| Name | Address, Zip |
| Ancient Free & Accepted Masons Of Missouri | Po Box 175, 65746-0175 |
| Seymour High School Alumni Association | 446 Sarvis Point Rd, 65746 |
| American Legion | Po Box 246, 65746-0246 |
| Amish Outreach | 4549 State Highway C, 65746-6124 |
| Brotherhood Of Locomotive Engineers And Trainmen | 516 S Division St, 65746-8720 |
| Dunning Animal Welfare Foundation | 1004 State Highway Ab, 65746-9702 |
| Antioch Baptist Church | 651 Antioch Rd, 65746 |
| Antioch Cemetery Of Seymourperpetual Care Fund Inc | 651 Antioch Rd, 65746-9785 |
| Hume Apostolic Ministries International | 621 S Water St, 65746-8623 |
| Seymour Apple Festival Inc | Po Box 248, 65746-0248 |
| Greater Seymour Area Chamber Ofcommerce | 213 E Market St, 65746 |
| Seymour Area Arts Council | Po Box 76, 65746-0076 |
| Downtown Seymour Association | Po Box 795, 65746-0795 |
| Webster County Veterans Memorial Association | 3918 Pleasant Hill Rd, 65746-7019 |
| Bible Way Association | Po Box 249, 65746-0249 |
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| Southern Webster Firefighters Association | 408 Spring Creek Rd, 65746-8271 |
| Seymour Community Development Association | Po Box 764, 65746-0764 |
| Seymour Steel Processors Employees Lunch Room Association | Po Box 496, 65746-0496 |
| International Association Of Lions Clubs | Po Box 235, 65746-0235 |
| Harmony Free Will Baptist Church | 105 E Summit Ave, 65746-8504 |
| New Beginning Baptist Church | Po Box 171, 65746-0171 |
| First Baptist Church Seymour | Po Box 277, 65746-0277 |
| Cedar Gap Baptist Church | Po Box 308, 65746-0308 |
| Barry Eisenhart Evangelistic Ministries | Po Box 8, 65746-0008 |
| Bethel Church Inc | Rr 1 Box 1742, 65746-9768 |
| Christian Center Of The Ozarks | Po Box 309, 65746-0309 |
| Seymour Church Of Christ Inc | Po Box 123, 65746-0123 |
| Seymour Christian Church | Po Box 447, 65746-0447 |
| First Christian Church | Po Box 447, 65746-0447 |
| Fordland Faith Journey Church Of The Nazarene | 419 N Main St, 65746-8871 |
| Seymour Church Of Nazarene | Po Box 477, 65746-0477 |
| Seymour Life Church | Po Box 460, 65746-0460 |
| Seymour Senior Citizens Inc | Po Box 26, 65746-0026 |
| Seymour Senior Citizens Housing Corp | Po Box 515, 65746-0515 |
| H I S Counseling | Po Box 457, 65746-0457 |
| Southern Webster County Food Pantry | Po Box 176, 65746-0176 |
| Preach Evangelistic Ministries Inc | Po Box 750, 65746-0750 |
| Friends Of The Library | 511 S Water St, 65746-8621 |
| Standing In The Gap Inc | Po Box 515, 65746-0515 |
| Seymour Parent Teacher Organization Of Seymour Public School Systems | Po Box 524, 65746-0524 |
| Sons Of Thunder | 3804 Harmony Rd, 65746-7273 |
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