| Business | Phone |
| Coffee Paws 4141 Washburn Way, Klamath Falls 97603 | (541) 885-2883 |
| Granny's Granita & Espresso 2110 Oregon Ave, Klamath Falls 97601 | (541) 884-0300 |
| Granny's Granita & Espresso 4423 Shasta Way, Klamath Falls 97603 | (541) 884-6300 |
| Guido's Cup 2723 S 6th St, Klamath Falls 97603 | (541) 850-8950 |
| Hillside Coffee 1402 Oregon Ave, Klamath Falls 97601 | (541) 882-5563 |
| Hometown Espresso 1820 Earle St, Klamath Falls 97601 | (541) 947-4855 |
| Humanbean 2515 Washburn Way, Klamath Falls 97603 | (541) 273-1577 |
| Odessa Coffee 28240 Highway 140 W, Klamath Falls 97601 | (541) 356-2106 |
| Quackenbush Coffee 2577 Campus Dr, Klamath Falls 97601 | (541) 273-7199 |
| Quackenbush Coffee Co 2117 S 6th St, Klamath Falls 97601 | (541) 884-1927 |
| Quackenbush Coffee Co 5531 S 6th St, Klamath Falls 97603 | (541) 273-7202 |
| Underground Coffeehouse 617 Main St, Klamath Falls 97601 | (541) 273-6853 |