G	GS	SV	IP	H	ER	BB	SO	ERA
2024	ALWC2	BAL	0	1	1	0	4.0	4	1	1	3	2.25
2023	ALWC1	TBA	1	1	1	0	5.0	8	4	2	3	7.20
2022	NLCS	PHI	0	2	0	0	2.0	2	0	0	1	0.00
2022	NLDS1	PHI	0	2	0	0	2.1	3	3	0	4	11.57
2022	NLWC2	PHI	0	2	0	1	2.0	4	1	1	1	4.50
2022	WS	PHI	0	4	0	0	4.1	4	0	1	6	0.00

Game Log & Splits

View full game log (401 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Zach Eflin — Batting — Home / Away
Split	G	AB	R	H	HR	RBI	AVG
Home	96	76	6	7	1	5	.092
Away	105	91	4	14	0	1	.154

Pitching — Home / Away

Zach Eflin — Pitching — Home / Away
Split	G	IP	H	ER	BB	SO	ERA
Home	95	532.1	513	211	96	497	3.57
Away	105	541.1	593	300	125	425	4.99

Last 10 Games — Pitching

Zach Eflin — Last 10 Games — Pitching
Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO	HR
2025-07-28	BAL	TOR	—	4.1	8	4	4	1	3	2
2025-07-23	BAL	CLE	—	5.0	2	2	2	1	5	0
2025-06-28	BAL	TBR	L	1.0	5	4	4	0	0	1
2025-06-21	BAL	NYY	L	3.0	10	6	6	2	4	3
2025-06-16	BAL	TBR	L	5.0	12	7	7	2	2	2
2025-06-11	BAL	DET	W	6.2	5	1	1	1	5	0
2025-06-05	BAL	SEA	W	6.0	8	3	3	0	7	1
2025-05-30	BAL	CHW	W	7.0	4	0	0	1	6	0
2025-05-24	BAL	BOS	—	5.0	5	5	4	2	1	3
2025-05-18	BAL	WAS	L	5.1	10	8	8	0	4	4

Fielding Statistics

Career Fielding Totals by Position

Zach Eflin — Career Fielding Totals by Position
Position	G	GS	PO	A	E	DP
P	200	188	64	143	9	13

Season-by-Season Fielding

Zach Eflin — Season-by-Season Fielding
Year	Team	Pos	G	GS	PO	A	E	DP
2016	PHI	P	11	11	1	8	2	0
2017	PHI	P	11	11	5	13	1	1
2018	PHI	P	24	24	7	20	2	1
2019	PHI	P	32	28	13	20	1	2
2020	PHI	P	11	10	1	9	0	0
2021	PHI	P	18	18	7	16	1	4
2022	PHI	P	20	13	3	13	0	1
2023	TBA	P	31	31	13	14	0	3
2024	TBA	P	19	19	5	11	0	0
2024	BAL	P	9	9	2	9	0	0
2025	BAL	P	14	14	7	10	2	1

Career Games by Position

Position Diamond

Circle size = games played at each position.

Zach Eflin Stats, Bio & Career Records
Position	Games
Pitcher	200

Award Voting History

Zach Eflin — Award Voting History
Year	Award	League	Finish	Points Won	Points Max	Votes First
2023	Cy Young Award	AL	6th	19.0	210	0

Most Similar Players

Career comps based on counting + rate stats and primary position. Score is relative — closest peer anchors at ~98%.

Zach Eflin: the record in brief

Zach Eflin's major league record starts with the debut on June 14, 2016 and remains open, because the career is ongoing. Club by club, the record runs the Philadelphia Phillies (2016 through 2022), the Tampa Bay Rays (2023 to 2024), and the Baltimore Orioles (2024 through 2025). Born on April 8, 1994, in Orlando, FL, USA, Eflin is listed as a pitcher and batted and threw right-handed. The bio gives 6-foot-6 and 220 pounds. Eflin's full given name, per the bio, is Zachary Adams Eflin.

Eflin has pitched in 201 games, starting 189, and owns a 68-67 record and 4.28 ERA. Eflin has 929 strikeouts. Eflin's 4.28 ERA was close to the 4.23 league figure for those seasons. The best win total was 16, in 2023. 2023 was Eflin's sharpest full season, a 3.50 ERA against the league's 4.33. Eflin's career Pitcher PIV, which scores run prevention against each season's league, is 3,576.7.

Eflin finished 6th in the 2023 Cy Young Award voting, the best showing in the voting table.

Frequently Asked Questions about Zach Eflin

What years did Zach Eflin play?: Zach Eflin played in Major League Baseball from 2016 to 2026.
Was Zach Eflin a pitcher?: Yes. Zach Eflin pitched in the major leagues, recording 68 wins and 929 strikeouts.
How many home runs did Zach Eflin hit?: Zach Eflin hit 1 career home run with 21 hits.
What teams has Zach Eflin played for?: Zach Eflin has played for 3 teams: the Philadelphia Phillies (2016–2022), the Tampa Bay Rays (2023–2024), and the Baltimore Orioles (2024–2026).
What are Zach Eflin's career stats?: In 201 games, Zach Eflin has gone 68-67 with a 4.28 ERA, 929 strikeouts, 1,077.1 innings pitched, and 1 saves.
What position does Zach Eflin play?: Zach Eflin plays primarily as a pitcher, the position where he has appeared in the most games.
How tall is Zach Eflin and how much does he weigh?: Zach Eflin is listed at 6 feet 6 inches and 220 pounds.
What number does Zach Eflin wear?: Zach Eflin wears number 24, according to MLB's 2026 roster data.
What was Zach Eflin's career ERA?: Zach Eflin finished with a 4.28 career ERA, going 68-67 with 929 strikeouts.
How many strikeouts did Zach Eflin have?: Zach Eflin recorded 929 career strikeouts.