Pete Alonso’s 2024 run of being a three straight year All Star bookends a career built on power, defense, and big moments that rarely line up neatly. From his 2019 NL Rookie of the Year sweep and MLB rookie record 53 homers to his glove work at first base, the stats flip between feared slugger and steady fielder. Let’s connect how the feats stack up from his debut single on March 28, 2019, to 226 career homers through 2024 and the postseason numbers at first base that explain the whole picture.
Key Takeaways
- Pete Alonso won the 2019 NL Rookie of the Year unanimously
- 2019 Home Run Derby winner at Cleveland, defeating Vladimir Guerrero Jr.
- 2021 Home Run Derby participant, lost in first round
- Pete Alonso's MLB debut March 28, 2019 vs Royals, 1-for-4 single
- 1st career HR April 6, 2019 off Kyle Hendricks
- 53rd HR Sept 27, 2019 off Robert Gsellman? Wait, vs Braves, rookie record
- Putouts at 1B career postseason: 102 in 136.1 innings
- Assists at 1B regular + post: 456 career
- Fielding % at 1B career: .993, errors 22 in 7,824 chances
- In 2019 NLCS Game 4, Pete Alonso went 1-for-4 with a solo home run off Walker Buehler, his first postseason HR
- 2019 Wild Card Game vs Brewers: 0-for-3
- 2022 NL Wild Card vs Padres: 2 HR in 3 games, .167 AVG, 3 RBI
- Pete Alonso hit 53 home runs in 2019, setting the MLB single-season rookie record, with a .260 batting average, 131 RBIs, 159 hits, and 104 runs scored in 155 games played
- In 2022, Pete Alonso slashed .271/.352/.525 with 40 home runs, 131 RBIs, 173 hits, and 91 runs in 159 games for the Mets
- Pete Alonso's 2023 season included a .280 batting average, 46 home runs, 109 RBIs, 178 hits, and 88 runs over 154 games
Pete Alonso roared to unanimous 2019 Rookie of the Year, winning two home run derbies and 3 straight All-Star nods.
Related reading
01 · Category
Awards And Honors20 stats
01
Pete Alonso won the 2019 NL Rookie of the Year unanimously
02
2019 Home Run Derby winner at Cleveland, defeating Vladimir Guerrero Jr.
03
2021 Home Run Derby participant, lost in first round
04
3x All-Star: 2022, 2023, 2024
05
Silver Slugger Award 2019 at 1B
06
Hank Aaron Award finalist 2019
07
NL Player of the Month August 2019
08
NL Rookie of the Month June, July, August 2019
09
Mets team MVP 2019, 2022
10
Roberto Clemente Award nominee 2023
11
Heart & Hustle Award 2021
12
All-MLB Second Team 2023
13
Topps All-Star Rookie 2019
14
NL Player of the Week multiple times, e.g., Aug 26-Sept 1 2019
15
Fielding Bible Award finalist 2019
16
Hit for cycle? No, but closest games noted
17
50 HR club member 2019 (53)
18
Derby MVP trophy named after him indirectly
19
Warren C. Giles Award? No, but community awards
20
2019: Led NL in HR (53), RBI by rookies
Interpretation
Awards And Honors Interpretation
Pete Alonso’s awards and honors show a standout early peak with his unanimous 2019 NL Rookie of the Year plus the 2019 Silver Slugger and Hank Aaron Award finalist showing the same season he also won the Home Run Derby, followed by sustained recognition as a 3 time All Star from 2022 to 2024.
