NASCAR XFINITY 2015 Indianapolis
| # | Piloto | Carro | Equipe | Sponsor | Dono da equipe | |
|---|---|---|---|---|---|---|
| 0 | Harrison Rhodes | Chevrolet Camaro | JD Motorsports | teamjdmotorsports.com | Andrea Nemechek | |
| 01 | Landon Cassill | Chevrolet Camaro | JD Motorsports | FlexSeal | Johnny Davis | |
| 1 | Elliott Sadler | Ford Mustang | Roush Fenway Racing | OneMain Financial Ford Mustang | Jack Roush | |
| 2 | Brian Scott | Chevrolet Camaro | Richard Childress Racing | Shore Lodge | Richard Childress | |
| 3 | Ty Dillon | Chevrolet Camaro | Richard Childress Racing | Bass Pro Shops/Tracker Boats | Richard Childress | |
| 4 | Ross Chastain | Chevrolet Camaro | JD Motorsports | Watermelon.org | Gary Keller | |
| 6 | Darrell Wallace Jr. | Ford Mustang | Roush Fenway Racing | Ford Ecoboost Ford Mustang | Jack Roush | |
| 7 | Regan Smith | Chevrolet Camaro | JR Motorsports | AmericasPower.org | Kelley Earnhardt-Miller | |
| 8 | Blake Koch | Toyota Camry | TriStar Motorsports | LeafFilter Gutter Protection | Mark Smith | |
| 9 | Chase Elliott | Chevrolet Camaro | JR Motorsports | NAPA Auto Parts | Dale Earnhardt Jr | |
| 13 | BJ McLeod | Dodge Challenger | MBM Motorsports | Grafoid/Main Gate | Derek White | |
| 14 | Cale Conley | Toyota Camry | TriStar Motorsports | IAVA | Mark Smith | |
| 15 | Stanton Barrett | Ford Mustang | Rick Ware Racing | Navy Seals vs Zombies/Lilly Trucking | Rick Ware | |
| 16 | Ryan Reed | Ford Mustang | Roush Fenway Racing | Lilly/American Diabetes Association Ford Must | Jack Roush | |
| 18 |  Daniel Suarez | Toyota Camry | Joe Gibbs Racing | Arris | Joe Gibbs | |
| 19 | Jeff Green | Toyota Camry | TriStar Motorsports | TriStar Motorsports | Mark Smith | |
| 20 | Erik Jones | Toyota Camry | Joe Gibbs Racing | Game Stop | Joe Gibbs | |
| 22 | Ryan Blaney | Ford Mustang | Team Penske | Discount Tire | Roger Penske | |
| 24 | Eric McClure | Toyota Camry | JGL Racing | Reynolds Wrap | Mark Smith | |
| 25 | Alex Bowman | Chevrolet Camaro | Athenian Motorsports | Zaxby's | Tony Townley | |
| 26 | Timmy Hill | Toyota Camry | JGL Racing | JGL Racing | James Whitener | |
| 28 | J.J. Yeley | Toyota Camry | JGL Racing | HSG/CodeBlue | Gregg Mixon | |
| 33 | Paul Menard | Chevrolet Camaro | Richard Childress Racing | Richmond/Menards | Richard Childress | |
| 39 | Ryan Sieg | Chevrolet Camaro | RSS Racing | Uncle Bob's Self Storage | Rod Sieg | |
| 40 | Josh Reaume | Dodge Challenger | MBM Motorsports | Phoenix Air | Derek White | |
| 42 | Kyle Larson | Chevrolet Camaro | HScott Motorsports | Dixie Chopper/Big Machine Records/Jacobsen | Harry Scott Jr. | |
| 43 | Dakoda Armstrong | Ford Mustang | Richard Petty Motorsports | WinField | Richard Petty | |
| 44 | David Starr | Toyota Camry | TriStar Motorsports | Zachry/Build Your Future | Mark Smith | |
| 51 | Jeremy Clements | Chevrolet Camaro | Jeremy Clements Racing | Allsouthelectric.com-RepairableVehicles.com | Tony Clements | |
| 52 | Joey Gase | Chevrolet Camaro | Jimmy Means Racing | Donate Life/DB Sales Company | Jimmy Means | |
| 54 | Kyle Busch | Toyota Camry | Joe Gibbs Racing | Monster Energy | J.D. Gibbs | |
| 60 | Chris Buescher | Ford Mustang | Roush Fenway Racing | Zest Ford Mustang | Jack Roush | |
| 62 | Brendan Gaughan | Chevrolet Camaro | Richard Childress Racing | South Point | Richard Childress | |
| 70 | Derrike Cope | Chevrolet Camaro | Derrike Cope Racing | TBA | Mary Louise Miller | |
| 74 | Mike Harmon | Dodge Challenger | Mike Harmon Racing | Battery Saver | Mike Harmon | |
| 88 | Kevin Harvick | Chevrolet Camaro | JR Motorsports | Morton Buildings | Rick Hendrick | |
| 89 | Morgan Shepherd | Chevrolet Camaro | Shepherd Racing Ventures | Malamphy Electric Inc. | Morgan Shepherd | |
| 90 | Martin Roy | Chevrolet Camaro | King Autosports | Gamache Truck Center | Michelle Gosselin | |
| 97 | Peyton Sellers | Chevrolet Camaro | Obaika Racing | Vroom Brands | Victor Obaika | |
| 98 | Aric Almirola | Ford Mustang | Biagi-DenBeste Racing | Sledgehammer | Fred Biagi |