| Business | Phone |
| Amusement & Music Operators 33 W Higgins Rd 830, Barrington 60010 | (847) 428-7699 |
| Assoc For The Adv Of Auto Medi 191 Old Sutton Rd, Barrington 60010 | (847) 844-3880 |
| Barrington Area Council-Govern 118 Applebee St, Barrington 60010 | (847) 381-7871 |
| Citizens For Conservation Inc 459 W Il Route 22, Barrington 60010 | (847) 382-7283 |
| Doutoko Kaikan America 23922 Lake Cook Rd, Barrington 60010 | (847) 304-1341 |
| North Shore Barrington Assn 1250 S Grove Ave, Barrington 60010 | (847) 842-2042 |