| Business | Phone |
| Alaska Yukon Pioneers 2725 E Fir St 71, Mount Vernon 98273 | (360) 428-1912 |
| Economic Development Assn 204 W Montgomery St, Mount Vernon 98273 | (360) 336-6114 |
| Fredonia Grange 1225 Mcfarland Rd, Mount Vernon 98273 | (360) 424-8483 |
| Moose Hall 813 S 1st St, Mount Vernon 98273 | (360) 336-3662 |
| Western Washinton Farm Crops 2017 Continental Pl 6, Mount Vernon 98273 | (360) 424-7327 |