Senior Teams
- Abingdon Post 381
- Arlington Heights, Post 208,
- Aviston Post 1239 Express
- Barrington Post 158
- Bartonville, Post 979, Limestone
- Belleville Sr Legion Post 58 AAA
- Canton Post 16 Senior
- Carbondale Elks Lodge #1243 Senior Team
- Carlyle Post 404
- Carmi American Legion Post 224
- Carterville - Carterville Legion
- Centralia Post 446 3A
- Charleston Post 93 Senior
- Chicago Post 758 Grizzlies
- Danville Post 210
- Decatur Post 105 AA
- Deerfield Post 738
- Dixon Post 12
- East Moline (United) Post 227 Panthers
- East St. Louis Flyers
- EDWARDSVILLE POST 199 BEARS
- Effingham Post 120
- Elgin Post 57, Sultans of Swing
- Elmhurst Post 187 - Muddogs
- Fairfield Post 176
- farmington post 140
- FOX LAKE BULLDOGS
- Frankfort Force
- Freeburg/ Smithton 76ers
- Freeport Post 139
- Grayslake Grenadiers
- Gurnee Riverdogs
- Hanover Illinois, Post 707, Northwest Illinois Braves
- HARRISBURG LEGION
- Henry Post 323 Senior Baseball League
- Herrin Legion Post 645 -2107 A
- Highland - Lee Iten Post 439
- Jerseyville Post 492
- Lake Forest Titans
- Lake Villa Cyclones Post 1219
- Lake Zurich Post 964
- Lena Legion Post 577 A
- Lincoln-Post 263
- LITH Post 1231 AAA
- Marion Post 147
- Mattoon Post 88 Sr.
- McLeansboro
- Metropolis 306
- MILAN LEGION POST 569
- Moline Post 246
- Monmouth Legion Post 136
- Morton Grove Post 134 Mustangs Senior
- Mt. Prospect, Post 525, Mt. Prospect Bulldogs
- Mt. Vernon Post 141 Sr.
- Mundelein Post 867 Mustangs
- Murphysboro Post 127
- new baden legion baseball a
- Newton Post 20
- Northbrook Post 791 Spartans
- Olney post 30
- Oneida Post 727
- Orient Express Post 1961
- Peoria Post 2 Sr Legion
- Piatt County senior team
- Pinckneyville Post 2504/647 SR Panthers
- Quincy Post 37 AAA
- Rantoul Post 287
- Robinson - Post 69 A
- Rock Island Post 200
- Round Lake Post 1170
- Salem Post 128
- Senior Ford-Iroquois Post 432 Indians
- shawneetown post 585
- Shelby County- Strasburg Post 289, Stewardson Post 611 and Windsor Post 725
- Sparta Legion Post 396
- Steeleville IL BBK Post 480
- Sterling
- STREATOR POST 217 PATRIOTS
- Trenton, Post 778, The Gator
- Valmeyer Post 901
- Wauconda Post 911 Bulldogs
- West frankfort Columbian club
- Wheaton Post 76 Thunder
Junior Teams