Address: 4215 Montana Sapphire Dr, Billings, MT 59106, USA------ Phone: 406-245-4295------ Senior living communities in Billings, MT take their cues from Affinity For Living's 55+ apartment property. Pool, pickleball, billiards, fitness, theater, crafts, BBQ, and pet amenities frame a Big Sky lifestyle built for engaged active adults daily. https://www.affinityforliving.com/billings