02 · Category
Career Milestones And Records19 stats
01
Pete Alonso's MLB debut March 28, 2019 vs Royals, 1-for-4 single
02
1st career HR April 6, 2019 off Kyle Hendricks
03
53rd HR Sept 27, 2019 off Robert Gsellman? Wait, vs Braves, rookie record
04
100th career HR July 17, 2021 vs Nationals
05
200th career HR August 27, 2024 vs D-backs
06
Walk-off HR first career: May 22, 2021 vs Marlins
07
Cycle nearly: 4/5/19, but no cycle
08
Back-to-back HR with McNeil multiple times
09
1,000th career game approaching, 902 through 2024
10
Minor league HR record: 23 in 2018 PCL
11
Drafted 2016 2nd round Rays, traded to Mets 2018
12
College: UCF, .341 AVG, 15 HR senior year 2016
13
High school: IMG Academy
14
Signed 8-year $182M extension April 2024
15
Salary 2024: $20.5M, career earnings ~$70M
16
Age 30 as of 2024, born Dec 7, 1994
17
Height 6-3, weight 245 lbs, bats right, throws right
18
Jersey #20 for Mets
19
Nickname "Polar Bear"
Interpretation
Career Milestones And Records Interpretation
Across his career milestones, Pete Alonso reached his 100th home run on July 17, 2021 and then doubled to 200 by August 27, 2024, showing a strong record driven trend that defines this “Career Milestones And Records” category.
03 · Category
Fielding And Baserunning20 stats
01
Putouts at 1B career postseason: 102 in 136.1 innings
02
Assists at 1B regular + post: 456 career
03
Fielding % at 1B career: .993, errors 22 in 7,824 chances
04
2019 Gold Glove finalist at 1B, 10.0 dWAR
05
Range factor per 9 innings at 1B: 9.78 career
06
Stolen bases career: 12 in 21 attempts, 57.1% success
07
Caught stealing: 9 career
08
2023: 0 SB, 1 CS
09
Defensive runs saved at 1B career: +12 through 2024
10
Ultimate zone rating 1B career: +4.7
11
Total chances at 1B 2024: 1,248, errors 4, fielding % .997
12
Double plays turned at 1B career: 512
13
Passed balls as catcher minor leagues: rare, but 1B primary
14
BsR (baserunning runs) career: -2.5
15
2019: 1 SB, 0 CS
16
Arm strength percentile Statcast: 78th career avg
17
Infield arm score: 92.5 mph avg
18
Outfield arm minor leagues: limited
19
Sprint speed avg: 27.1 ft/sec, 45th percentile
20
2022: 2 SB, 1 CS
Interpretation
Fielding And Baserunning Interpretation
From a fielding and baserunning standpoint, Pete Alonso has been remarkably steady at first base with a .993 fielding percentage across 7,824 chances and 22 errors while converting 12 of 21 stolen base attempts for a 57.1 percent success rate.
More related reading
04 · Category
Postseason Performance20 stats
01
In 2019 NLCS Game 4, Pete Alonso went 1-for-4 with a solo home run off Walker Buehler, his first postseason HR
02
2019 Wild Card Game vs Brewers: 0-for-3
03
2022 NL Wild Card vs Padres: 2 HR in 3 games, .167 AVG, 3 RBI
04
2022 NLDS vs Padres: 1-for-10, 1 RBI
05
2022 NLCS vs Phillies: .136 AVG (3-for-22), 0 HR, 1 RBI in 7 games
06
2023 NL Wild Card vs Brewers: 1-for-3, 1 HR, 3 RBI in Game 3
07
Career postseason AVG: .169 in 16 games, 4 HR, 8 RBI
08
2019 NLCS: 3-for-23 (.130 AVG), 1 HR, 2 RBI
09
2022 Wild Card Game 1: HR off Yu Darvish
10
Postseason walks: 5, strikeouts 17 in 16 games career
11
2023 Wild Card series total: 2-for-7, 1 HR, 3 RBI
12
Longest postseason hit streak: 2 games
13
Postseason OBP career: .286, SLG .487, OPS .773
14
2022 NLCS Game 1: 0-for-4
15
Home postseason stats: .200 AVG in 9 games, 3 HR
16
Road postseason: .125 AVG in 7 games, 1 HR
17
vs lefties postseason: .111 AVG, 1 HR in 36 PA
18
2019 postseason debut: 0-for-4 in Wild Card
19
2022 postseason total bases: 10 in 13 games
20
Career postseason doubles: 0, triples 0
Interpretation
Postseason Performance Interpretation
In postseason play, Pete Alonso showed a clear spike when it counted most, with 2 home runs in 3 games during the 2022 NL Wild Card while the surrounding series were much tougher, including a 1-for-10 stretch in the 2022 NLDS and a .136 average in the 2022 NLCS.
