Regional transit expansion.

Allows counties to impose an additional local income tax rate to fund the operations of a public transportation corporation and the operations of a rural transportation assistance program if the: (1) voters of the county approve a local public question; and (2) fiscal body of the county adopts an ordinance to impose the additional tax rate. Provides that the rate must be at least 0.1% but not more than 0.25%. Excludes from this provision any county that is eligible to hold a referendum on funding transportation projects under the central Indiana public transportation projects statute.