Part of the fun is designing and building your robot. FIRST provides a wealth of information to help you. Find everything from technical guides, to fundraising ideas, or fun activities for your team in the Resource Library.
| County | Team # | Team Nickname | Team Hometown, PA | Team School / Organization | Rookie Year |
| Allegheny | 117 | The Steel Dragons | Pittsburgh | Pittsburgh Allderdice High School | 1998 |
| Erie | 291 | CIA - Creativity In Action | Erie | Northwest PA Collegiate Academy | 1999 |
| Allegheny | 1708 | Amp'D Robotics | McKeesport | McKeesport High School | 2005 |
| Allegheny | 2641 | PCCR | Pittsburgh | Central Catholic High School | 2008 |
| Allegheny | 2656 | Quasics | Monroeville | Gateway Senior High School | 2008 |
| Allegheny | 3260 | SHARP | Pittsburgh | Sarah Heinz House Boys and Girls Club | 2010 |
| Allegheny | 3504 | Girls of Steel | Pittsburgh | North Allegheny Cyber Academy & Kiski Area High School & North Allegheny Intermediate HS & Ellis School & North Allegheny Sr High School & South Fayette Twp High School & Pittsburgh Allderdice High Sch & North Hills Senior High School & Mt Lebanon High School & Baldwin Senior High School & Shady Side Academy & Fox Chapel Area High School & Oakland Catholic High School & Pittsburgh Science & Tech Acad & Avonworth High School & Plum Senior High School & Winchester Thurston School & Pine Richland High School & Upper St Clair High School | 2011 |
| Venango | 3954 | 4-H Electrotechs | Emlenton | Penn State Extension-Clarion-Venango Counties 4-H | 2012 |
| Centre | 4027 | 4-H Centre Punch | State College | Centre County 4-H | 2012 |
| Franklin | 4050 | 4-H Biohazard | Chambersburg | Franklin County 4-H, Pennsylvania | 2012 |
| Westmoreland | 4150 | FRobotics | Murrysville | Franklin Regional Senior High School | 2012 |
| Washington | 4467 | Titanium Titans | Washington | Creative Learning Collaborative | 2013 |
| Allegheny | 4991 | Horsepower | Bridgeville | Chartiers Valley High School | 2014 |
| Butler | 5740 | Trojanators | Cranberry Township | North Catholic High School | 2015 |
| Allegheny | 7274 | Brashear Bulls Robotics | Pittsburgh | Pittsburgh Brashear High School | 2018 |
| Beaver | 8393 | The Giant Diencephalic Brain STEM Robotics Team | Baden | Family/Community Team | 2023 |
| Allegheny | 8705 | Sci-Tech FRC | Pittsburgh | Pittsburgh Science & Technology Academy | 2023 |
| Allegheny | 9004 | Milliones Mega Mechatronic Wildcats | Pittsburgh | Pittsburgh Milliones 6-12 School | 2023 |
| Indiana | 9022 | MC Robotics | Marion Center | Marion Center High School | 2023 |
| Allegheny | 9415 | Westinghouse FRC | Pittsburgh | Pittsburgh Westinghouse Academy 6-12 School | 2024 |
| Westmoreland | 9475 | Mon Valley Mammoths 4 | Monessen | Family/Community Team | 2024 |