| Animal Concerns | ||
| Adopt-a-Pet | (360) 432-3091 | |
| Humane Society | (360) 275-9426 | |
| Kitten Rescue | (360) 426-2455 | |
| Shelton Animal Shelter | (360) 427-7503 | |
| Education and Schools | ||
| Shelton School District | (360) 426-1687 | |
| Olympic College Shelton | (360) 432-5400 | |
| Environmental Groups | ||
| Great Peninsula Conservancy | (360) 275-3925, (360) 373-3500 | |
| Hood Canal Environmental Council | (360) 275-5459 | |
| H.C. Salmon Enhancement Group | (360) 275-3575 | |
| Libraries | ||
| Shelton Timberland Regional Library (William G. Reed Public Library) |
(360) 426-1362 | |
| Hoodsport Timberland Library | (360) 877-9339 | |
| North Mason Timberland Library | (360) 275-3232 | |
| Local Government | ||
| Mason County | (360) 427-9670, (360) 275-4467 | |
| City of Shelton | (360) 426-4491 | |
| Skokomish Tribe | (360) 426-4232 | |
| Squaxin Island Tribe | (360) 426-9781 | |
| Regional Promotion | ||
| Hood Canal Visitor Center | (360) 877-2021 | |
| No. Mason Chamber of Commerce | (360) 275-4267 | |
| North Mason Visitors Information | (360) 275-5548 | |
| Shelton-Mason County Chamber | (360) 426-2021 | |
| Economic Development Council | (360) 426-2276 | |
| Utilities | ||
| PUD 1 | (360) 877-5249 | |
| PUD 3 | (360) 426-8255 | |
| Comcast | (866) 928-9135 | |
| Hood Canal Communication | (360) 898-2481 | |
| Service and Public Entities | ||
| Mary Theler Community Center | (360) 275-4898 | |
| Mason County Literacy | (360) 426-9733 | |
| Mason County Ministerial Association | (360) 426-2776 | |
| Mason County Senior Center | (360) 426-7374 | |
| Mason County Shelter | (360) 427-6919 | |
| Mason County Transit | (360) 427-5033 | |
| Retired Senior & Volunteer Program | (360) 426-3405 | |
| United Way of Mason County | (360) 426-4999 |