County Connection of Midland Share: Public Transportation County Connection of Midland Visit Website 884 E. Isabella Rd. Midland, MI 48640-8326 (989) 837-9540 (888) 303-7433 About Map About County Connection of Midland provides countywide public transportation service for Midland County. What's Nearby? Distance: 5 10 15 20 25 50 mi.