Dixie Youth (DYB) bat rules
Dixie Youth Baseball (DYB) is strongest in the Southeast and is listed by USA Baseball among USABat-adopting organizations. DYB is sometimes grouped with Diamond Youth / related Dixie programs — confirm your charter’s current book.
Non-wood / multi-pieceUSA Baseball mark
BBCOR −3Allowed (per DYB regs)
BPF 1.15Illegal all ages
Solid one-piece woodOK without USA mark
Published DYB bat regulations (summary)
- Barrel ≤ 2⅝″ and length ≤ 33″ for aluminum/alloy/composite/multi-piece wood and single-piece wood under Rule 1.10-(a).
- Non-wood and multi-piece wood must bear the USA Baseball mark.
- Solid one-piece wood does not require the USA mark if size limits are met.
- 2⅝″ BBCOR (−3) bats that meet BBCOR may be used in regular season or tournament play.
- All bats stamped BPF 1.15 are not legal in any DYB age division.
- Tee-ball bats need USA mark + “Only for use with approved tee balls” and cannot be used with a regular pitched baseball.
Sources: DYB Bat Regulations PDF · USA Baseball — About USABat (lists DYB among adopting orgs)
If your local Dixie / Diamond Boys (older) division uses a different book, follow that packet. We cite DYB’s published bat regulations above.
Page reviewed: October 23, 2026