| Name | Address, Zip |
| Firelands Local Option Unit 1 | 3602 Briarcrest Dr, 44824-9726 |
| Margaretta Township Professional Fire Fighters Iaff Local 4469 | Po Box 504, 44824-0504 |
| Margaretta Grange 488 | 1900 Bardshar Rd, 44824-9423 |
| Lady 83 Softball Organization Inc | 6016 Parker Rd, 44824-9383 |
| National Active And Retired Federal Employees Association | 8620 Rogers Rd, 44824-9228 |
| Alpha Phi International Fraternity Inc | 4600 Maple Ave, 44824-9730 |
| American Federation Of State County & Municipal Employees | 8312 Portland Rd, 44824-9768 |
| Castalia Area Historical Society Inc | Po Box 392, 44824-0392 |
| North Ohio Rc Association | 6006 Tiffin Ave, 44824-9448 |
| Groton Township Firefighters Association | 9414 Portland Rd, 44824-9261 |
| Margaretta Firefighters Association | 113 South Ave, 44824-9512 |
| Margaretta Teachers Association | 5906 Bogart Rd W, 44824-9809 |
| International Association Of Lions Clubs | Po Box 34, 44824-0034 |
| Margaretta High School Athletic Boosters | Po Box 281, 44824-0281 |
| Groton Township Firefighters Auxiliary | 9414 Portland Rd, 44824-9261 |
| Back To The Wild Inc | 4504 Bardshar Rd, 44824-9473 |
| Rock Of Bethel Church | 7410 Magill Rd, 44824-9735 |
| Christian Broadcasting Ministries | 3809 Maple Ave, 44824-9484 |
| Castalia Trout Club Company | 604 N Washington St, 44824-9340 |
| Founders Community Church | 7809 Parker Rd, 44824-9365 |
| Cold Creek Community Church | 501 N Washington St, 44824-9339 |
| Compass Church Of God | 7410 Magill Rd, 44824-9735 |
| Cold Creek Community Counseling | Po Box 231, 44824-0231 |
| Cold Creek Foundation | Po Box 218, 44824-0218 |
| Erie Diamonds | 6000 Maple Ave, 44824-9496 |
| Downs On The Farm | 7101 Heywood Rd, 44824-9702 |
| Margaretta Elementary Pto | 5906 Bogart Rd W, 44824-9809 |
| Epic-mcs | 5311 Marigold Dr, 44824-9743 |
| Kls Equine Rescue | 5402 Tiffin Ave, 44824-9434 |
| Help Me Learn Inc | 5412 Homegardner Rd, 44824-9420 |
| Kendras House Inc | 4317 State Route 269 S, 44824-9354 |
| Sober Living Support | 5412 Homegardner Rd, 44824-9420 |
| Project Share Of Margaretta Township | 4108 State Route 269 S, 44824-9352 |
| The Ohio State University | 6104 Homegarden Rd, 44824 |
| The Ohio State University | 7518 Parker Rd, 44824-9747 |
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