| Name | Address, Zip |
| American Legion 0103 Rex Strait Post | 1939 Airport Rd, 51241-7807 |
| American Legion Post 0561 Flessner | 921 Holder St, 51241 |
| All In The Family Learning Centers Inc | 1011 Blaine St, 51241-7739 |
| Modern Woodmen Of America | 1021 Brown St, 51241-7837 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| Modern Woodmen Of America | Po Box 36, 51241-0036 |
| American Legion Auxiliary | 815 Carter St, 51241 |
| American Legion | 1403 Willard Ln, 51241-7669 |
| Iowa Cattlemens Association | 1511 Coolidge Ave, 51241-7718 |
| Larchwood Baseball Club | 1869 Laurel St, 51241 |
| Paul R Thompson & Bertha M Thompson Charitable Tr | Po Box 186, 51241-0186 |
| Larchwood Betterment Club | Po Box 214, 51241-0214 |
| Friends Of Blood Run | 1351 Airport Rd, 51241-7825 |
| Saint Marys Roman Catholic Church | Po Box 37, 51241-0037 |
| English Lutheran Church | 1690 130th St, 51241-7565 |
| Grandview Covenant Church Larchwood Ia | 1114 140th St, 51241-7586 |
| English Lutheran Church | 603 Fell St, 51241-7635 |
| Tops Club Inc | Po Box 85, 51241-0085 |
| Knights Of Columbus | 1413 Holder St, 51241 |
| Larchwood Community Group | Po Box 214, 51241-0214 |
| Plum Creek Rodeo Company | Po Box 55, 51241 |
| Larchwood Economic Development Corporation | Po Box 214, 51241-0214 |
| Lyon County Pork Producers Inc | 1949 110th St, 51241-7511 |
| Larchwood Economic Development Foundation Inc | Po Box 214, 51241-0214 |
| Larchwood Emergency Medical Service Inc | Po Box 377, 51241-0377 |
| Stensland Foundation | 1664 Ashley Ave, 51241-7538 |
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