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Tri-County Regional Jail


Scott Springhetti, Executive Director 
4099 State Route 559
Mechanicsburg, Ohio 43044
www.tricountyregionaljail.com 
937-834-5000

Current Union County Inmates In Custody at Tri-County Jail 

Board Members 

Champaign County

Sheriff Matthew R. Melvin
Commissioner Bob Corbett

Madison County

Sheriff John R. Swaney
Commissioner Mark Forrest

Union County

Sheriff Mike Justice
Commissioner Dave Lawrence

Tri-County Regional Jail, Mechanicsburg, Ohio

Tri-County Website

*Tri-County Jail houses Union County inmates, as well as those from Champaign and Madison Counties.

Directions to Tri-County Jail

From Marysville, Ohio:  Take S.R. 4 South through Milford Center; continue on S.R. 4 to S.R. 161, follow to S.R. 559 and turn left.  Tri-County Jail will be on your left at the edge of Mechanicsburg.

From Plain City, Ohio:  Take S.R. 161 to S.R. 559, turn left on S.R 559 to Tri-County Jail.