1. occurring between or involving two or more counties

Examples

• The intercounty basketball tournament drew teams from five different counties.
• Intercounty cooperation on water management has improved regional drought response.
• She competed in the intercounty spelling bee last spring.
• The intercounty highway connects the two neighboring regions.
• Intercounty disputes over border lines were resolved through mediation.
• The intercounty fair attracts visitors from across the state.