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Jackson Koester

Jackson Koester

Jackson Koester

Combo Guard
2028 Class
6'1" Height
Marquette University School
Milwaukee Trail Blazers Club
State
Position
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​
Jackson
Koester CG
Class
2028
Height
6'1"
HS
Marquette University
|
WI
A strong and competitive combination guard, Koester loves to take the ball to the basket and score with...
Evaluation by Mark Miller
Read more at PrepHoops.com
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About Jackson

Jackson Koester is a 6'1" Combo Guard in the 2028 class. Koester attends Marquette University in Wisconsin and plays club basketball for Milwaukee Trail Blazers. Koester's Player Profile was created on May 4, 2025. Subscribe to Prep Hoops to see where Jackson Koester is ranked and what our scouts have written about them.

Expert Analysis
​
Jackson
Koester CG
Class
2028
Height
6'1"
HS
Marquette University
|
WI
Jackson Koester
A strong and competitive combination guard, Koester loves to take the ball to the basket and score with...
Written by Mark Miller
Read more at PrepHoops.com
Prep Hoops

Mark Miller | Prep Hoops Scout

Mark Miller

Mark Miller

Prep Hoops Lead Scout

@wisbbyearbook mark@prephoops.com

A strong and competitive combination guard, Koester loves to take the ball to the basket and score with his physicality, aggressiveness and athleticism. Also a very capable perimeter shooter, Koester competes with good basketball instincts and a strong desire to win. Another strong player in Marquette High’s talented 2028 class, Koester could very well join Przybilla on the varsity squad for coach Casey Kowalewski in 2025-26.

Written 7 months ago

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Expert Analysis
​
Jackson
Koester CG
Class
2028
Height
6'1"
HS
Marquette University
|
WI
Jackson Koester
A strong and competitive combination guard, Koester loves to take the ball to the basket and score with...
Written by Mark Miller
Read more at PrepHoops.com
Prep Hoops

Mark Miller | Prep Hoops Scout

Mark Miller

Mark Miller

Prep Hoops Lead Scout

@wisbbyearbook mark@prephoops.com

A strong and competitive combination guard, Koester loves to take the ball to the basket and score with his physicality, aggressiveness and athleticism. Also a very capable perimeter shooter, Koester competes with good basketball instincts and a strong desire to win. Another strong player in Marquette High’s talented 2028 class, Koester could very well join Przybilla on the varsity squad for coach Casey Kowalewski in 2025-26.

Written 7 months ago

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Read Evaluation
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News

Updated 2028 Wisconsin Rankings

Updated 2028 Wisconsin Rankings

Prep Hoops Staff • January 21, 2026

Updated Class of 2028 Player Rankings: Top Newcomers

Updated Class of 2028 Player Rankings: Top Newcomers

Mark Miller • July 30, 2025

Prep Hoops Wisconsin State Tournament: Sunday notebook

Prep Hoops Wisconsin State Tournament: Sunday notebook

Mark Miller • June 2, 2025

Future Stars Classic: AM Standouts

Future Stars Classic: AM Standouts

Chris Robinson • April 7, 2024

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