The territory covered by Local Union 22 covers part or all of the following counties:

• Bartholomew
  
• Benton
  
• Boone
  
• Brown
  
• Cass
  
• Carroll
  
• Clay (IL)
  
• Clark (IL)
  
• Coles (IL)
  
• Cumberland
  
• Crawford (IL)
  
• Clinton
  
• Daviess
  
• Decatur
  
• Delaware
  
• Edgar (IL)
  
• Fayette
  
• Fountain
  
• Franklin
  
• Fulton
  
• Grant
  
• Greene
  
• Hamilton
  
• Hancock
  
• Hendricks
  
• Henry
  
• Howard
  
• Irooquis (IL)
  
• Jackson
  
• Jasper (IL)
  
• Jasper (IN)
  
• Jennings
  
• Johnson
  
• Lawrence
  
• Madison
  
• Marion
  
• Monroe
  
• Montgomery
  
• Morgan
  
• Miami
  
• Owen
  
• Parke
  
• Pulaski
  
• Putnam
  
• Randolph
  
• Richland (IL)
  
• Rush
  
• Shelby
  
• Sullivan
  
• Tippecanoe
  
• Tipton
  
• Vigo
  
• Vermillion (IN)
  
• Vermillion (IL)
  
• Wayne
  
• White
  

This territory contains the total area that was once made up the of the combined territories that made up Local 22 (Indianapolis Area), Local 439 (Terre Haute Area) and Local 379 (Lafayette Area), which have now merged into one Local with the surviving Local being Local 22. Local 22 will maintain the three areas for purposes of dispatching workers, and each area will have its own Area Organizer that will report to the Local 22 Business Manager.