| Name | Address, Zip |
| Brooklyn Cub Scouts Pack 44 | 118 Allen Hill Rd, 06234-3405 |
| Ancient Free & Accepted Masons Of Connecticut | 220 Providence Rd, 06234-1833 |
| Ancient Free & Accepted Masons Of Connecticut | 220 Providence Rd, 06234-1833 |
| Foundation Good Samaritan In Action Inc | 549 Wolf Den Rd, 06234-1422 |
| Connecticut Federation Of School Administrators | 119 Gorman Rd, 06234-1834 |
| Windham County Agricultural Extension Council Inc | 139 Wolf Den Rd, 06234-1729 |
| Windham County Agricultural Foundation Inc | Po Box 410, 06234-0410 |
| Windham County Agricultural Extension Council Inc | Po Box 1300, 06234 |
| Windham County Agricultural Society | 15 Fairgrounds Rd, 06234 |
| National Society Of The Daughters Of The American Revolution | Po Box 72, 06234-0072 |
| American Federation Of Teachers | 67 Fairgrounds Rd, 06234-1702 |
| National Society Of The Daughters Of The American Revolution | Po Box 94, 06234-0094 |
| Amvets | 660 Wauregan Rd, 06234-2546 |
| Amvets | 660 Wauregan Rd, 06234-2546 |
| Amvets | 660 Wauregan Rd, 06234-2546 |
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| Amvets | 660 Wauregan Rd, 06234-2546 |
| Northeastern Connecticut Art Guild Inc | 472 Allen Hill Rd, 06234-2542 |
| Women Marines Association | 125 Tripp Hollow Rd, 06234-2337 |
| Eastern Connecticut Forest Landowners Association / Wolf Den | Po Box 404, 06234-0404 |
| Friends Of The Brooklyn Library Association | 10 Canterbury Rd, 06234-1902 |
| Friends Of The Brooklyn Library Association | Po Box 357, 06234-0357 |
| Killingly High School Athletic Association Hall Of Fame Inc | 112 Grand View Ter, 06234-2029 |
| Connecticut Education Association | Po Box 874, 06234-0874 |
| Eastern Connecticut Forest Landowners Association / Wolf Den | Po Box 404, 06234-0404 |
| Brooklyn Town Library Association | Po Box 357, 06234-0357 |
| Brooklyn Business Association Inc | Po Box 911, 06234-0911 |
| Pierce Memorial Baptist Home Inc | Po Box 326, 06234-0326 |
| Pierce Memorial Baptist Home Inc | 44 Canterbury Rd, 06234-1914 |
| Little League Baseball Inc | 13 Cote Dr, 06234-3509 |
| Little League Baseball Inc | Po Box 355, 06234-0355 |
| Beagary Charitable Tr | 49 Westview Dr, 06234 |
| Beagary Charitable Tr | 49 Westview Dr, 06234-3338 |
| Berettafest | 142 Barrett Hill Rd, 06234-1541 |
| Bethel Bible Chapel Inc | Po Box 432, 06234-0432 |
| Between The Rivers Nature Center | Po Box 324, 06234-0324 |
| Brooklyn Historical Society | 25 Canterbury Rd, 06234-1901 |
| Brooklyn Ct Youth Soccer Inc | Po Box 435, 06234-0435 |
| East Brooklyn Fire Dept Inc | 15 S Main St, 06234-3400 |
| Brooklyn Pto | 119 Gorman Rd, 06234-1834 |
| Mortlake Fire Company Of Brooklyn Connecticut Inc | Po Box 301, 06234-0301 |
| Brooklyn Cares Community Center Inc | Po Box 121, 06234-0121 |
| Brooklyn Historical Society | 25 Canterbury Rd, 06234-1901 |
| Moriah Lodge Building Corporation | Po Box 212, 06234-0212 |
| Quinebaug Valley Senior Citizens Center Inc | 69 South Main St, 06234-3829 |
| Community Christian Fellowship | 221 Hartford Rd, 06234-1604 |
| Learning Clinic Inc | Po Box 324, 06234-0324 |
| Learning Clinic Inc | Po Box 324, 06234-0324 |
| Moms Club | 154 Allen Hill Rd, 06234-1840 |
| Moms Club | 57 Lasare4tte Dr, 06234 |
| Killingly Spring Fest Committee | 131 Grand View Ter, 06234-2031 |
| Connecticut State Grange Patrons Of Husbandry | 31 Blueberry Ln, 06234-2007 |
| Quiet Corner Transit Inc | 153 Church St, 06234-1558 |
| Ct Mustangs | 295 Allen Hill Rd, 06234-2001 |
| New England Rail Excursions Llc | 30 Canterbury Rd, 06234-1903 |
| Riley Farm Rescue Inc | 109 Preston Rd, 06234-2309 |
| Hopefest Music Festival | 127 Mason Rd, 06234-2442 |
| Veterans Ride For Free | Po Box 940, 06234-0940 |
| Gerry Marcheterre Scholarship Fund | 127 Mason Rd, 06234-2442 |
| Helen M Palmer Tr | Po Box 94, 06234-0094 |
| Quebec Square Housing Inc | 87 Quebec Sq, 06234-3842 |
| Nourish Persian Rescue | 66 Woodward Rd, 06234-1425 |
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