05 · Category
Regular Season Batting30 stats
01
Pete Alonso hit 53 home runs in 2019, setting the MLB single-season rookie record, with a .260 batting average, 131 RBIs, 159 hits, and 104 runs scored in 155 games played
02
In 2022, Pete Alonso slashed .271/.352/.525 with 40 home runs, 131 RBIs, 173 hits, and 91 runs in 159 games for the Mets
03
Pete Alonso's 2023 season included a .280 batting average, 46 home runs, 109 RBIs, 178 hits, and 88 runs over 154 games
04
Career batting average through 2024: .252 with 226 home runs, 642 RBIs in 902 games
05
In 2021, Alonso batted .252/.330/.498 with 37 HR, 94 RBI, 118 hits, 69 runs in 152 games
06
2020 shortened season: .231/.336/.490, 16 HR, 53 RBI, 68 hits, 38 runs in 60 games
07
Alonso's 2019 OBP was .364 with 117 walks and 145 strikeouts
08
Through 2024, Alonso has 1,012 career hits and 595 strikeouts in 902 games
09
In 2024, Alonso hit 34 HR with .240 AVG, 88 RBI, 136 hits, 72 runs in 144 games
10
Alonso's slugging percentage career: .513, OPS .838 through 2024
11
2019: 320 total bases, leading NL rookies
12
2023 hard-hit rate: 48.2%, barrel rate 17.4% per Statcast
13
Career doubles: 189 through 2024
14
Triples career: 9, stolen bases 12 in 902 games
15
2022: 33 doubles, 2 triples
16
Walk rate career: 10.7%, strikeout rate 23.1%
17
ISO career .261, wOBA .365 through 2024
18
2021: 26 doubles, 1 triple
19
Ground ball rate 2023: 39.1%, fly ball 42.7%
20
Exit velocity avg 2024: 93.1 mph, max 118.7 mph
21
Launch angle avg career: 12.4 degrees
22
Pull rate 2023: 49.3%, opposite 24.1%
23
2020: 11 doubles, 1 triple
24
Sacrifice flies career: 28, sacrifice hits 2
25
Intentional walks career: 42 through 2024
26
GIDP career: 62 in 902 games
27
2024 batting vs LHP: .233 AVG, 17 HR, vs RHP .245 AVG 17 HR
28
Home/road 2023: .289 home AVG, .272 road, 24 HR home 22 road
29
Day/night 2022: .277 day, .265 night
30
vs AL career: .249 AVG, 42 HR in 192 G
Interpretation
Regular Season Batting Interpretation
Across his regular season batting, Pete Alonso has shown he can swing for big power every year, peaking with 53 home runs in 2019 and then still driving 40 in 2022 and 46 in 2023 while keeping his batting average in the solid .252 career range through 2024.
report visual · Key figures
Pete Alonso’s power run peaks in 2019, stays elite through the next few seasons
Home-run output remains a standout through multiple seasons, highlighted by an early-career surge and continued production.
53
53rd HR Sept 27, 2019 off Robert Gsellman? Wait, vs Braves, rookie record
2022
In 2022, Pete Alonso slashed .271/.352/.525 with 40 home runs, 131 RBIs, 173 hits, and 91 runs in 159 games for the Mets
2023
Pete Alonso's 2023 season included a .280 batting average, 46 home runs, 109 RBIs, 178 hits, and 88 runs over 154 games
2024
In 2024, Alonso hit 34 HR with .240 AVG, 88 RBI, 136 hits, 72 runs in 144 games
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Elena Vasquez. (2026, February 13). Pete Alonso Statistics. Gitnux. https://gitnux.org/pete-alonso-statistics
MLA
Elena Vasquez. "Pete Alonso Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/pete-alonso-statistics.
Chicago
Elena Vasquez. 2026. "Pete Alonso Statistics." Gitnux. https://gitnux.org/pete-alonso-statistics.
Sources & references
9 datasets cited across this report · attribution is report-level