Greencastle, county seat of Putnam County is located 40 miles west of Indianapolis and 35 miles east of Terre Haute.  I-70 is eight miles south of the city and US 36 is nine miles north.  Easy access is available to Indianapolis International Airport via US 40 or I-70.

The Greencastle/Putnam County Development Center is a member of the Accelerate West Central Indiana regional marketing group.  For more information about the region, please visit the Accelerate website:


Accelerate Map


Serving Regional Markets in West Central Indiana

Putnam County offers a great location to serve business and consumer needs in West Central Indiana.   I-70 and US 231 provide key connections to serve Indianapolis, Bloomington, Lafayette, and Terre Haute.



Updated: 10/2019